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Browse Phone Numbers by Prefix
Our database includes 411 area code 309 prefixes with phone numbers:
| Prefix | Company | Rate Center |
|---|---|---|
| 309-200 | YMAX COMMUNICATIONS CORP. - IL | BLOOMINGTN |
| 309-201 | UNITED STATES CELLULAR - IL | PEKIN |
| 309-202 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEKIN |
| 309-206 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-207 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ILLINOISCY |
| 309-208 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-210 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-212 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | BLOOMINGTN |
| 309-214 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-218 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-220 | ITV-3, LLC D/B/A I3 BROADBAND | WASHBURN |
| 309-221 | UNITED STATES CELLULAR - IL | GALESBURG |
| 309-222 | AT&T - LOCAL | PEORIA |
| 309-224 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-226 | AT&T - LOCAL | CANTON |
| 309-229 | AT&T - LOCAL | PEORIA |
| 309-230 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ROCKISLAND |
| 309-231 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-235 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ROCKISLAND |
| 309-236 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ROCKISLAND |
| 309-240 | ITV-3, LLC D/B/A I3 BROADBAND | DUNLAP |
| 309-241 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | SOUTHPEKIN |
| 309-242 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-243 | FRONTIER NORTH, INC. - IL | DUNLAP |
| 309-244 | ILLINOIS BELL TEL CO | DELAVAN |
| 309-245 | ILLINOIS BELL TEL CO | FARMINGTON |
| 309-246 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | LACON |
| 309-247 | ILLINOIS BELL TEL CO | SAN JOSE |
| 309-248 | FRONTIER NORTH, INC. - IL | WASHBURN |
| 309-251 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-253 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-254 | MCDONOUGH TEL. COOP. | INDUSTRY |
| 309-255 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | MACOMB |
| 309-256 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-257 | MCDONOUGH TEL. COOP. | LITTLETON |
| 309-258 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-261 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-263 | FRONTIER NORTH, INC. - IL | MORTON |
| 309-264 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-265 | AT&T - LOCAL | PEORIA |
| 309-266 | FRONTIER NORTH, INC. - IL | MORTON |
| 309-267 | UNITED STATES CELLULAR - IL | PEKIN |
| 309-268 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-269 | T-MOBILE USA, INC. | ROCKISLAND |
| 309-274 | FRONTIER NORTH, INC. - IL | CHILLICOTH |
| 309-275 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-277 | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | MOLINE |
| 309-278 | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | EASTMOLINE |
| 309-280 | WAVENATION, LLC | PEORIA |
| 309-281 | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | EASTMOLINE |
| 309-282 | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | PEORIA |
| 309-283 | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | ROCKISLAND |
| 309-284 | FRONTIER NORTH, INC. - IL | MORTON |
| 309-286 | FRONTIER NORTH, INC. - IL | TOULON |
| 309-287 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-288 | FRONTIER NORTH, INC. - IL | MINERAL |
| 309-289 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | KNOXVILLE |
| 309-291 | ITV-3, LLC D/B/A I3 BROADBAND | MORTON |
| 309-292 | T-MOBILE USA, INC. | ROCKISLAND |
| 309-297 | SKYE TELECOM LLC DBA SKYETEL | GALESBURG |
| 309-298 | FRONTIER NORTH, INC. - IL | MACOMB |
| 309-299 | T-MOBILE USA, INC. | GALESBURG |
| 309-303 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-304 | FRONTIER NORTH, INC. - IL | EUREKA |
| 309-306 | PEERLESS NETWORK OF ILLINOIS, LLC - IL | PEORIA |
| 309-308 | NUSO, LLC | PEORIA |
