231 Area Code in Michigan, United States

Description

Area code 231 serves northwestern Lower Michigan, including cities such as Muskegon, Traverse City, Ludington, and Petoskey. It was established in 1999 from a split of area code 616 to manage the growing needs of this scenic and tourism-driven region. The 231 area includes much of Michigan’s Lake Michigan shoreline and is known for its beaches, wineries, and outdoor recreation. It also includes parts of the Manistee and Huron National Forests. 231 has become synonymous with Michigan’s vacationland and is heavily used in tourism branding. It remains a standalone area code representing the state's northwestern charm.

Time & Time Zone

Time zone:

Eastern (GMT -05:00)

Current time:

Map

Major Cities

City	Prefixes
Muskegon	(231) 206 , (231) 215 , (231) 220 , (231) 288 , (231) 291 , (231) 315 , (231) 320 , (231) 327 , (231) 329 , (231) 332 , (231) 339 , (231) 343 , (231) 457 , (231) 532 , (231) 557 , (231) 563 , (231) 571 , (231) 638 , (231) 670 , (231) 672 , (231) 683 , (231) 712 , (231) 719 , (231) 720 , (231) 722 , (231) 724 , (231) 725 , (231) 726 , (231) 727 , (231) 728 , (231) 730 , (231) 733 , (231) 736 , (231) 737 , (231) 739 , (231) 740 , (231) 744 , (231) 747 , (231) 750 , (231) 755 , (231) 759 , (231) 760 , (231) 766 , (231) 767 , (231) 769 , (231) 773 , (231) 777 , (231) 780 , (231) 788 , (231) 798 , (231) 799 , (231) 830 , (231) 855 , (231) 865 , (231) 903 , (231) 955
Traverse City	(231) 218 , (231) 223 , (231) 228 , (231) 256 , (231) 271 , (231) 274 , (231) 275 , (231) 313 , (231) 318 , (231) 346 , (231) 360 , (231) 369 , (231) 392 , (231) 421 , (231) 463 , (231) 486 , (231) 492 , (231) 503 , (231) 510 , (231) 512 , (231) 534 , (231) 568 , (231) 590 , (231) 620 , (231) 631 , (231) 632 , (231) 633 , (231) 642 , (231) 645 , (231) 649 , (231) 668 , (231) 709 , (231) 714 , (231) 735 , (231) 778 , (231) 883 , (231) 890 , (231) 920 , (231) 922 , (231) 929 , (231) 932 , (231) 933 , (231) 935 , (231) 938 , (231) 941 , (231) 943 , (231) 944 , (231) 946 , (231) 947 , (231) 995
Big Rapids	(231) 250 , (231) 287 , (231) 305 , (231) 349 , (231) 408 , (231) 416 , (231) 460 , (231) 494 , (231) 527 , (231) 580 , (231) 591 , (231) 592 , (231) 598 , (231) 606 , (231) 629 , (231) 660 , (231) 679 , (231) 796
Petoskey	(231) 302 , (231) 313 , (231) 330 , (231) 344 , (231) 347 , (231) 348 , (231) 373 , (231) 439 , (231) 487 , (231) 516 , (231) 535 , (231) 548 , (231) 569 , (231) 622 , (231) 753 , (231) 758 , (231) 776 , (231) 881
Cadillac	(231) 306 , (231) 382 , (231) 429 , (231) 435 , (231) 468 , (231) 514 , (231) 577 , (231) 593 , (231) 775 , (231) 779 , (231) 842 , (231) 846 , (231) 862 , (231) 876 , (231) 878 , (231) 884 , (231) 942
Cheboygan	(231) 238 , (231) 249 , (231) 268 , (231) 333 , (231) 341 , (231) 363 , (231) 420 , (231) 445 , (231) 597 , (231) 607 , (231) 615 , (231) 625 , (231) 627 , (231) 782 , (231) 818
Charlevoix	(231) 237 , (231) 308 , (231) 347 , (231) 348 , (231) 409 , (231) 437 , (231) 439 , (231) 487 , (231) 520 , (231) 547 , (231) 556 , (231) 582 , (231) 588 , (231) 599
Ludington	(231) 233 , (231) 239 , (231) 316 , (231) 336 , (231) 357 , (231) 425 , (231) 480 , (231) 583 , (231) 690 , (231) 813 , (231) 843 , (231) 845 , (231) 852 , (231) 907
Kalkaska	(231) 258 , (231) 314 , (231) 369 , (231) 384 , (231) 518 , (231) 564 , (231) 587 , (231) 604 , (231) 624 , (231) 656 , (231) 886 , (231) 926
Lake City	(231) 229 , (231) 232 , (231) 236 , (231) 295 , (231) 328 , (231) 394 , (231) 433 , (231) 775 , (231) 779 , (231) 839 , (231) 876
Fife Lake	(231) 204 , (231) 229 , (231) 232 , (231) 258 , (231) 369 , (231) 394 , (231) 441 , (231) 570 , (231) 764 , (231) 827 , (231) 879
Manistee	(231) 299 , (231) 309 , (231) 398 , (231) 438 , (231) 464 , (231) 488 , (231) 628 , (231) 723 , (231) 794 , (231) 887 , (231) 889

