636 Area Code in Missouri, United States

Description

Area code 636 serves the western suburbs of St. Louis, Missouri, including cities like St. Charles, O'Fallon, Chesterfield, and Washington. It was created in 1999 from a split of area code 314 to address the rapid suburban expansion outside the St. Louis city limits. The region is home to a mix of residential communities, business parks, and historical attractions. With easy access to downtown St. Louis, 636 has become a popular area for commuters and families. Ten-digit dialing is required, and the code is frequently used in regional business and real estate branding. 636 represents one of Missouri’s most economically active suburban zones.

Time & Time Zone

Time zone:

Central (GMT -06:00)

Current time:

Map

Major Cities

City	Prefixes
Saint Charles	(636) 219 , (636) 233 , (636) 244 , (636) 246 , (636) 250 , (636) 255 , (636) 258 , (636) 261 , (636) 263 , (636) 277 , (636) 284 , (636) 288 , (636) 300 , (636) 320 , (636) 328 , (636) 329 , (636) 336 , (636) 344 , (636) 345 , (636) 347 , (636) 352 , (636) 362 , (636) 373 , (636) 395 , (636) 403 , (636) 410 , (636) 413 , (636) 441 , (636) 442 , (636) 443 , (636) 447 , (636) 477 , (636) 486 , (636) 487 , (636) 493 , (636) 498 , (636) 541 , (636) 573 , (636) 574 , (636) 669 , (636) 685 , (636) 688 , (636) 723 , (636) 724 , (636) 754 , (636) 773 , (636) 793 , (636) 794 , (636) 795 , (636) 851 , (636) 866 , (636) 896 , (636) 898 , (636) 899 , (636) 916 , (636) 922 , (636) 925 , (636) 926 , (636) 928 , (636) 936 , (636) 939 , (636) 940 , (636) 946 , (636) 947 , (636) 949 , (636) 998
Saint Louis	(636) 200 , (636) 225 , (636) 236 , (636) 238 , (636) 240 , (636) 250 , (636) 258 , (636) 273 , (636) 274 , (636) 285 , (636) 300 , (636) 329 , (636) 332 , (636) 337 , (636) 346 , (636) 366 , (636) 375 , (636) 379 , (636) 386 , (636) 397 , (636) 398 , (636) 405 , (636) 438 , (636) 443 , (636) 447 , (636) 452 , (636) 458 , (636) 462 , (636) 463 , (636) 464 , (636) 467 , (636) 475 , (636) 519 , (636) 527 , (636) 530 , (636) 536 , (636) 537 , (636) 561 , (636) 566 , (636) 578 , (636) 600 , (636) 627 , (636) 661 , (636) 680 , (636) 686 , (636) 697 , (636) 699 , (636) 728 , (636) 734 , (636) 753 , (636) 757 , (636) 777 , (636) 779 , (636) 797 , (636) 798 , (636) 827 , (636) 861 , (636) 893 , (636) 899 , (636) 922 , (636) 923 , (636) 942 , (636) 948 , (636) 970 , (636) 978
Chesterfield	(636) 207 , (636) 227 , (636) 230 , (636) 237 , (636) 247 , (636) 256 , (636) 262 , (636) 273 , (636) 299 , (636) 368 , (636) 386 , (636) 391 , (636) 394 , (636) 405 , (636) 449 , (636) 458 , (636) 489 , (636) 519 , (636) 527 , (636) 530 , (636) 532 , (636) 533 , (636) 534 , (636) 536 , (636) 537 , (636) 628 , (636) 675 , (636) 681 , (636) 728 , (636) 730 , (636) 733 , (636) 735 , (636) 736 , (636) 737 , (636) 778 , (636) 787 , (636) 812 , (636) 891 , (636) 898
Saint Peters	(636) 229 , (636) 240 , (636) 248 , (636) 272 , (636) 278 , (636) 279 , (636) 281 , (636) 293 , (636) 294 , (636) 379 , (636) 387 , (636) 397 , (636) 441 , (636) 444 , (636) 447 , (636) 449 , (636) 474 , (636) 477 , (636) 485 , (636) 498 , (636) 544 , (636) 577 , (636) 614 , (636) 685 , (636) 688 , (636) 720 , (636) 795 , (636) 875 , (636) 922 , (636) 926 , (636) 928 , (636) 936 , (636) 939 , (636) 970 , (636) 978 , (636) 980
Ballwin	(636) 207 , (636) 220 , (636) 225 , (636) 227 , (636) 230 , (636) 256 , (636) 273 , (636) 386 , (636) 391 , (636) 394 , (636) 399 , (636) 405 , (636) 412 , (636) 448 , (636) 458 , (636) 484 , (636) 527 , (636) 529 , (636) 552 , (636) 557 , (636) 591 , (636) 594 , (636) 701 , (636) 733 , (636) 751 , (636) 825 , (636) 861 , (636) 891
O Fallon	(636) 240 , (636) 265 , (636) 272 , (636) 281 , (636) 300 , (636) 327 , (636) 329 , (636) 332 , (636) 357 , (636) 379 , (636) 385 , (636) 439 , (636) 441 , (636) 447 , (636) 498 , (636) 542 , (636) 561 , (636) 625 , (636) 639 , (636) 695 , (636) 696 , (636) 722 , (636) 755 , (636) 926 , (636) 939 , (636) 978 , (636) 980
Fenton	(636) 203 , (636) 225 , (636) 226 , (636) 282 , (636) 287 , (636) 296 , (636) 305 , (636) 326 , (636) 343 , (636) 349 , (636) 363 , (636) 376 , (636) 496 , (636) 529 , (636) 533 , (636) 651 , (636) 660 , (636) 677 , (636) 678 , (636) 717 , (636) 764 , (636) 825 , (636) 827 , (636) 861
Valley Park	(636) 220 , (636) 225 , (636) 399 , (636) 431 , (636) 435 , (636) 484 , (636) 517 , (636) 529 , (636) 552 , (636) 557 , (636) 591 , (636) 594 , (636) 689 , (636) 701 , (636) 751 , (636) 825 , (636) 861
Imperial	(636) 223 , (636) 282 , (636) 287 , (636) 296 , (636) 323 , (636) 461 , (636) 464 , (636) 467 , (636) 500 , (636) 525 , (636) 547 , (636) 633 , (636) 642 , (636) 674 , (636) 741 , (636) 942 , (636) 948
Festus	(636) 208 , (636) 209 , (636) 232 , (636) 337 , (636) 524 , (636) 543 , (636) 638 , (636) 682 , (636) 725 , (636) 789 , (636) 797 , (636) 931 , (636) 933 , (636) 937
Hillsboro	(636) 274 , (636) 285 , (636) 337 , (636) 452 , (636) 475 , (636) 479 , (636) 481 , (636) 586 , (636) 789 , (636) 797 , (636) 942 , (636) 944 , (636) 948
Wentzville	(636) 327 , (636) 332 , (636) 398 , (636) 445 , (636) 466 , (636) 497 , (636) 639 , (636) 679 , (636) 698 , (636) 828 , (636) 841 , (636) 856 , (636) 887