| 309-310 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-313 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | MACOMB |
| 309-314 | T-MOBILE USA, INC. | MOLINE |
| 309-316 | ONVOY, LLC | DELAVAN |
| 309-318 | SPRINT SPECTRUM, L.P. | MACOMB |
| 309-319 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | BLOOMINGTN |
| 309-321 | LEVEL 3 COMMUNICATIONS, LLC - IL | MORTON |
| 309-323 | BANDWIDTH.COM CLEC, LLC - IL | PEORIA |
| 309-329 | FRONTIER NORTH, INC. - IL | ASTORIA |
| 309-331 | UNITED STATES CELLULAR - IL | MACOMB |
| 309-333 | UNITED STATES CELLULAR - IL | MACOMB |
| 309-334 | WOODHULL COMMUNITY TEL. CO. | WOODHULL |
| 309-335 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | GALESBURG |
| 309-336 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-337 | UNITED STATES CELLULAR - IL | GALESBURG |
| 309-338 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | CANTON |
| 309-339 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-341 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GALESBURG |
| 309-342 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GALESBURG |
| 309-343 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GALESBURG |
| 309-344 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GALESBURG |
| 309-345 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GALESBURG |
| 309-346 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | PEKIN |
| 309-347 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | PEKIN |
| 309-348 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | SOUTHPEKIN |
| 309-349 | ITV-3, LLC D/B/A I3 BROADBAND | PEKIN |
| 309-351 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | GALESBURG |
| 309-352 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | GREEN VLY |
| 309-353 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | PEKIN |
| 309-354 | ITV-3, LLC D/B/A I3 BROADBAND | MACKINAW |
| 309-358 | MID CENTURY TEL. COOP., INC. | YATES CITY |
| 309-359 | FRONTIER NORTH, INC. - IL | MACKINAW |
| 309-360 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-361 | NEW CINGULAR WIRELESS PCS, LLC - IL | PEORIA |
| 309-363 | NEW CINGULAR WIRELESS PCS, LLC - IL | PEORIA |
| 309-364 | FRONTIER NORTH, INC. - IL | HENRY |
| 309-365 | FRONTIER NORTH, INC. - IL | LEXINGTON |
| 309-366 | METAMORA TEL. CO. | METAMORA |
| 309-367 | METAMORA TEL. CO. | METAMORA |
| 309-368 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | GALESBURG |
| 309-369 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-370 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-371 | UNITED STATES CELLULAR - IL | GALESBURG |
| 309-372 | REYNOLDS TEL. CO., INC. | REYNOLDS |
| 309-373 | UNITED STATES CELLULAR - IL | ROCKISLAND |
| 309-375 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | WATAGA |
| 309-376 | FRONTIER NORTH, INC. - IL | CARLOCK |
| 309-378 | FRONTIER NORTH, INC. - IL | DOWNS |
| 309-379 | FRONTIER NORTH, INC. - IL | STANFORD |
| 309-382 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | NORTHPEKIN |
| 309-383 | METAMORA TEL. CO. | GERMATNHLS |
| 309-385 | FRONTIER NORTH, INC. - IL | PRINCEVL |
| 309-387 | FRONTIER NORTH, INC. - IL | GROVELAND |
| 309-389 | GLASFORD TEL. CO. | GLASFORD |
| 309-392 | FRONTIER NORTH, INC. - IL | MINIERAGTN |
| 309-394 | FRONTIER NORTH, INC. - IL | BENSON |
| 309-397 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-402 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-403 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-407 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-409 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-410 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-422 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-423 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-426 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ROSEVILLE |
| 309-427 | ILLINOIS BELL TEL CO | PEORIA |
| 309-428 | T-MOBILE USA, INC. | ROCKISLAND |