Counties

County	Prefixes
Muskegon	(231) 206 , (231) 215 , (231) 220 , (231) 288 , (231) 291 , (231) 292 , (231) 315 , (231) 320 , (231) 327 , (231) 329 , (231) 332 , (231) 339 , (231) 343 , (231) 366 , (231) 457 , (231) 532 , (231) 557 , (231) 563 , (231) 571 , (231) 638 , (231) 670 , (231) 672 , (231) 681 , (231) 683 , (231) 712 , (231) 719 , (231) 720 , (231) 722 , (231) 724 , (231) 725 , (231) 726 , (231) 727 , (231) 728 , (231) 730 , (231) 733 , (231) 736 , (231) 737 , (231) 739 , (231) 740 , (231) 744 , (231) 747 , (231) 750 , (231) 755 , (231) 759 , (231) 760 , (231) 766 , (231) 767 , (231) 769 , (231) 773 , (231) 777 , (231) 780 , (231) 788 , (231) 798 , (231) 799 , (231) 821 , (231) 828 , (231) 830 , (231) 834 , (231) 853 , (231) 855 , (231) 865 , (231) 875 , (231) 893 , (231) 894 , (231) 903 , (231) 955 , (231) 981
Grand Traverse	(231) 218 , (231) 223 , (231) 228 , (231) 256 , (231) 263 , (231) 264 , (231) 267 , (231) 271 , (231) 274 , (231) 275 , (231) 276 , (231) 313 , (231) 318 , (231) 325 , (231) 346 , (231) 360 , (231) 369 , (231) 392 , (231) 403 , (231) 409 , (231) 421 , (231) 463 , (231) 486 , (231) 492 , (231) 499 , (231) 503 , (231) 510 , (231) 512 , (231) 534 , (231) 568 , (231) 590 , (231) 620 , (231) 631 , (231) 632 , (231) 633 , (231) 642 , (231) 645 , (231) 649 , (231) 668 , (231) 709 , (231) 714 , (231) 735 , (231) 774 , (231) 778 , (231) 883 , (231) 890 , (231) 920 , (231) 922 , (231) 929 , (231) 932 , (231) 933 , (231) 935 , (231) 938 , (231) 941 , (231) 943 , (231) 944 , (231) 946 , (231) 947 , (231) 995
Emmet	(231) 203 , (231) 205 , (231) 235 , (231) 242 , (231) 243 , (231) 302 , (231) 313 , (231) 330 , (231) 344 , (231) 347 , (231) 348 , (231) 373 , (231) 385 , (231) 412 , (231) 436 , (231) 439 , (231) 487 , (231) 516 , (231) 526 , (231) 529 , (231) 535 , (231) 537 , (231) 539 , (231) 548 , (231) 569 , (231) 596 , (231) 610 , (231) 622 , (231) 626 , (231) 753 , (231) 758 , (231) 776 , (231) 838 , (231) 881
Mecosta	(231) 201 , (231) 202 , (231) 250 , (231) 287 , (231) 305 , (231) 307 , (231) 349 , (231) 359 , (231) 361 , (231) 404 , (231) 408 , (231) 416 , (231) 460 , (231) 494 , (231) 527 , (231) 580 , (231) 591 , (231) 592 , (231) 598 , (231) 606 , (231) 629 , (231) 643 , (231) 660 , (231) 679 , (231) 732 , (231) 762 , (231) 796 , (231) 803 , (231) 823 , (231) 832 , (231) 856 , (231) 867 , (231) 972
Manistee	(231) 217 , (231) 227 , (231) 255 , (231) 299 , (231) 309 , (231) 362 , (231) 378 , (231) 398 , (231) 438 , (231) 464 , (231) 477 , (231) 488 , (231) 508 , (231) 628 , (231) 644 , (231) 662 , (231) 678 , (231) 723 , (231) 741 , (231) 794 , (231) 805 , (231) 848 , (231) 859 , (231) 862 , (231) 864 , (231) 885 , (231) 887 , (231) 889 , (231) 962 , (231) 970
Cheboygan	(231) 238 , (231) 249 , (231) 268 , (231) 290 , (231) 319 , (231) 333 , (231) 341 , (231) 363 , (231) 365 , (231) 420 , (231) 427 , (231) 436 , (231) 445 , (231) 525 , (231) 548 , (231) 597 , (231) 607 , (231) 615 , (231) 623 , (231) 625 , (231) 627 , (231) 635 , (231) 693 , (231) 782 , (231) 818 , (231) 833 , (231) 844 , (231) 874 , (231) 952
Charlevoix	(231) 208 , (231) 222 , (231) 237 , (231) 308 , (231) 317 , (231) 323 , (231) 342 , (231) 347 , (231) 348 , (231) 409 , (231) 437 , (231) 439 , (231) 448 , (231) 459 , (231) 482 , (231) 487 , (231) 497 , (231) 520 , (231) 535 , (231) 536 , (231) 544 , (231) 547 , (231) 549 , (231) 556 , (231) 582 , (231) 588 , (231) 599 , (231) 675
Mason	(231) 233 , (231) 239 , (231) 316 , (231) 336 , (231) 351 , (231) 357 , (231) 424 , (231) 425 , (231) 462 , (231) 464 , (231) 480 , (231) 583 , (231) 613 , (231) 690 , (231) 704 , (231) 757 , (231) 785 , (231) 790 , (231) 813 , (231) 843 , (231) 845 , (231) 852 , (231) 863 , (231) 898 , (231) 907 , (231) 925 , (231) 936
Newaygo	(231) 224 , (231) 225 , (231) 245 , (231) 282 , (231) 335 , (231) 355 , (231) 395 , (231) 414 , (231) 452 , (231) 519 , (231) 538 , (231) 605 , (231) 652 , (231) 674 , (231) 689 , (231) 745 , (231) 793 , (231) 821 , (231) 834 , (231) 837 , (231) 854 , (231) 856 , (231) 873 , (231) 924 , (231) 928 , (231) 937 , (231) 974
Wexford	(231) 263 , (231) 269 , (231) 306 , (231) 382 , (231) 389 , (231) 429 , (231) 435 , (231) 468 , (231) 514 , (231) 577 , (231) 593 , (231) 698 , (231) 775 , (231) 779 , (231) 824 , (231) 839 , (231) 842 , (231) 846 , (231) 848 , (231) 862 , (231) 876 , (231) 878 , (231) 884 , (231) 885 , (231) 942
Benzie	(231) 207 , (231) 240 , (231) 269 , (231) 275 , (231) 312 , (231) 325 , (231) 326 , (231) 352 , (231) 378 , (231) 383 , (231) 399 , (231) 608 , (231) 639 , (231) 640 , (231) 651 , (231) 686 , (231) 694 , (231) 715 , (231) 789 , (231) 822 , (231) 864 , (231) 871 , (231) 882 , (231) 930
Kalkaska	(231) 204 , (231) 229 , (231) 232 , (231) 258 , (231) 264 , (231) 314 , (231) 322 , (231) 331 , (231) 369 , (231) 384 , (231) 394 , (231) 441 , (231) 518 , (231) 564 , (231) 570 , (231) 587 , (231) 604 , (231) 624 , (231) 656 , (231) 764 , (231) 827 , (231) 879 , (231) 886 , (231) 926
Osceola	(231) 214 , (231) 303 , (231) 345 , (231) 372 , (231) 388 , (231) 423 , (231) 465 , (231) 515 , (231) 543 , (231) 667 , (231) 680 , (231) 734 , (231) 743 , (231) 768 , (231) 791 , (231) 797 , (231) 825 , (231) 829 , (231) 832 , (231) 836 , (231) 867 , (231) 872 , (231) 912
Antrim	(231) 264 , (231) 331 , (231) 350 , (231) 356 , (231) 358 , (231) 377 , (231) 498 , (231) 533 , (231) 544 , (231) 584 , (231) 585 , (231) 587 , (231) 588 , (231) 599 , (231) 646 , (231) 676 , (231) 682 , (231) 697 , (231) 754 , (231) 792 , (231) 808 , (231) 916 , (231) 931
Oceana	(231) 206 , (231) 241 , (231) 259 , (231) 301 , (231) 424 , (231) 428 , (231) 450 , (231) 594 , (231) 614 , (231) 721 , (231) 731 , (231) 742 , (231) 854 , (231) 861 , (231) 869 , (231) 873 , (231) 893 , (231) 894 , (231) 902 , (231) 923
Missaukee	(231) 219 , (231) 229 , (231) 232 , (231) 236 , (231) 295 , (231) 328 , (231) 337 , (231) 353 , (231) 394 , (231) 433 , (231) 559 , (231) 775 , (231) 779 , (231) 825 , (231) 826 , (231) 839 , (231) 876 , (231) 908
Lake	(231) 214 , (231) 266 , (231) 338 , (231) 368 , (231) 440 , (231) 509 , (231) 522 , (231) 543 , (231) 586 , (231) 677 , (231) 729 , (231) 745 , (231) 797 , (231) 829 , (231) 832 , (231) 859 , (231) 862
Leelanau	(231) 209 , (231) 226 , (231) 228 , (231) 256 , (231) 271 , (231) 326 , (231) 334 , (231) 386 , (231) 432 , (231) 637 , (231) 835 , (231) 866 , (231) 877 , (231) 883 , (231) 899 , (231) 994
Montcalm	(231) 354 , (231) 636 , (231) 647 , (231) 648 , (231) 695 , (231) 762 , (231) 806 , (231) 896 , (231) 937
Otsego	(231) 230 , (231) 262 , (231) 340 , (231) 546 , (231) 549 , (231) 584 , (231) 585
Ottawa	(231) 578 , (231) 798 , (231) 799 , (231) 853 , (231) 865
Kent	(231) 286 , (231) 834
Clare	(231) 743
Baraga	(231) 591
Roscommon	(231) 229
Mackinac	(231) 634