Counties

County	Prefixes
Saint Charles	(636) 219 , (636) 228 , (636) 229 , (636) 233 , (636) 240 , (636) 244 , (636) 246 , (636) 248 , (636) 250 , (636) 251 , (636) 255 , (636) 258 , (636) 261 , (636) 263 , (636) 265 , (636) 272 , (636) 277 , (636) 278 , (636) 279 , (636) 281 , (636) 284 , (636) 288 , (636) 293 , (636) 294 , (636) 300 , (636) 320 , (636) 327 , (636) 328 , (636) 329 , (636) 332 , (636) 336 , (636) 344 , (636) 345 , (636) 347 , (636) 352 , (636) 357 , (636) 362 , (636) 373 , (636) 379 , (636) 385 , (636) 387 , (636) 395 , (636) 397 , (636) 398 , (636) 400 , (636) 403 , (636) 410 , (636) 413 , (636) 425 , (636) 426 , (636) 439 , (636) 441 , (636) 442 , (636) 443 , (636) 444 , (636) 445 , (636) 447 , (636) 449 , (636) 459 , (636) 463 , (636) 466 , (636) 474 , (636) 477 , (636) 482 , (636) 485 , (636) 486 , (636) 487 , (636) 493 , (636) 497 , (636) 498 , (636) 541 , (636) 542 , (636) 544 , (636) 561 , (636) 573 , (636) 574 , (636) 577 , (636) 614 , (636) 625 , (636) 639 , (636) 669 , (636) 673 , (636) 679 , (636) 685 , (636) 688 , (636) 695 , (636) 696 , (636) 698 , (636) 720 , (636) 722 , (636) 723 , (636) 724 , (636) 745 , (636) 753 , (636) 754 , (636) 755 , (636) 773 , (636) 793 , (636) 794 , (636) 795 , (636) 798 , (636) 828 , (636) 841 , (636) 851 , (636) 856 , (636) 866 , (636) 875 , (636) 887 , (636) 896 , (636) 898 , (636) 899 , (636) 916 , (636) 922 , (636) 925 , (636) 926 , (636) 928 , (636) 936 , (636) 939 , (636) 940 , (636) 946 , (636) 947 , (636) 949 , (636) 970 , (636) 978 , (636) 980 , (636) 987 , (636) 998
Saint Louis	(636) 200 , (636) 203 , (636) 207 , (636) 216 , (636) 220 , (636) 225 , (636) 226 , (636) 227 , (636) 230 , (636) 236 , (636) 237 , (636) 238 , (636) 240 , (636) 247 , (636) 250 , (636) 255 , (636) 256 , (636) 262 , (636) 273 , (636) 274 , (636) 282 , (636) 287 , (636) 296 , (636) 299 , (636) 305 , (636) 324 , (636) 326 , (636) 343 , (636) 346 , (636) 349 , (636) 363 , (636) 368 , (636) 376 , (636) 386 , (636) 391 , (636) 394 , (636) 397 , (636) 398 , (636) 399 , (636) 405 , (636) 412 , (636) 422 , (636) 425 , (636) 429 , (636) 431 , (636) 434 , (636) 435 , (636) 447 , (636) 448 , (636) 449 , (636) 458 , (636) 462 , (636) 463 , (636) 464 , (636) 475 , (636) 484 , (636) 489 , (636) 496 , (636) 517 , (636) 519 , (636) 527 , (636) 529 , (636) 530 , (636) 532 , (636) 533 , (636) 534 , (636) 536 , (636) 537 , (636) 549 , (636) 552 , (636) 557 , (636) 561 , (636) 578 , (636) 587 , (636) 590 , (636) 591 , (636) 594 , (636) 600 , (636) 627 , (636) 628 , (636) 634 , (636) 648 , (636) 651 , (636) 660 , (636) 