Area code 636 is in Missouri covering O'Fallon , along with Chesterfield, Sunset Hills and 75 towns and cities.
Prefix | County | City | Carrier | Type |
---|---|---|---|---|
(636) 200 | Saint Louis | Bridgeton | Birch Telecom Of Missouri, Inc. | Landline |
(636) 203 | Saint Louis | Fenton | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 205 | Lincoln | Winfield | Level 3 Communications, Llc - Mo | Landline |
(636) 207 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 208 | Jefferson | Festus | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 209 | Jefferson | Festus | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 212 | Jefferson | Arnold | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 216 | Saint Louis | Maryland Heights | Xo Missouri, Inc. | Landline |
(636) 219 | Saint Charles | Saint Charles | T-mobile Usa, Inc. | Wireless |
(636) 220 | Saint Louis | Ballwin | Charter Fiberlink, Llc - Mo | Landline |
(636) 221 | Franklin | Washington | Southwestern Bell | Landline |
(636) 222 | Jefferson | Cedar Hill | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 223 | Jefferson | Imperial | At&t Local | Landline |
(636) 224 | Jefferson | Crystal City | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 225 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 226 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 227 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 228 | Saint Charles | Augusta | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 229 | Saint Charles | Saint Peters | Intermedia Communications Inc. - Mo | Landline |
(636) 230 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 231 | Franklin | Washington | Socket Telecom, Llc - Mo | Landline |
(636) 232 | Jefferson | Festus | Level 3 Communications, Llc - Mo | Landline |
(636) 233 | Saint Charles | Saint Charles | Cellco Partnership Dba Verizon Wireless - Mo | Landline |
(636) 234 | Franklin | Union | Level 3 Communications, Llc - Mo | Landline |
(636) 235 | Warren | Warrenton | Level 3 Communications, Llc - Mo | Landline |
(636) 236 | Saint Louis | Saint Louis | Sprint Spectrum L.p. | Wireless |
(636) 237 | Saint Louis | Chesterfield | Intermedia Communications Inc. - Mo | Landline |
(636) 238 | Saint Louis | Saint Louis | Intermedia Communications Inc. - Mo | Landline |
(636) 239 | Franklin | Washington | Southwestern Bell | Landline |
(636) 240 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 242 | Warren | Marthasville | Centurytel Of Missouri, Llc (southwest) | N/A |
(636) 243 | Saint Francois | Blackwell | Level 3 Communications, Llc - Mo | Landline |
(636) 244 | Saint Charles | Saint Charles | Charter Fiberlink, Llc - Mo | Landline |
(636) 246 | Saint Charles | Saint Charles | Xo Missouri, Inc. | Landline |
(636) 247 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 248 | Saint Charles | Saint Peters | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 250 | Saint Charles | Portage Des Sioux | Orchard Farm Telephone Co. | Landline |
(636) 251 | Saint Charles | Foristell | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 253 | Jefferson | High Ridge | T-mobile Usa, Inc. | Wireless |
(636) 255 | Saint Louis | Bridgeton | Southwestern Bell | Landline |
(636) 256 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 257 | Franklin | Catawissa | Southwestern Bell | Landline |
(636) 258 | Saint Charles | Portage Des Sioux | Orchard Farm Telephone Co. | Landline |
(636) 259 | Franklin | Gray Summit | T-mobile Usa, Inc. | Wireless |
(636) 261 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 262 | Saint Louis | Chesterfield | Nextel Communications, Inc. | Wireless |
(636) 263 | Saint Charles | Saint Charles | At&t Local | Landline |
(636) 264 | Lincoln | Winfield | Level 3 Communications, Llc - Mo | Landline |
(636) 265 | Saint Charles | O Fallon | Charter Fiberlink, Llc - Mo | Landline |
(636) 266 | Franklin | Washington | Level 3 Communications, Llc - Mo | Landline |
(636) 271 | Franklin | Catawissa | Southwestern Bell | Landline |
(636) 272 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 273 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 274 | Franklin | Catawissa | Southwestern Bell | Landline |
(636) 278 | Saint Charles | Saint Peters | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 279 | Saint Charles | Saint Peters | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 281 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 282 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 283 | Franklin | Washington | Teleport Communications Group - St. Louis | N/A |
(636) 284 | Saint Charles | Saint Charles | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 285 | Franklin | Catawissa | Southwestern Bell | Landline |
(636) 287 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 288 | Saint Charles | Saint Charles | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 290 | Lincoln | Troy | T-mobile Usa, Inc. | Wireless |
(636) 293 | Saint Charles | Lake Saint Louis | T-mobile Usa, Inc. | Wireless |
(636) 294 | Saint Charles | Lake Saint Louis | Charter Fiberlink, Llc - Mo | Landline |