Telephone Carriers

Carrier	Type	Prefixes (%)
Ameritech Michigan	Landline	23%
Frontier North Inc Mi	Landline	17%
New Cingular Wireless Pcs Llc Il	Wireless	10%
Centurytel Of Michigan Inc Dba Centurylink	Landline	6%
Telnet Worldwide Inc	Landline	6%
Cellco Partnership Dba Verizon Wireless Mi	Wireless	6%
Lucre Inc	Landline	6%
Local Exchange Carriers Of Michigan Inc Mi	Landline	4%
Sprint Spectrum L P	Landline	3%
Acd Telecom Inc Mi	Landline	2%
Usa Mobility Wireless Inc	Landline	2%
Level 3 Communications Llc Mi	Landline	2%
Ace Telephone Co Of Michigan Inc	Landline	2%
American Messaging Am Inc	Wireless	2%
Long Distance Of Michigan Inc Dba Ldmi Mi	Landline	1%
Pigeon Telephone Co	Landline	1%
Charter Fiberlink Michigan Llc Mi	Landline	1%
Century Tel Co Northern Michigan Dba Centurylink	Landline	1%
Centurytel Midwest Midwest Inc Dba Centurylink	Landline	1%
Kaleva Telephone Company	Landline	1%
Peninsula Telephone Co	Landline	< 1%
At T Local	Landline	< 1%
Daystarr Llc Dba Daystarr Communications Mi	Landline	< 1%
Carr Telephone Co	Landline	< 1%
Bandwidth Com Clec Llc Mi	Landline	< 1%
Brooks Fiber Communications Of Michigan Mi	Landline	< 1%
Michigan Central Broadband Company Llc	Landline	< 1%
Sbc Internet Services Inc	Landline	< 1%
Kaleva Telephone Company Mi	Landline	< 1%
Teleport Communications America Llc Mi	Landline	< 1%
Cynergycomm Net Inc Mi	Landline	< 1%
Island Telephone Co	Landline	< 1%