661 , (636) 675 , (636) 677 , (636) 678 , (636) 680 , (636) 681 , (636) 686 , (636) 689 , (636) 697 , (636) 699 , (636) 701 , (636) 717 , (636) 728 , (636) 730 , (636) 733 , (636) 734 , (636) 735 , (636) 736 , (636) 737 , (636) 751 , (636) 757 , (636) 764 , (636) 777 , (636) 778 , (636) 779 , (636) 787 , (636) 797 , (636) 812 , (636) 821 , (636) 825 , (636) 827 , (636) 861 , (636) 891 , (636) 893 , (636) 898 , (636) 899 , (636) 922 , (636) 923 , (636) 938 , (636) 942 , (636) 978
Jefferson	(636) 208 , (636) 209 , (636) 212 , (636) 222 , (636) 223 , (636) 224 , (636) 232 , (636) 253 , (636) 274 , (636) 282 , (636) 285 , (636) 287 , (636) 296 , (636) 321 , (636) 323 , (636) 326 , (636) 333 , (636) 337 , (636) 343 , (636) 349 , (636) 375 , (636) 376 , (636) 452 , (636) 461 , (636) 464 , (636) 465 , (636) 467 , (636) 475 , (636) 479 , (636) 481 , (636) 500 , (636) 524 , (636) 525 , (636) 543 , (636) 547 , (636) 548 , (636) 575 , (636) 586 , (636) 633 , (636) 638 , (636) 642 , (636) 671 , (636) 674 , (636) 677 , (636) 682 , (636) 692 , (636) 707 , (636) 725 , (636) 741 , (636) 748 , (636) 789 , (636) 797 , (636) 931 , (636) 933 , (636) 937 , (636) 942 , (636) 944 , (636) 948
Franklin	(636) 221 , (636) 231 , (636) 234 , (636) 239 , (636) 257 , (636) 259 , (636) 266 , (636) 271 , (636) 273 , (636) 274 , (636) 283 , (636) 285 , (636) 322 , (636) 334 , (636) 364 , (636) 388 , (636) 390 , (636) 392 , (636) 393 , (636) 402 , (636) 405 , (636) 432 , (636) 451 , (636) 458 , (636) 533 , (636) 538 , (636) 579 , (636) 582 , (636) 583 , (636) 584 , (636) 587 , (636) 629 , (636) 649 , (636) 667 , (636) 742 , (636) 744 , (636) 818 , (636) 938
Saint Louis City	(636) 258 , (636) 273 , (636) 285 , (636) 300 , (636) 329 , (636) 332 , (636) 337 , (636) 366 , (636) 375 , (636) 379 , (636) 405 , (636) 438 , (636) 443 , (636) 452 , (636) 467 , (636) 536 , (636) 537 , (636) 566 , (636) 661 , (636) 753 , (636) 798 , (636) 948 , (636) 970
Warren	(636) 228 , (636) 235 , (636) 242 , (636) 297 , (636) 338 , (636) 359 , (636) 377 , (636) 384 , (636) 398 , (636) 433 , (636) 456 , (636) 463 , (636) 482 , (636) 488 , (636) 492 , (636) 556 , (636) 597 , (636) 673 , (636) 745 , (636) 782 , (636) 791 , (636) 828 , (636) 932
Lincoln	(636) 205 , (636) 264 , (636) 290 , (636) 295 , (636) 338 , (636) 355 , (636) 356 , (636) 358 , (636) 366 , (636) 462 , (636) 528 , (636) 566 , (636) 597 , (636) 661 , (636) 662 , (636) 665 , (636) 668 , (636) 775
Saint Francois	(636) 243 , (636) 565 , (636) 586
Washington	(636) 438 , (636) 586
Montgomery	(636) 488 , (636) 585
Gasconade	(636) 932