| 309-429 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ROCKISLAND |
| 309-431 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-432 | FRONTIER NORTH, INC. - IL | MINONK |
| 309-433 | SKYE TELECOM LLC DBA SKYETEL | BLOOMINGTN |
| 309-434 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-438 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-439 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-441 | GENESEO TEL. CO. | GREENRIVER |
| 309-444 | FRONTIER NORTH, INC. - IL | WASHINGTON |
| 309-445 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | BLOOMINGTN |
| 309-446 | FRONTIER NORTH, INC. - IL | BRIMFIELD |
| 309-447 | FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL | DEER CREEK |
| 309-448 | FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL | CONGERVL |
| 309-449 | FRONTIER NORTH, INC. - IL | HOPEDALE |
| 309-451 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-452 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-453 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-454 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-456 | MCDONOUGH TEL. COOP. | GOOD HOPE |
| 309-457 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | MONMOUTH |
| 309-458 | ADAMS TEL. COOP. | PLYMOUTH |
| 309-462 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ABINGDON |
| 309-463 | FRONTIER NORTH, INC. - IL | VARNA |
| 309-465 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | AVON |
| 309-467 | FRONTIER NORTH, INC. - IL | EUREKA |
| 309-469 | FRONTIER NORTH, INC. - IL | SPARLAND |
| 309-472 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-473 | FRONTIER NORTH, INC. - IL | HEYWORTH |
| 309-475 | FRONTIER NORTH, INC. - IL | SAYBROOK |
| 309-477 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | PEKIN |
| 309-478 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | PEKIN |
| 309-481 | ITV-3, LLC D/B/A I3 BROADBAND | WASHINGTON |
| 309-482 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ALEXIS |
| 309-483 | ONEIDA TEL. EXCH. | ONEIDA |
| 309-484 | MID CENTURY TEL. COOP., INC. | ALTONA |
| 309-489 | SPRINT SPECTRUM, L.P. | GENESEO |
| 309-494 | ILLINOIS BELL TEL CO | PEORIA |
| 309-495 | ILLINOIS BELL TEL CO | PEORIA |
| 309-496 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | HAMPTON |
| 309-497 | ILLINOIS BELL TEL CO | PEORIA |
| 309-507 | UNITED STATES CELLULAR - IL | GENESEO |
| 309-508 | MTCO COMMUNICATIONS, INC. | METAMORA |
| 309-509 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | GALESBURG |
| 309-512 | CENTURYLINK COMMUNICATIONS, LLC | PEORIA |
| 309-517 | LEVEL 3 COMMUNICATIONS, LLC - IL | MOLINE |
| 309-523 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | PORT BYRON |
| 309-524 | ILLINOIS BELL TEL CO | MOLINE |
| 309-525 | UNITED STATES CELLULAR - IL | KEWANEE |
| 309-526 | FRONTIER COMMUNICATIONS OF ORION, INC. | ORION |
| 309-527 | CONSOLIDATED COMMUNICATIONS OF CENTRAL ILLINOIS | EL PASO |
| 309-530 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-531 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-532 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-533 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-543 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | HAVANA |
| 309-545 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | TALBOTT |
| 309-547 | ILLINOIS BELL TEL CO | LEWISTOWN |
| 309-550 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | PEORIA |
| 309-556 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-557 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-558 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-562 | CASS TELEPHONE COMPANY | EASTON |
| 309-565 | ILLINOIS BELL TEL CO | HANNA CITY |
| 309-566 | ILLINOIS BELL TEL CO | PEORIA |
| 309-568 | NEW WINDSOR CABLE TV, INC. - IL | ANDOVER |
| 309-573 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PEORIA |
| 309-574 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ALEDO |
| 309-575 | MTC COMMUNICATIONS, INC. - IL | MACOMB |