Prefixes

Prefix	City	Carrier	Type
(231) 747	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 894	Twin Lake	Frontier North, Inc. - Mi	Landline
(231) 876	Lake City	Ameritech Michigan	Landline
(231) 432	Suttons Bay	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 788	Ravenna	Frontier North, Inc. - Mi	Landline
(231) 597	Mackinaw City	Ameritech Michigan	Landline
(231) 680	Reed City	Level 3 Communications, Llc - Mi	Landline
(231) 823	Morley	Frontier North, Inc. - Mi	Landline
(231) 614	Shelby	Lucre, Inc.	Landline
(231) 329	Muskegon	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 791	Reed City	Long Distance of Michigan, Inc. Dba Ldmi - Mi	Landline
(231) 856	Morley	Ameritech Michigan	Landline
(231) 627	Cheboygan	Ameritech Michigan	Landline
(231) 861	New Era	Frontier North, Inc. - Mi	Landline
(231) 640	Lake Ann	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 818	Cheboygan	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 652	Newaygo	Ameritech Michigan	Landline
(231) 744	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 264	Rapid City	Ameritech Michigan	Landline
(231) 769	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 920	Traverse City	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 546	Gaylord	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 745	Idlewild	Ameritech Michigan	Landline
(231) 325	Honor	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 797	Reed City	Ameritech Michigan	Landline
(231) 924	Fremont	Ameritech Michigan	Landline
(231) 834	Newaygo	Ameritech Michigan	Landline
(231) 423	Evart	Lucre, Inc.	Landline
(231) 764	Fife Lake	Telnet Worldwide, Inc.	Landline
(231) 291	Muskegon	Telnet Worldwide, Inc.	Landline
(231) 308	Charlevoix	Telnet Worldwide, Inc.	Landline
(231) 863	Scottville	Lucre, Inc.	Landline
(231) 386	Northport	Ameritech Michigan	Landline
(231) 740	Muskegon	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 202	Mecosta	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 830	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 848	Wellston	Kaleva Telephone Company	Landline
(231) 486	Grawn	Brooks Fiber Communications of Michigan - Mi	Landline
(231) 492	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 439	Alanson	Ameritech Michigan	Landline
(231) 881	Petoskey	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 584	Alba	Pigeon Telephone Co.	Landline
(231) 690	Ludington	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 757	Branch	Ameritech Michigan	Landline
(231) 287	Big Rapids	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 875	Fruitport	Lucre, Inc.	Landline
(231) 889	Arcadia	Ameritech Michigan	Landline
(231) 341	Cheboygan	American Messaging (am), Inc.	Wireless
(231) 362	Brethren	Kaleva Telephone Company	Landline
(231) 436	Mackinaw City	Ameritech Michigan	Landline
(231) 235	Levering	Telnet Worldwide, Inc.	Landline
(231) 510	Traverse City	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 766	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 845	Scottville	Frontier North, Inc. - Mi	Landline
(231) 865	Spring Lake	Frontier North, Inc. - Mi	Landline
(231) 899	Suttons Bay	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 309	Manistee	Telnet Worldwide, Inc.	Landline
(231) 842	Cadillac	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 347	Alanson	Ameritech Michigan	Landline
(231) 543	Tustin	Lucre, Inc.	Landline
(231) 578	Spring Lake	Sprint Spectrum L.p.	Landline
(231) 789	Frankfort	Lucre, Inc.	Landline
(231) 388	Tustin	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 240	Lake Ann	Telnet Worldwide, Inc.	Landline
(231) 548	Indian River	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 825	Tustin	Ameritech Michigan	Landline
(231) 925	Scottville	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 585	Elmira	Pigeon Telephone Co.	Landline
(231) 734	Evart	Ameritech Michigan	Landline
(231) 420	Cheboygan	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 328	Falmouth	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 516	Petoskey	American Messaging (am), Inc.	Wireless
(231) 697	Bellaire	Lucre, Inc.	Landline
(231) 359	Mecosta	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 214	Luther	Usa Mobility Wireless, Inc.	Landline
(231) 547	Charlevoix	Ameritech Michigan	Landline
(231) 656	Kalkaska	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 631	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 743	Harrison	Ameritech Michigan	Landline
(231) 821	Twin Lake	Frontier North, Inc. - Mi	Landline
(231) 846	Cadillac	Sprint Spectrum L.p.	Landline
(231) 774	Interlochen	Acd Telecom, Inc. - Mi	Landline
(231) 223	Old Mission	Peninsula Telephone Co.	Landline
(231) 533	Central Lake	Frontier North, Inc. - Mi	Landline
(231) 883	Grawn	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 608	Frankfort	Usa Mobility Wireless, Inc.	Landline
(231) 549	Boyne Falls	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 613	Scottville	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 723	Manistee	Ameritech Michigan	Landline
(231) 535	Petoskey	Ameritech Michigan	Landline
(231) 994	Lake Leelanau	Acd Telecom, Inc. - Mi	Landline
(231) 970	Bear Lake	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 729	Irons	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 862	Luther	Ace Telephone Co. of Michigan, Inc.	Landline
(231) 323	East Jordan	Lucre, Inc.	Landline
(231) 694	Beulah	Lucre, Inc.	Landline