Telephone Carriers

Carrier	Type	Prefixes (%)
Southwestern Bell	Landline	45%
Centurytel Missouri Llc Southwest Dba Centurylink	Landline	18%
Level 3 Communications Llc Mo	Landline	5%
Cellco Partnership Dba Verizon Wireless Mo	Wireless	3%
New Cingular Wireless Pcs Llc Il	Wireless	3%
Xo Missouri Inc	Landline	3%
Teleport Communications Group St Louis	Landline	3%
Windstream Nuvox Missouri Inc Mo	Landline	3%
T Mobile Usa Inc	Wireless	2%
Sprint Spectrum L P	Landline	2%
Birch Telecom Of Missouri Inc	Landline	2%
Global Crossing Local Services Inc Mo	Landline	2%
Mci Worldcom Communications Inc Mo	Landline	2%
Charter Fiberlink Llc Mo	Landline	2%
At T Local	Landline	1%
Mcleodusa Telecommunications Services Inc Mo	Landline	1%
Allegiance Telecom Inc Mo	Landline	1%
American Messaging Am Inc	Wireless	1%
Orchard Farm Telephone Co	Landline	1%
Usa Mobility Wireless Inc	Wireless	< 1%
Qwest Communications Company Llc	Landline	< 1%
Leap Wireless Intl Inc Dba Cricket Comm Inc	Wireless	< 1%
Socket Telecom Llc Mo	Landline	< 1%
Sbc Internet Services Inc	Landline	< 1%
Rcc Inc Dba Radio Comm	Wireless	< 1%
Aurora Communications Inc Mo	Landline	< 1%
Peerless Network Of Missouri Llc Mo	Landline	< 1%