(636) 295 | Lincoln | Troy | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 296 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 297 | Warren | Warrenton | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 299 | Saint Louis | Chesterfield | At&t Local | Landline |
(636) 300 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 305 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 320 | Saint Charles | Saint Charles | Usa Mobility Wireless, Inc. | Wireless |
(636) 321 | Jefferson | Arnold | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 322 | Franklin | Lonedell | Southwestern Bell | Landline |
(636) 323 | Jefferson | Barnhart | Level 3 Communications, Llc - Mo | Landline |
(636) 324 | Saint Louis | Glencoe | Socket Telecom, Llc - Mo | N/A |
(636) 326 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 327 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 328 | Saint Charles | Saint Charles | Intermedia Communications Inc. - Mo | Landline |
(636) 329 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 332 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 333 | Jefferson | Arnold | Birch Telecom Of Missouri, Inc. | Landline |
(636) 334 | Franklin | Labadie | Level 3 Communications, Llc - Mo | Landline |
(636) 336 | Saint Charles | Saint Charles | Mcleodusa Telecommunications Services, Inc.- Mo | Landline |
(636) 337 | Jefferson | De Soto | Southwestern Bell | Landline |
(636) 338 | Lincoln | Hawk Point | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 343 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 344 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 345 | Saint Charles | Saint Charles | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 346 | Saint Louis | Saint Louis | Sprint Spectrum L.p. | Wireless |
(636) 347 | Saint Charles | Saint Charles | American Messaging (am), Inc. | Wireless |
(636) 348 | N/A | |||
(636) 349 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 352 | Saint Charles | Saint Charles | Level 3 Communications, Llc - Mo | Landline |
(636) 355 | Lincoln | Foley | Centurytel Of Missouri, Llc (southwest) | N/A |
(636) 356 | Lincoln | Moscow Mills | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 357 | Saint Charles | O Fallon | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 358 | Lincoln | Troy | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 359 | Warren | Warrenton | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 363 | Saint Louis | Fenton | American Messaging (am), Inc. | Wireless |
(636) 364 | Franklin | Saint Clair | Level 3 Communications, Llc - Mo | Landline |
(636) 366 | Lincoln | Moscow Mills | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 368 | Saint Louis | Chesterfield | Nextel Communications, Inc. | Landline |
(636) 373 | Saint Charles | Saint Charles | Sprint Spectrum L.p. | Wireless |
(636) 375 | Jefferson | House Springs | Southwestern Bell | Landline |
(636) 376 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 377 | Warren | Warrenton | Centurytel Of Missouri, Llc (southwest) | N/A |
(636) 379 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 384 | Warren | Wright City | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 386 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 387 | Saint Charles | Saint Peters | Charter Fiberlink, Llc - Mo | Landline |
(636) 388 | Franklin | Union | Level 3 Communications, Llc - Mo | Landline |
(636) 390 | Franklin | Washington | Southwestern Bell | Landline |
(636) 391 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 392 | Washington | Aurora Communications, Inc. - Mo | N/A | |
(636) 393 | Franklin | Labadie | Charter Fiberlink, Llc - Mo | Landline |
(636) 394 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 395 | Saint Charles | Saint Charles | Sbc Internet Services, Inc. | Landline |
(636) 397 | Saint Louis | Saint Louis | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 398 | Saint Charles | Defiance | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 399 | Saint Louis | Ballwin | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 400 | Saint Charles | Portage Des Sioux | Birch Telecom Of Missouri, Inc. | Landline |
(636) 402 | Franklin | Gray Summit | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 403 | Saint Charles | Saint Charles | Usa Mobility Wireless, Inc. | Wireless |
(636) 405 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 410 | Saint Charles | Saint Charles | Xo Missouri, Inc. | Landline |
(636) 412 | Saint Louis | Ballwin | Xo Missouri, Inc. | Landline |
(636) 422 | Saint Louis | Grover | Southwestern Bell | Landline |
(636) 425 | Saint Louis | Florissant | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 426 | Saint Charles | Portage Des Sioux | T-mobile Usa, Inc. | Wireless |
(636) 431 | Saint Louis | Valley Park | Intermedia Communications Inc. - Mo | Landline |
(636) 432 | Franklin | Washington | Southwestern Bell | Landline |
(636) 433 | Warren | Dutzow | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 434 | Saint Louis | Glencoe | Southwestern Bell | Landline |