(231) 839	Lake City	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 929	Traverse City	Ameritech Michigan	Landline
(231) 571	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 803	Morley	Level 3 Communications, Llc - Mi	Landline
(231) 873	Hart	Frontier North, Inc. - Mi	Landline
(231) 599	Charlevoix	Frontier North, Inc. - Mi	Landline
(231) 882	Beulah	Ameritech Michigan	Landline
(231) 638	Muskegon	Sprint Spectrum L.p.	Landline
(231) 642	Traverse City	Sprint Spectrum L.p.	Landline
(231) 532	Muskegon	American Messaging (am), Inc.	Wireless
(231) 742	Hart	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 452	Newaygo	Lucre, Inc.	Landline
(231) 351	Scottville	Telnet Worldwide, Inc.	Landline
(231) 384	Kalkaska	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 275	Traverse City	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 258	Kalkaska	Ameritech Michigan	Landline
(231) 429	Cadillac	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 828	Holton	Frontier North, Inc. - Mi	Landline
(231) 715	Thompsonville	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 731	Shelby	Lucre, Inc.	Landline
(231) 215	Muskegon	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 403	Williamsburg	Sbc Internet Services, Inc.	Landline
(231) 488	Manistee	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 544	Bellaire	Frontier North, Inc. - Mi	Landline
(231) 775	Cadillac	Ameritech Michigan	Landline
(231) 777	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 332	Muskegon	Telnet Worldwide, Inc.	Landline
(231) 237	Charlevoix	Ameritech Michigan	Landline
(231) 590	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 682	Alden	Telnet Worldwide, Inc.	Landline
(231) 369	Kalkaska	Ace Telephone Co. of Michigan, Inc.	Landline
(231) 569	Petoskey	American Messaging (am), Inc.	Wireless
(231) 624	Kalkaska	Sprint Spectrum L.p.	Landline
(231) 271	Northport	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 331	Rapid City	Frontier North, Inc. - Mi	Landline
(231) 398	Manistee	Ameritech Michigan	Landline
(231) 981	Whitehall	Frontier North, Inc. - Mi	Landline
(231) 799	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 276	Grawn	Ameritech Michigan	Landline
(231) 225	Fremont	Level 3 Communications, Llc - Mi	Landline
(231) 245	Newaygo	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 314	Kalkaska	Telnet Worldwide, Inc.	Landline
(231) 933	Traverse City	Ameritech Michigan	Landline
(231) 556	Charlevoix	Lucre, Inc.	Landline
(231) 822	Beulah	Telnet Worldwide, Inc.	Landline
(231) 843	Scottville	Frontier North, Inc. - Mi	Landline
(231) 414	Newaygo	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 372	Evart	Telnet Worldwide, Inc.	Landline
(231) 564	Kalkaska	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 859	Irons	Kaleva Telephone Company	Landline
(231) 255	Onekama	Usa Mobility Wireless, Inc.	Landline
(231) 898	Branch	Carr Telephone Co.	Landline
(231) 228	Empire	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 570	Fife Lake	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 520	Charlevoix	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 762	Morley	Michigan Central Broadband Company, Llc	Landline
(231) 785	Fountain	Lucre, Inc.	Landline
(231) 263	Buckley	Century Tel Co Northern Michigan Dba Centurylink	Landline
(231) 686	Frankfort	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 739	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 726	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 808	Central Lake	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 433	Lake City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 727	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 867	Rodney	Centurytel Midwest-midwest Inc Dba Centurylink	Landline
(231) 944	Traverse City	Cynergycomm.net, Inc. - Mi	Landline
(231) 313	Petoskey	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 735	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Landline
(231) 952	Wolverine		Landline
(231) 829	Luther	Ameritech Michigan	Landline
(231) 404	Stanwood	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 974	Grant	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 218	Traverse City	Sprint Spectrum L.p.	Wireless
(231) 462	Branch	Ameritech Michigan	Landline
(231) 592	Paris	Ameritech Michigan	Landline
(231) 366	Fruitport	Level 3 Communications, Llc - Mi	Landline
(231) 424	Walkerville	Acd Telecom, Inc. - Mi	Landline
(231) 583	Ludington	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 826	Mc Bain	Century Tel Co Northern Michigan Dba Centurylink	Landline
(231) 464	Manistee	Ameritech Michigan	Landline
(231) 916	Mancelona	Level 3 Communications, Llc - Mi	Landline
(231) 468	Cadillac	Sprint Spectrum L.p.	Landline
(231) 586	Baldwin		Landline
(231) 793	White Cloud	Lucre, Inc.	Landline
(231) 527	Big Rapids	Ameritech Michigan	Landline
(231) 292	Whitehall	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 782	Cheboygan	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 242	Harbor Springs	Ameritech Michigan	Landline
(231) 794	Manistee	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 928	Grant	Ameritech Michigan	Landline
(231) 345	Reed City	Lucre, Inc.	Landline
(231) 508	Onekama	Kaleva Telephone Company - Mi	Landline
(231) 459	Boyne City	Long Distance of Michigan, Inc. Dba Ldmi - Mi	Landline
(231) 790	Free Soil	Long Distance of Michigan, Inc. Dba Ldmi - Mi	Landline
(231) 937	Howard City	Frontier North, Inc. - Mi	Landline
(231) 938	Traverse City	Ameritech Michigan	Landline