Prefixes

Prefix	City	Carrier	Type
(636) 326	High Ridge	Southwestern Bell	Landline
(636) 753	Saint Louis	Southwestern Bell	Landline
(636) 939	Saint Peters	Southwestern Bell	Landline
(636) 665	Old Monroe	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 244	Saint Charles	Charter Fiberlink, Llc - Mo	Landline
(636) 685	Saint Peters	Teleport Communications Group - St. Louis	Landline
(636) 933	Herculaneum	Southwestern Bell	Landline
(636) 678	Fenton	Global Crossing Local Services, Inc.-mo	Landline
(636) 273	Saint Louis	Southwestern Bell	Landline
(636) 216	Maryland Heights	Xo Missouri, Inc.	Landline
(636) 300	O Fallon	Southwestern Bell	Landline
(636) 475	Herculaneum	Southwestern Bell	Landline
(636) 486	Saint Charles	Level 3 Communications, Llc - Mo	Landline
(636) 538	Union	T-mobile Usa, Inc.	Wireless
(636) 777	Bridgeton	Birch Telecom of Missouri, Inc.	Landline
(636) 825	Fenton	Southwestern Bell	Landline
(636) 208	Festus	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 394	Ballwin	Southwestern Bell	Landline
(636) 285	Dittmer	Southwestern Bell	Landline
(636) 543	Festus	Teleport Communications Group - St. Louis	Landline
(636) 452	Dittmer	Southwestern Bell	Landline
(636) 600	Bridgeton	Birch Telecom of Missouri, Inc.	Landline
(636) 329	Saint Louis	Southwestern Bell	Landline
(636) 384	Wright City	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 828	Foristell	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 549	Eureka	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 798	Defiance	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 627	Saint Louis	At&t Local	Landline
(636) 467	Imperial	Southwestern Bell	Landline
(636) 561	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 674	Imperial	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 363	Fenton	American Messaging (am), Inc.	Wireless
(636) 405	Glencoe	Southwestern Bell	Landline
(636) 337	Saint Louis	Southwestern Bell	Landline
(636) 529	Valley Park	Southwestern Bell	Landline
(636) 584	Beaufort	Southwestern Bell	Landline
(636) 556	Warrenton	Global Crossing Local Services, Inc.-mo	Landline
(636) 338	Warrenton	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 931	Crystal City	Southwestern Bell	Landline
(636) 257	Pacific	Southwestern Bell	Landline
(636) 597	Hawk Point	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 668	Old Monroe	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 402	Gray Summit	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 451	Labadie	Southwestern Bell	Landline
(636) 271	Pacific	Southwestern Bell	Landline
(636) 565	Blackwell	Level 3 Communications, Llc - Mo	Landline
(636) 259	Gray Summit	T-mobile Usa, Inc.	Wireless
(636) 274	House Springs	Southwestern Bell	Landline
(636) 435	Valley Park	Mci Worldcom Communications, Inc - Mo	Landline
(636) 519	Saint Louis	Southwestern Bell	Landline
(636) 926	Saint Charles	Southwestern Bell	Landline
(636) 724	Saint Charles	Southwestern Bell	Landline
(636) 359	Warrenton	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 225	Fenton	Southwestern Bell	Landline
(636) 299	Chesterfield	At&t Local	Landline
(636) 448	Ballwin	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 332	Saint Louis	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 661	Old Monroe	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 899	Saint Louis	Southwestern Bell	Landline
(636) 937	Festus	Southwestern Bell	Landline
(636) 207	Ballwin	Southwestern Bell	Landline
(636) 200	Saint Louis	Birch Telecom of Missouri, Inc.	Landline
(636) 327	Lake Saint Louis	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 461	Imperial	Southwestern Bell	Landline
(636) 686	Saint Louis	Teleport Communications Group - St. Louis	Landline
(636) 355	Foley	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 324	Glencoe	Socket Telecom, Llc - Mo	Landline
(636) 247	Chesterfield	Southwestern Bell	Landline
(636) 376	House Springs	Southwestern Bell	Landline
(636) 557	Ballwin	Allegiance Telecom, Inc. - Mo	Landline
(636) 398	Defiance	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 583	Union	Southwestern Bell	Landline
(636) 742	Pacific	Southwestern Bell	Landline
(636) 821	Grover	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 533	Fenton	Xo Missouri, Inc.	Landline
(636) 591	Valley Park	Mcleodusa Telecommunications Services, Inc.- Mo	Landline
(636) 679	Wentzville	T-mobile Usa, Inc.	Wireless
(636) 294	Saint Peters	Charter Fiberlink, Llc - Mo	Landline
(636) 575	High Ridge	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 284	Saint Charles	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 368	Chesterfield	Sprint Spectrum L.p.	Landline
(636) 682	Festus		Wireless
(636) 221	Washington	Southwestern Bell	Landline
(636) 279	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 438	Saint Louis	Allegiance Telecom, Inc. - Mo	Landline
(636) 349	Fenton	Southwestern Bell	Landline
(636) 434	Glencoe	Southwestern Bell	Landline
(636) 978	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 500	Imperial	Birch Telecom of Missouri, Inc.	Landline
(636) 400	Portage Des Sioux	Birch Telecom of Missouri, Inc.	Landline