(636) 435 | Saint Louis | Valley Park | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 438 | Washington | Cadet | Allegiance Telecom, Inc. - Mo | Landline |
(636) 441 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 442 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 443 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 444 | Saint Charles | Saint Peters | Birch Telecom Of Missouri, Inc. | Landline |
(636) 447 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 448 | Saint Louis | Ballwin | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 449 | Saint Louis | Chesterfield | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 451 | Franklin | Gray Summit | Southwestern Bell | Landline |
(636) 452 | Jefferson | Dittmer | Southwestern Bell | Landline |
(636) 456 | Warren | Warrenton | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 458 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 459 | Saint Charles | Foristell | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 461 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 462 | Lincoln | Foley | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 463 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 464 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 465 | Jefferson | Crystal City | Charter Fiberlink, Llc - Mo | N/A |
(636) 466 | Wentzville | Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. | N/A | |
(636) 467 | Jefferson | Arnold | Southwestern Bell | Landline |
(636) 474 | Saint Charles | Saint Peters | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 475 | Jefferson | Barnhart | Southwestern Bell | Landline |
(636) 477 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 479 | Jefferson | Barnhart | Southwestern Bell | Landline |
(636) 481 | Jefferson | Hillsboro | Level 3 Communications, Llc - Mo | Landline |
(636) 482 | Saint Charles | Augusta | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 484 | Saint Louis | Ballwin | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 485 | Saint Charles | Saint Peters | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 486 | Saint Charles | Saint Charles | Level 3 Communications, Llc - Mo | Landline |
(636) 487 | Saint Charles | Saint Charles | Level 3 Communications, Llc - Mo | Landline |
(636) 488 | Montgomery | High Hill | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 489 | Saint Louis | Chesterfield | Level 3 Communications, Llc - Mo | Landline |
(636) 492 | Warren | Warrenton | Intermedia Communications Inc. - Mo | Landline |
(636) 493 | Saint Charles | Saint Charles | Charter Fiberlink, Llc - Mo | Landline |
(636) 496 | Fenton | Southwestern Bell | N/A | |
(636) 497 | Saint Charles | Wentzville | T-mobile Usa, Inc. | Wireless |
(636) 498 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 500 | Jefferson | Imperial | Birch Telecom Of Missouri, Inc. | Landline |
(636) 517 | Saint Louis | Valley Park | Southwestern Bell | Landline |
(636) 519 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 524 | Jefferson | Festus | Level 3 Communications, Llc - Mo | Landline |
(636) 525 | Jefferson | Imperial | Southwestern Bell | Landline |
(636) 527 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 528 | Lincoln | Troy | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 529 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 530 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 532 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 533 | Saint Louis | Chesterfield | Xo Missouri, Inc. | Landline |
(636) 534 | Saint Louis | Chesterfield | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 536 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 537 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 538 | Franklin | Union | T-mobile Usa, Inc. | Wireless |
(636) 541 | Saint Charles | Saint Charles | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 542 | Saint Charles | O Fallon | Nuvox Communications Of Missouri, Inc. - Mo | N/A |
(636) 544 | Saint Charles | Lake Saint Louis | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 547 | Jefferson | Imperial | Global Crossing Local Services, Inc.-mo | Landline |
(636) 548 | Jefferson | Arnold | Global Crossing Local Services, Inc.-mo | Landline |
(636) 549 | Saint Louis | Eureka | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 552 | Saint Louis | Ballwin | Level 3 Communications, Llc - Mo | Landline |
(636) 556 | Warren | Warrenton | Global Crossing Local Services, Inc.-mo | Landline |
(636) 557 | Saint Louis | Ballwin | Allegiance Telecom, Inc. - Mo | Landline |
(636) 561 | Saint Charles | Lake Saint Louis | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 565 | Saint Francois | Blackwell | Level 3 Communications, Llc - Mo | Landline |
(636) 566 | Lincoln | Foley | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 573 | Saint Charles | Saint Charles | Allegiance Telecom, Inc. - Mo | Landline |
(636) 574 | Saint Charles | Saint Charles | American Messaging (am), Inc. | Wireless |