(231) 675	Boyne City	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 266	Irons	Ameritech Michigan	Landline
(231) 577	Cadillac	Level 3 Communications, Llc - Mi	Landline
(231) 645	Traverse City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 598	Big Rapids	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 312	Frankfort	Telnet Worldwide, Inc.	Landline
(231) 580	Big Rapids	Sprint Spectrum L.p.	Landline
(231) 632	Traverse City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 698	Harrietta	Lucre, Inc.	Landline
(231) 536	East Jordan	Ameritech Michigan	Landline
(231) 683	Muskegon	Level 3 Communications, Llc - Mi	Landline
(231) 721	Hart	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 342	Boyne Falls	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 724	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 610	Pellston		Landline
(231) 499	Interlochen	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 416	Big Rapids	American Messaging (am), Inc.	Wireless
(231) 525	Wolverine	Ameritech Michigan	Landline
(231) 299	Manistee	Sprint Spectrum L.p.	Wireless
(231) 487	Charlevoix	Ameritech Michigan	Landline
(231) 836	Evart	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 588	Ellsworth	Frontier North, Inc. - Mi	Landline
(231) 903	Muskegon	Level 3 Communications, Llc - Mi	Landline
(231) 394	Fife Lake	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 509	Baldwin		Landline
(231) 908	Mc Bain	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 209	Suttons Bay	Telnet Worldwide, Inc.	Landline
(231) 238	Topinabee	Ameritech Michigan	Landline
(231) 382	Cadillac	American Messaging (am), Inc.	Wireless
(231) 885	Copemish	Ace Telephone Co. of Michigan, Inc.	Landline
(231) 352	Elberta	Ameritech Michigan	Landline
(231) 206	Rothbury	Sprint Spectrum L.p.	Landline
(231) 226	Maple City	Telnet Worldwide, Inc.	Landline
(231) 709	Traverse City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 827	Fife Lake	Lucre, Inc.	Landline
(231) 943	Traverse City	Ameritech Michigan	Landline
(231) 224	Fremont	Lucre, Inc.	Landline
(231) 286	Wyoming	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 594	Hart	Lucre, Inc.	Landline
(231) 628	Manistee	American Messaging (am), Inc.	Wireless
(231) 639	Beulah	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 932	Traverse City	Ameritech Michigan	Landline
(231) 824	Manton	Ameritech Michigan	Landline
(231) 853	Ravenna	Frontier North, Inc. - Mi	Landline
(231) 445	Cheboygan	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 290	Indian River	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 477	Brethren	Kaleva Telephone Company	Landline
(231) 732	Morley	Lucre, Inc.	Landline
(231) 866	Suttons Bay	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 378	Thompsonville	Ace Telephone Co. of Michigan, Inc.	Landline
(231) 670	Muskegon	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 719	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 923	Hart	Sprint Spectrum L.p.	Landline
(231) 877	Northport	Lucre, Inc.	Landline
(231) 465	Reed City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 526	Harbor Springs	Ameritech Michigan	Landline
(231) 317	Boyne City	Usa Mobility Wireless, Inc.	Landline
(231) 605	Newaygo	Usa Mobility Wireless, Inc.	Landline
(231) 972	Stanwood	Centurytel Midwest-midwest Inc Dba Centurylink	Landline
(231) 728	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 796	Paris	Ameritech Michigan	Landline
(231) 714	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 539	Brutus	Ameritech Michigan	Landline
(231) 518	Kalkaska	Level 3 Communications, Llc - Mi	Landline
(231) 893	Holton	Frontier North, Inc. - Mi	Landline
(231) 360	Traverse City	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 522	Luther	Lucre, Inc.	Landline
(231) 668	Traverse City	Level 3 Communications, Llc - Mi	Landline
(231) 318	Traverse City	Usa Mobility Wireless, Inc.	Landline
(231) 629	Big Rapids	Sprint Spectrum L.p.	Landline
(231) 282	Grant	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 377	Bellaire	Frontier North, Inc. - Mi	Landline
(231) 503	Traverse City		Landline
(231) 409	Kingsley	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 269	Mesick	Ace Telephone Co. of Michigan, Inc.	Landline
(231) 438	Manistee	Lucre, Inc.	Landline
(231) 457	Muskegon	Acd Telecom, Inc. - Mi	Landline
(231) 833	Wolverine	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 568	Traverse City	Lucre, Inc.	Landline
(231) 358	Central Lake	Telnet Worldwide, Inc.	Landline
(231) 768	Leroy	Ameritech Michigan	Landline
(231) 737	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 582	East Jordan	Ameritech Michigan	Landline
(231) 606	Big Rapids	Usa Mobility Wireless, Inc.	Landline
(231) 412	Harbor Springs	Bandwidth.com Clec, Llc - Mi	Landline
(231) 515	Evart	Acd Telecom, Inc. - Mi	Landline
(231) 201	Barryton	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 741	Wellston	Lucre, Inc.	Landline
(231) 767	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 529	Alanson	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 316	Ludington	Telnet Worldwide, Inc.	Landline
(231) 649	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 779	Cadillac	Ameritech Michigan	Landline
(231) 256	Traverse City	Ameritech Michigan	Landline
(231) 463	Traverse City	Cellco Partnership Dba Verizon Wireless - Mi	Landline
(231) 557	Muskegon	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 259	Shelby	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 662	Brethren	Lucre, Inc.	Landline