(636) 517	Valley Park	Southwestern Bell	Landline
(636) 386	Saint Louis	Southwestern Bell	Landline
(636) 585	New Florence	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 586	Hillsboro	Southwestern Bell	Landline
(636) 485	Saint Peters	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 238	Saint Louis	Mci Worldcom Communications, Inc - Mo	Landline
(636) 524	Herculaneum	Level 3 Communications, Llc - Mo	Landline
(636) 695	O Fallon	Teleport Communications Group - St. Louis	Landline
(636) 458	Ballwin	Southwestern Bell	Landline
(636) 462	Winfield	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 698	Wentzville	Teleport Communications Group - St. Louis	Landline
(636) 669	Saint Charles	Mcleodusa Telecommunications Services, Inc.- Mo	Landline
(636) 745	Wright City	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 938	Eureka	Southwestern Bell	Landline
(636) 696	O Fallon	Teleport Communications Group - St. Louis	Landline
(636) 227	Chesterfield	Southwestern Bell	Landline
(636) 281	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 334	Labadie	Level 3 Communications, Llc - Mo	Landline
(636) 789	De Soto	Southwestern Bell	Landline
(636) 940	Saint Charles	Southwestern Bell	Landline
(636) 295	Troy	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 948	Barnhart	Southwestern Bell	Landline
(636) 751	Valley Park	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 347	Saint Charles	American Messaging (am), Inc.	Wireless
(636) 660	Fenton	Mcleodusa Telecommunications Services, Inc.- Mo	Landline
(636) 733	Ballwin	Southwestern Bell	Landline
(636) 922	Saint Charles	Southwestern Bell	Landline
(636) 278	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 638	Festus	Charter Fiberlink, Llc - Mo	Landline
(636) 728	Saint Louis	Southwestern Bell	Landline
(636) 701	Ballwin	American Messaging (am), Inc.	Wireless
(636) 250	Saint Louis	Orchard Farm Telephone Co.	Landline
(636) 720	Saint Peters	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 936	Saint Charles	Southwestern Bell	Landline
(636) 649	Union	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 232	Festus	Level 3 Communications, Llc - Mo	Landline
(636) 429	Eureka	Level 3 Communications, Llc - Mo	Landline
(636) 916	Saint Charles	Southwestern Bell	Landline
(636) 942	House Springs	Southwestern Bell	Landline
(636) 443	Saint Louis	Southwestern Bell	Landline
(636) 496	Fenton	Southwestern Bell	Landline
(636) 265	O Fallon	Charter Fiberlink, Llc - Mo	Landline
(636) 209	Herculaneum	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 345	Saint Charles	Mci Worldcom Communications, Inc - Mo	Landline
(636) 321	Arnold	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 541	Saint Charles	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 425	Florissant	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 456	Wright City	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 634	Bridgeton	Global Crossing Local Services, Inc.-mo	Landline
(636) 566	Moscow Mills	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 447	Saint Louis	Southwestern Bell	Landline
(636) 322	Union	Southwestern Bell	Landline
(636) 725	Festus	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 290	Troy	T-mobile Usa, Inc.	Wireless
(636) 841	Wentzville	T-mobile Usa, Inc.	Wireless
(636) 707	Cedar Hill	Level 3 Communications, Llc - Mo	Landline
(636) 875	Saint Peters	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 358	Troy	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 778	Chesterfield	Charter Fiberlink, Llc - Mo	Landline
(636) 791	Wright City	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 484	Ballwin	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 628	Chesterfield	Global Crossing Local Services, Inc.-mo	Landline
(636) 590	Maryland Heights	Global Crossing Local Services, Inc.-mo	Landline
(636) 377	Warrenton	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 449	Saint Peters	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 544	Saint Peters	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 465	Crystal City	Charter Fiberlink, Llc - Mo	Landline
(636) 734	Saint Louis	Sprint Spectrum L.p.	Wireless
(636) 812	Chesterfield	Mcleodusa Telecommunications Services, Inc.- Mo	Landline
(636) 226	Fenton	Southwestern Bell	Landline
(636) 614	Lake Saint Louis	Level 3 Communications, Llc - Mo	Landline
(636) 648	Maryland Heights	Global Crossing Local Services, Inc.-mo	Landline
(636) 947	Saint Charles	Southwestern Bell	Landline
(636) 387	Saint Peters	Charter Fiberlink, Llc - Mo	Landline
(636) 441	O Fallon	Southwestern Bell	Landline
(636) 362	Saint Charles	Southwestern Bell	Landline
(636) 856	Wentzville	Charter Fiberlink, Llc - Mo	Landline
(636) 248	Saint Peters	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 582	Union	Aurora Communications, Inc. - Mo	Landline
(636) 987	Defiance	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 677	Fenton	Southwestern Bell	Landline
(636) 464	Imperial	Southwestern Bell	Landline
(636) 970	Saint Louis	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 866	Saint Charles	Mci Worldcom Communications, Inc - Mo	Landline