(636) 575 | Jefferson | High Ridge | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 577 | Saint Charles | Saint Peters | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 578 | Saint Louis | Saint Louis | Sprint Spectrum L.p. | Wireless |
(636) 579 | Franklin | Pacific | T-mobile Usa, Inc. | Wireless |
(636) 582 | Union | Aurora Communications, Inc. - Mo | N/A | |
(636) 583 | Franklin | Union | Southwestern Bell | Landline |
(636) 584 | Franklin | Beaufort | Southwestern Bell | Landline |
(636) 585 | Montgomery | High Hill | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 586 | Saint Francois | Blackwell | Southwestern Bell | Landline |
(636) 587 | Saint Louis | Eureka | Southwestern Bell | Landline |
(636) 590 | Saint Louis | Bridgeton | Global Crossing Local Services, Inc.-mo | Landline |
(636) 591 | Saint Louis | Ballwin | Mcleodusa Telecommunications Services, Inc.- Mo | Landline |
(636) 594 | Saint Louis | Ballwin | Xo Missouri, Inc. | Landline |
(636) 597 | Lincoln | Hawk Point | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 600 | Saint Louis | Bridgeton | Birch Telecom Of Missouri, Inc. | Landline |
(636) 614 | Saint Charles | Lake Saint Louis | Level 3 Communications, Llc - Mo | Landline |
(636) 625 | Saint Charles | Lake Saint Louis | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 627 | Saint Louis | Saint Louis | At&t Local | Landline |
(636) 628 | Saint Louis | Chesterfield | Global Crossing Local Services, Inc.-mo | Landline |
(636) 629 | Franklin | Lonedell | Southwestern Bell | Landline |
(636) 633 | Jefferson | Imperial | T-mobile Usa, Inc. | Wireless |
(636) 634 | Saint Louis | Bridgeton | Global Crossing Local Services, Inc.-mo | Landline |
(636) 639 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 642 | Jefferson | Imperial | Level 3 Communications, Llc - Mo | Landline |
(636) 648 | Saint Louis | Bridgeton | Global Crossing Local Services, Inc.-mo | Landline |
(636) 651 | Saint Louis | Fenton | Teleport Communications Group - St. Louis | Landline |
(636) 660 | Saint Louis | Fenton | Mcleodusa Telecommunications Services, Inc.- Mo | Landline |
(636) 661 | Lincoln | Moscow Mills | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 662 | Lincoln | Foley | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 665 | Lincoln | Moscow Mills | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 667 | Franklin | Washington | Sprint Spectrum L.p. | Wireless |
(636) 668 | Lincoln | Foley | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 669 | Saint Charles | Saint Charles | Mcleodusa Telecommunications Services, Inc.- Mo | Landline |
(636) 671 | Jefferson | High Ridge | Southwestern Bell | Landline |
(636) 673 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 674 | Jefferson | Barnhart | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 675 | Saint Louis | Chesterfield | T-mobile Usa, Inc. | Wireless |
(636) 677 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 678 | Saint Louis | Fenton | Global Crossing Local Services, Inc.-mo | Landline |
(636) 679 | Saint Charles | Wentzville | T-mobile Usa, Inc. | Wireless |
(636) 680 | Saint Louis | Saint Louis | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 681 | Saint Louis | Chesterfield | Teleport Communications Group - St. Louis | Landline |
(636) 682 | Jefferson | Festus | Wireless | |
(636) 685 | Saint Charles | Saint Charles | Teleport Communications Group - St. Louis | Landline |
(636) 686 | Saint Louis | Saint Louis | Teleport Communications Group - St. Louis | Landline |
(636) 688 | Saint Charles | Saint Charles | Teleport Communications Group - St. Louis | Landline |
(636) 689 | Saint Louis | Valley Park | Teleport Communications Group - St. Louis | Landline |
(636) 692 | Jefferson | High Ridge | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 695 | Saint Charles | O Fallon | Teleport Communications Group - St. Louis | Landline |
(636) 696 | Saint Charles | O Fallon | Teleport Communications Group - St. Louis | Landline |
(636) 697 | Saint Louis | Saint Louis | Teleport Communications Group - St. Louis | Landline |
(636) 698 | Saint Charles | Wentzville | Teleport Communications Group - St. Louis | Landline |
(636) 699 | Saint Louis | Bridgeton | Birch Telecom Of Missouri, Inc. | Landline |
(636) 701 | Saint Louis | Ballwin | American Messaging (am), Inc. | Wireless |
(636) 707 | Jefferson | Cedar Hill | Level 3 Communications, Llc - Mo | Landline |
(636) 717 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 720 | Saint Charles | Saint Peters | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 722 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 723 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 724 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 728 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 730 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 733 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 734 | Saint Louis | Saint Louis | Sprint Spectrum L.p. | Wireless |
(636) 735 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 736 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 737 | Saint Louis | Chesterfield | Southwestern Bell | Landline |