(231) 648	Howard City	Lucre, Inc.	Landline
(231) 922	Traverse City	Ameritech Michigan	Landline
(231) 704	Free Soil	Usa Mobility Wireless, Inc.	Landline
(231) 450	Hesperia	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 623	Wolverine	Lucre, Inc.	Landline
(231) 838	Pellston	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 941	Traverse City	Ameritech Michigan	Landline
(231) 646	Ellsworth	Frontier North, Inc. - Mi	Landline
(231) 854	Hesperia	Frontier North, Inc. - Mi	Landline
(231) 693	Indian River	Lucre, Inc.	Landline
(231) 651	Beulah	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 344	Petoskey	Telnet Worldwide, Inc.	Landline
(231) 303	Marion	Teleport Communications America, Llc - Mi	Landline
(231) 327	Muskegon	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 679	Big Rapids	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 626	Levering	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 519	Newaygo	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 635	Mackinaw City	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 806	Coral	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 813	Ludington	Lucre, Inc.	Landline
(231) 460	Big Rapids	Lucre, Inc.	Landline
(231) 725	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 559	Mc Bain	Bandwidth.com Clec, Llc - Mi	Landline
(231) 955	Muskegon	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 695	Howard City	Telnet Worldwide, Inc.	Landline
(231) 421	Traverse City	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 622	Petoskey	Level 3 Communications, Llc - Mi	Landline
(231) 754	Mancelona	Lucre, Inc.	Landline
(231) 844	Indian River	Level 3 Communications, Llc - Mi	Landline
(231) 902	Hart	Telnet Worldwide, Inc.	Landline
(231) 591	Lanse	Ameritech Michigan	Landline
(231) 498	Elk Rapids	Level 3 Communications, Llc - Mi	Landline
(231) 681	Fruitport	Frontier North, Inc. - Mi	Landline
(231) 667	Marion	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 326	Empire	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 512	Traverse City	American Messaging (am), Inc.	Wireless
(231) 780	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 643	Morley	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 339	Muskegon	American Messaging (am), Inc.	Wireless
(231) 855	Muskegon	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 660	Big Rapids	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 596	Harbor Springs	Usa Mobility Wireless, Inc.	Landline
(231) 348	Charlevoix	Ameritech Michigan	Landline
(231) 930	Beulah	Acd Telecom, Inc. - Mi	Landline
(231) 587	Kalkaska	Ameritech Michigan	Landline
(231) 229	Roscommon	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 871	Beulah	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 205	Brutus	Telnet Worldwide, Inc.	Landline
(231) 399	Frankfort	Acd Telecom, Inc. - Mi	Landline
(231) 389	Harrietta	Ameritech Michigan	Landline
(231) 346	Traverse City	Telnet Worldwide, Inc.	Landline
(231) 239	Ludington	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 480	Ludington	Level 3 Communications, Llc - Mi	Landline
(231) 435	Cadillac	Lucre, Inc.	Landline
(231) 935	Traverse City	Ameritech Michigan	Landline
(231) 350	Bellaire	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 334	Maple City	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 907	Ludington	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 931	Mancelona		Landline
(231) 295	Lake City	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 887	Manistee	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 395	Grant	Telnet Worldwide, Inc.	Landline
(231) 428	Hart		Landline
(231) 427	Mackinaw City	Sbc Internet Services, Inc.	Landline
(231) 750	Muskegon	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 315	Muskegon	Usa Mobility Wireless, Inc.	Landline
(231) 357	Ludington	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 392	Traverse City	Sprint Spectrum L.p.	Landline
(231) 835	Empire	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 353	Mc Bain	Telnet Worldwide, Inc.	Landline
(231) 733	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 349	Big Rapids	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 878	Cadillac	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 672	Muskegon	At&t Local	Landline
(231) 361	Morley	Telnet Worldwide, Inc.	Landline
(231) 563	Muskegon	Lucre, Inc.	Landline
(231) 354	Coral	Ameritech Michigan	Landline
(231) 340	Elmira	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 832	Hersey	Ameritech Michigan	Landline
(231) 230	Elmira	Telnet Worldwide, Inc.	Landline
(231) 373	Petoskey	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 776	Petoskey	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 208	Boyne Falls	Telnet Worldwide, Inc.	Landline
(231) 886	Kalkaska	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 884	Cadillac	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 676	Bellaire	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 243	Alanson	Telnet Worldwide, Inc.	Landline
(231) 363	Cheboygan	Telnet Worldwide, Inc.	Landline
(231) 497	Boyne City	Sprint Spectrum L.p.	Wireless
(231) 874	Wolverine	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 755	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 798	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 322	Rapid City	Frontier North, Inc. - Mi	Landline
(231) 355	Fremont	Telnet Worldwide, Inc.	Landline