(636) 944	De Soto	Southwestern Bell	Landline
(636) 527	Saint Louis	Southwestern Bell	Landline
(636) 534	Chesterfield	Mci Worldcom Communications, Inc - Mo	Landline
(636) 433	Marthasville	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 779	Saint Louis	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 240	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 482	Marthasville	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 949	Saint Charles	Southwestern Bell	Landline
(636) 629	Lonedell	Southwestern Bell	Landline
(636) 346	Saint Louis	Sprint Spectrum L.p.	Wireless
(636) 328	Saint Charles	Mci Worldcom Communications, Inc - Mo	Landline
(636) 222	Cedar Hill	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 399	Ballwin	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 536	Chesterfield	Southwestern Bell	Landline
(636) 741	Imperial	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 932	Treloar	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 287	Imperial	Southwestern Bell	Landline
(636) 385	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 671	High Ridge	Southwestern Bell	Landline
(636) 228	Augusta	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 587	Pacific	Southwestern Bell	Landline
(636) 537	Saint Louis	Southwestern Bell	Landline
(636) 851	Saint Charles	Southwestern Bell	Landline
(636) 489	Chesterfield	Level 3 Communications, Llc - Mo	Landline
(636) 230	Chesterfield	Southwestern Bell	Landline
(636) 639	Wentzville	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 343	Fenton	Southwestern Bell	Landline
(636) 530	Saint Louis	Southwestern Bell	Landline
(636) 477	Saint Charles	Southwestern Bell	Landline
(636) 479	Pevely	Southwestern Bell	Landline
(636) 266	Washington	Level 3 Communications, Llc - Mo	Landline
(636) 431	Valley Park	Mci Worldcom Communications, Inc - Mo	Landline
(636) 688	Saint Charles	Teleport Communications Group - St. Louis	Landline
(636) 255	Saint Charles	Southwestern Bell	Landline
(636) 253	High Ridge	T-mobile Usa, Inc.	Wireless
(636) 528	Winfield	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 552	Valley Park	Level 3 Communications, Llc - Mo	Landline
(636) 395	Saint Charles	Sbc Internet Services, Inc.	Landline
(636) 861	Ballwin	Southwestern Bell	Landline
(636) 323	Barnhart	Level 3 Communications, Llc - Mo	Landline
(636) 356	Moscow Mills	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 272	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 794	Saint Charles	Xo Missouri, Inc.	Landline
(636) 463	Saint Louis	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 243	Valles Mines	Level 3 Communications, Llc - Mo	Landline
(636) 219	Saint Charles	T-mobile Usa, Inc.	Wireless
(636) 205	Winfield	Level 3 Communications, Llc - Mo	Landline
(636) 375	Saint Louis	Southwestern Bell	Landline
(636) 397	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 737	Chesterfield	Southwestern Bell	Landline
(636) 757	Saint Louis	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 887	Wentzville	Charter Fiberlink, Llc - Mo	Landline
(636) 722	O Fallon	Southwestern Bell	Landline
(636) 305	Fenton	Southwestern Bell	Landline
(636) 625	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 923	Saint Louis	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 296	Arnold	Southwestern Bell	Landline
(636) 925	Saint Charles	Southwestern Bell	Landline
(636) 336	Saint Charles	Mcleodusa Telecommunications Services, Inc.- Mo	Landline
(636) 488	Jonesburg	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 532	Chesterfield	Southwestern Bell	Landline
(636) 379	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 542	O Fallon	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 391	Ballwin	Southwestern Bell	Landline
(636) 723	Saint Charles	Southwestern Bell	Landline
(636) 235	Warrenton	Level 3 Communications, Llc - Mo	Landline
(636) 263	Saint Charles	At&t Local	Landline
(636) 893	Saint Louis	Mci Worldcom Communications, Inc - Mo	Landline
(636) 293	Lake Saint Louis	T-mobile Usa, Inc.	Wireless
(636) 256	Ballwin	Southwestern Bell	Landline
(636) 264	Winfield	Level 3 Communications, Llc - Mo	Landline
(636) 366	Saint Louis	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 412	Ballwin	Xo Missouri, Inc.	Landline
(636) 261	Saint Charles	Southwestern Bell	Landline
(636) 277	Saint Charles	Peerless Network of Missouri, Llc - Mo	Landline
(636) 413	Saint Charles	Level 3 Communications, Llc - Mo	Wireless
(636) 577	Saint Peters	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 797	Festus	Southwestern Bell	Landline
(636) 282	Imperial	Southwestern Bell	Landline
(636) 283	Washington	Teleport Communications Group - St. Louis	Landline
(636) 442	Saint Charles	Southwestern Bell	Landline
(636) 681	Chesterfield	Teleport Communications Group - St. Louis	Landline
(636) 220	Valley Park	Charter Fiberlink, Llc - Mo	Landline
(636) 662	Winfield	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 233	Saint Charles	Cellco Partnership Dba Verizon Wireless - Mo	Landline
(636) 793	Saint Charles	Mci Worldcom Communications, Inc - Mo	Landline