(636) 741 | Jefferson | Imperial | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 742 | Franklin | Gray Summit | Southwestern Bell | Landline |
(636) 744 | Franklin | Union | Southwestern Bell | N/A |
(636) 745 | Saint Charles | Foristell | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 748 | Jefferson | Cedar Hill | Socket Telecom, Llc - Mo | N/A |
(636) 751 | Saint Louis | Ballwin | Cellco Partnership Dba Verizon Wireless - Mo | Wireless |
(636) 753 | Saint Charles | Portage Des Sioux | Southwestern Bell | Landline |
(636) 754 | Saint Charles | Saint Charles | Allegiance Telecom, Inc. - Mo | Landline |
(636) 755 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 757 | Saint Louis | Saint Louis | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 764 | Saint Louis | Fenton | Level 3 Communications, Llc - Mo | Landline |
(636) 773 | Saint Charles | Saint Charles | Xo Missouri, Inc. | Landline |
(636) 777 | Saint Louis | Bridgeton | Birch Telecom Of Missouri, Inc. | Landline |
(636) 778 | Saint Louis | Chesterfield | Charter Fiberlink, Llc - Mo | Landline |
(636) 779 | Saint Louis | Saint Louis | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 782 | Warren | Marthasville | Centurytel Of Missouri, Llc (southwest) | N/A |
(636) 787 | Saint Louis | Chesterfield | Allegiance Telecom, Inc. - Mo | Landline |
(636) 789 | Jefferson | De Soto | Southwestern Bell | Landline |
(636) 791 | Warren | Wright City | Centurytel Of Missouri, Llc (southwest) | N/A |
(636) 793 | Saint Charles | Saint Charles | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 794 | Saint Charles | Saint Charles | Xo Missouri, Inc. | Landline |
(636) 795 | Saint Charles | Saint Charles | New Cingular Wireless Pcs, Llc - Il | Wireless |
(636) 797 | Jefferson | De Soto | Southwestern Bell | Landline |
(636) 798 | Saint Charles | Augusta | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 812 | Saint Louis | Chesterfield | Mcleodusa Telecommunications Services, Inc.- Mo | Landline |
(636) 818 | Franklin | Washington | Rcc Inc Dba Radio-comm | Wireless |
(636) 821 | Saint Louis | Grover | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 825 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 827 | Saint Louis | Fenton | Southwestern Bell | Landline |
(636) 828 | Saint Charles | Defiance | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 841 | Saint Charles | Wentzville | T-mobile Usa, Inc. | Wireless |
(636) 851 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 856 | Wentzville | Charter Fiberlink, Llc - Mo | N/A | |
(636) 861 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 866 | Saint Charles | Saint Charles | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 875 | Saint Charles | Saint Peters | Nuvox Communications Of Missouri, Inc. - Mo | N/A |
(636) 887 | Saint Charles | Wentzville | Charter Fiberlink, Llc - Mo | Landline |
(636) 891 | Saint Louis | Ballwin | Southwestern Bell | Landline |
(636) 893 | Saint Louis | Saint Louis | Mci Worldcom Communications, Inc - Mo | Landline |
(636) 896 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 898 | Saint Louis | Chesterfield | Xo Missouri, Inc. | Landline |
(636) 899 | Saint Charles | Portage Des Sioux | Southwestern Bell | Landline |
(636) 916 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 922 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 923 | Saint Louis | Saint Louis | Nuvox Communications Of Missouri, Inc. - Mo | Landline |
(636) 925 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 926 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 928 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 931 | Jefferson | Crystal City | Southwestern Bell | Landline |
(636) 932 | Gasconade | Hermann | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 933 | Jefferson | Crystal City | Southwestern Bell | Landline |
(636) 936 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 937 | Jefferson | Crystal City | Southwestern Bell | Landline |
(636) 938 | Saint Louis | Eureka | Southwestern Bell | Landline |
(636) 939 | Saint Charles | O Fallon | Southwestern Bell | Landline |
(636) 940 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 942 | Jefferson | Barnhart | Southwestern Bell | Landline |
(636) 944 | Jefferson | De Soto | Southwestern Bell | Landline |
(636) 946 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 947 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 948 | Jefferson | Barnhart | Southwestern Bell | Landline |
(636) 949 | Saint Charles | Saint Charles | Southwestern Bell | Landline |
(636) 970 | Saint Louis City | Saint Louis | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 978 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 980 | Saint Charles | O Fallon | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 987 | Saint Charles | Augusta | Centurytel Of Missouri, Llc (southwest) | Landline |
(636) 998 | Saint Charles | Saint Charles | Usa Mobility Wireless, Inc. | Landline |
The 636 area code lies within the Pacific Daylight Time Zone (or PDT)