(231) 537	Carp Lake	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 758	Petoskey	Sprint Spectrum L.p.	Landline
(231) 233	Ludington	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 217	Bear Lake	Telnet Worldwide, Inc.	Landline
(231) 869	Pentwater	Frontier North, Inc. - Mi	Landline
(231) 604	Kalkaska	Usa Mobility Wireless, Inc.	Landline
(231) 946	Traverse City	Ameritech Michigan	Landline
(231) 534	Traverse City	At&t Local	Landline
(231) 674	Grant	Level 3 Communications, Llc - Mi	Landline
(231) 942	Cadillac	Cellco Partnership Dba Verizon Wireless - Mi	Landline
(231) 302	Petoskey	Lucre, Inc.	Landline
(231) 753	Petoskey	Long Distance of Michigan, Inc. Dba Ldmi - Mi	Landline
(231) 207	Honor	Telnet Worldwide, Inc.	Landline
(231) 625	Cheboygan	Ameritech Michigan	Landline
(231) 634	Pointe Aux Pins	Island Telephone Co.	Landline
(231) 268	Cheboygan	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 872	Reed City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 864	Bear Lake	Centurytel of Michigan Inc Dba Centurylink	Landline
(231) 232	Lake City	Telnet Worldwide, Inc.	Landline
(231) 607	Cheboygan	Usa Mobility Wireless, Inc.	Landline
(231) 305	Big Rapids	Telnet Worldwide, Inc.	Landline
(231) 792	Mancelona	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 636	Howard City	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 274	Traverse City	American Messaging (am), Inc.	Wireless
(231) 333	Cheboygan	Level 3 Communications, Llc - Mi	Landline
(231) 441	Fife Lake	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 912	Reed City	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 219	Merritt	Telnet Worldwide, Inc.	Landline
(231) 890	Traverse City	Ameritech Michigan	Landline
(231) 514	Cadillac	American Messaging (am), Inc.	Wireless
(231) 778	Traverse City	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 947	Traverse City	Ameritech Michigan	Landline
(231) 338	Baldwin	Lucre, Inc.	Landline
(231) 241	Pentwater	Daystarr, Llc Dba Daystarr Communications - Mi	Landline
(231) 437	Charlevoix	Sprint Spectrum L.p.	Landline
(231) 301	Hart	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 773	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 267	Williamsburg	Ameritech Michigan	Landline
(231) 760	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 647	Coral	Telnet Worldwide, Inc.	Landline
(231) 262	Elmira	Acd Telecom, Inc. - Mi	Landline
(231) 644	Brethren	Lucre, Inc.	Landline
(231) 736	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 249	Cheboygan	Lucre, Inc.	Landline
(231) 343	Muskegon	Sprint Spectrum L.p.	Landline
(231) 620	Traverse City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 408	Big Rapids	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 837	Fremont	American Messaging (am), Inc.	Wireless
(231) 356	Mancelona	Telnet Worldwide, Inc.	Landline
(231) 538	Fremont	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 615	Cheboygan	American Messaging (am), Inc.	Wireless
(231) 936	Scottville	Long Distance of Michigan, Inc. Dba Ldmi - Mi	Landline
(231) 805	Kaleva	Acd Telecom, Inc. - Mi	Landline
(231) 236	Lake City	Telnet Worldwide, Inc.	Landline
(231) 730	Muskegon	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 759	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 440	Baldwin	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 250	Big Rapids	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 220	Muskegon	Local Exchange Carriers of Michigan, Inc. - Mi	Landline
(231) 633	Traverse City	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 383	Beulah	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 962	Kaleva	Lucre, Inc.	Landline
(231) 637	Northport	Telnet Worldwide, Inc.	Landline
(231) 307	Morley	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 425	Ludington	Sprint Spectrum L.p.	Landline
(231) 448	Beaver Island	Island Telephone Co.	Landline
(231) 712	Muskegon	American Messaging (am), Inc.	Wireless
(231) 365	Wolverine	Telnet Worldwide, Inc.	Landline
(231) 720	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 336	Ludington	Usa Mobility Wireless, Inc.	Landline
(231) 330	Petoskey	Cellco Partnership Dba Verizon Wireless - Mi	Wireless
(231) 879	Fife Lake	Ameritech Michigan	Landline
(231) 722	Muskegon	Frontier North, Inc. - Mi	Landline
(231) 335	Fremont	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 320	Muskegon		Landline
(231) 689	White Cloud	Ameritech Michigan	Landline
(231) 926	Kalkaska	Lucre, Inc.	Landline
(231) 337	Mc Bain	Lucre, Inc.	Landline
(231) 227	Copemish	Charter Fiberlink - Michigan, Llc - Mi	Wireless
(231) 593	Cadillac	Usa Mobility Wireless, Inc.	Landline
(231) 204	Fife Lake	Usa Mobility Wireless, Inc.	Landline
(231) 482	Boyne City	Lucre, Inc.	Landline
(231) 368	Baldwin	Telnet Worldwide, Inc.	Landline
(231) 385	Brutus	Charter Fiberlink - Michigan, Llc - Mi	Landline
(231) 995	Traverse City	Ameritech Michigan	Landline
(231) 319	Mackinaw City	Telnet Worldwide, Inc.	Landline
(231) 494	Big Rapids	American Messaging (am), Inc.	Wireless
(231) 852	Ludington	New Cingular Wireless Pcs, Llc - Il	Landline
(231) 288	Muskegon	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 896	Coral	Lucre, Inc.	Landline
(231) 203	Alanson	New Cingular Wireless Pcs, Llc - Il	Wireless
(231) 222	East Jordan	Level 3 Communications, Llc - Mi	Landline
(231) 678	Brethren	Acd Telecom, Inc. - Mi	Landline
(231) 306	Cadillac	Telnet Worldwide, Inc.	Landline
(231) 677	Baldwin		Landline