(636) 444	Saint Peters	Birch Telecom of Missouri, Inc.	Landline
(636) 946	Saint Charles	Southwestern Bell	Landline
(636) 393	Labadie	Charter Fiberlink, Llc - Mo	Landline
(636) 236	Saint Louis	Sprint Spectrum L.p.	Wireless
(636) 642	Imperial	Level 3 Communications, Llc - Mo	Landline
(636) 492	Warrenton	Mci Worldcom Communications, Inc - Mo	Landline
(636) 692	High Ridge	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 487	Saint Charles	Level 3 Communications, Llc - Mo	Landline
(636) 594	Valley Park	Xo Missouri, Inc.	Landline
(636) 782	Marthasville	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 928	Saint Charles	Southwestern Bell	Landline
(636) 744	Union	Southwestern Bell	Landline
(636) 422	Grover	Southwestern Bell	Landline
(636) 748	Cedar Hill	Socket Telecom, Llc - Mo	Landline
(636) 498	O Fallon	Southwestern Bell	Landline
(636) 357	O Fallon	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 675	Chesterfield	T-mobile Usa, Inc.	Wireless
(636) 755	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 827	Fenton	Southwestern Bell	Landline
(636) 258	Saint Louis	Orchard Farm Telephone Co.	Landline
(636) 497	Wentzville	T-mobile Usa, Inc.	Wireless
(636) 673	Foristell	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 689	Valley Park	Teleport Communications Group - St. Louis	Landline
(636) 980	O Fallon	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 459	Foristell	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 818	Washington	Rcc Inc Dba Radio-comm	Wireless
(636) 432	Washington	Southwestern Bell	Landline
(636) 403	Saint Charles	Usa Mobility Wireless, Inc.	Wireless
(636) 764	Fenton	Level 3 Communications, Llc - Mo	Landline
(636) 251	Foristell	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 352	Saint Charles	Level 3 Communications, Llc - Mo	Landline
(636) 348
(636) 288	Saint Charles	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 697	Saint Louis	Teleport Communications Group - St. Louis	Landline
(636) 730	Chesterfield	Southwestern Bell	Landline
(636) 242	Marthasville	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 262	Chesterfield	Sprint Spectrum L.p.	Wireless
(636) 246	Saint Charles	Xo Missouri, Inc.	Landline
(636) 224	Pevely	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 699	Saint Louis	Birch Telecom of Missouri, Inc.	Landline
(636) 474	Saint Peters	Centurytel Missouri Llc (southwest)dba Centurylink	Landline
(636) 426	Portage Des Sioux	T-mobile Usa, Inc.	Wireless
(636) 390	Washington	Southwestern Bell	Landline
(636) 231	Washington	Socket Telecom, Llc - Mo	Landline
(636) 547	Imperial	Global Crossing Local Services, Inc.-mo	Landline
(636) 651	Fenton	Teleport Communications Group - St. Louis	Landline
(636) 680	Saint Louis	Windstream Nuvox Missouri Inc. - Mo	Landline
(636) 239	Washington	Southwestern Bell	Landline
(636) 787	Chesterfield	Allegiance Telecom, Inc. - Mo	Landline
(636) 574	Saint Charles	American Messaging (am), Inc.	Wireless
(636) 735	Chesterfield	Southwestern Bell	Landline
(636) 333	Arnold	Birch Telecom of Missouri, Inc.	Landline
(636) 493	Saint Charles	Charter Fiberlink, Llc - Mo	Landline
(636) 775	Troy	Charter Fiberlink, Llc - Mo	Landline
(636) 439	O Fallon	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 525	Imperial	Southwestern Bell	Landline
(636) 578	Saint Louis	Sprint Spectrum L.p.	Wireless
(636) 466	Wentzville	Leap Wireless Intl, Inc. Dba Cricket Comm, Inc.	Wireless
(636) 717	Fenton	Southwestern Bell	Landline
(636) 212	Arnold	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 344	Saint Charles	Southwestern Bell	Landline
(636) 364	Saint Clair	Level 3 Communications, Llc - Mo	Landline
(636) 736	Chesterfield	Southwestern Bell	Landline
(636) 773	Saint Charles	Xo Missouri, Inc.	Landline
(636) 896	Saint Charles	Southwestern Bell	Landline
(636) 633	Imperial	T-mobile Usa, Inc.	Wireless
(636) 229	Saint Peters	Mci Worldcom Communications, Inc - Mo	Landline
(636) 548	Arnold	Global Crossing Local Services, Inc.-mo	Landline
(636) 410	Saint Charles	Xo Missouri, Inc.	Landline
(636) 388	Union	Level 3 Communications, Llc - Mo	Landline
(636) 667	Washington	Sprint Spectrum L.p.	Wireless
(636) 898	Chesterfield	Xo Missouri, Inc.	Landline
(636) 998	Saint Charles		Landline
(636) 891	Ballwin	Southwestern Bell	Landline
(636) 481	Hillsboro	Level 3 Communications, Llc - Mo	Landline
(636) 795	Saint Charles	New Cingular Wireless Pcs, Llc - Il	Wireless
(636) 754	Saint Charles	Allegiance Telecom, Inc. - Mo	Landline
(636) 373	Saint Charles	Sprint Spectrum L.p.	Wireless
(636) 234	Union	Level 3 Communications, Llc - Mo	Landline
(636) 573	Saint Charles	Allegiance Telecom, Inc. - Mo	Landline
(636) 223	Imperial	At&t Local	Landline
(636) 579	Pacific	T-mobile Usa, Inc.	Wireless
(636) 297	Warrenton	Cellco Partnership Dba Verizon Wireless - Mo	Wireless
(636) 445	Wentzville	Qwest Communications Company, Llc	Landline
(636) 392	Washington	Aurora Communications, Inc. - Mo	Landline
(636) 320	Saint Charles	Usa Mobility Wireless, Inc.	Wireless
(636) 203	Fenton	Mci Worldcom Communications, Inc - Mo	Landline
(636) 237	Chesterfield	Mci Worldcom Communications, Inc - Mo	Landline