| 309-579 | FRONTIER NORTH, INC. - IL | MOSSVILLE |
| 309-582 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ALEDO |
| 309-584 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | JOY |
| 309-585 | COMCAST IP PHONE, LLC | BLOOMINGTN |
| 309-587 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | NEW BOSTON |
| 309-589 | ILLINOIS BELL TEL CO | PEORIA |
| 309-593 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | SHERRARD |
| 309-594 | FRONTIER NORTH, INC. - IL | NEPONSET |
| 309-596 | VIOLA HOME TEL. CO. | VIOLA |
| 309-613 | SPRINT SPECTRUM, L.P. | PEKIN |
| 309-620 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEKIN |
| 309-621 | NEW CINGULAR WIRELESS PCS, LLC - IL | PEORIA |
| 309-622 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-623 | TWILIO INTERNATIONAL, INC. | MOLINE |
| 309-624 | ILLINOIS BELL TEL CO | PEORIA |
| 309-627 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | BIGGSVILLE |
| 309-629 | WOODHULL COMMUNITY TEL. CO. | ALPHA |
| 309-631 | T-MOBILE USA, INC. | ROCKISLAND |
| 309-633 | ILLINOIS BELL TEL CO | PEORIA |
| 309-634 | ILLINOIS BELL TEL CO | PEORIA |
| 309-637 | ILLINOIS BELL TEL CO | PEORIA |
| 309-639 | MID CENTURY TEL. COOP., INC. | WILLIMSFLD |
| 309-642 | SPRINT SPECTRUM, L.P. | PEKIN |
| 309-643 | AT&T CORP. | PEORIA |
| 309-644 | LEVEL 3 COMMUNICATIONS, LLC - IL | ROCKISLAND |
| 309-645 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-647 | ILLINOIS BELL TEL CO | CANTON |
| 309-648 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-649 | ILLINOIS BELL TEL CO | CANTON |
| 309-652 | MCDONOUGH TEL. COOP. | BLANDINSVL |
| 309-654 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | CORDOVA |
| 309-655 | ILLINOIS BELL TEL CO | PEORIA |
| 309-657 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-658 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | HILLSDALE |
| 309-659 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ERIE |
| 309-660 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-661 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-662 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-663 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-664 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-665 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-667 | NEW WINDSOR TEL. CO. | NEWWINDSOR |
| 309-668 | ILLINOIS BELL TEL CO | CANTON |
| 309-670 | ITV-3, LLC D/B/A I3 BROADBAND | PEORIA |
| 309-671 | ILLINOIS BELL TEL CO | PEORIA |
| 309-672 | ILLINOIS BELL TEL CO | PEORIA |
| 309-673 | ILLINOIS BELL TEL CO | PEORIA |
| 309-674 | ILLINOIS BELL TEL CO | PEORIA |
| 309-675 | ILLINOIS BELL TEL CO | PEORIA |
| 309-676 | ILLINOIS BELL TEL CO | PEORIA |
| 309-677 | ILLINOIS BELL TEL CO | PEORIA |
| 309-678 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-679 | ILLINOIS BELL TEL CO | PEORIA |
| 309-680 | ILLINOIS BELL TEL CO | PEORIA |
| 309-681 | ILLINOIS BELL TEL CO | PEORIA |
| 309-682 | ILLINOIS BELL TEL CO | PEORIA |
| 309-683 | ILLINOIS BELL TEL CO | PEORIA |
| 309-685 | ILLINOIS BELL TEL CO | PEORIA |
| 309-686 | ILLINOIS BELL TEL CO | PEORIA |
| 309-687 | ILLINOIS BELL TEL CO | PEORIA |
| 309-688 | ILLINOIS BELL TEL CO | PEORIA |
| 309-689 | ILLINOIS BELL TEL CO | PEORIA |
| 309-690 | ILLINOIS BELL TEL CO | PEORIA |
| 309-691 | ILLINOIS BELL TEL CO | PEORIA |
| 309-692 | ILLINOIS BELL TEL CO | PEORIA |
| 309-693 | ILLINOIS BELL TEL CO | PEORIA |
| 309-694 | ILLINOIS BELL TEL CO | PEORIA |
| 309-695 | FRONTIER NORTH, INC. - IL | WYOMING |
| 309-696 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | PEORIA |
| 309-697 | ILLINOIS BELL TEL CO | PEORIA |
| 309-698 | ILLINOIS BELL TEL CO | PEORIA |
| 309-699 | ILLINOIS BELL TEL CO | PEORIA |
| 309-706 | SPRINT SPECTRUM, L.P. | BLOOMINGTN |
| 309-712 | UNITED STATES CELLULAR - IL | PEORIA |
| 309-713 | COMCAST IP PHONE, LLC | PEORIA |
| 309-714 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | GENESEO |
| 309-716 | NEW CINGULAR WIRELESS PCS, LLC - IL | EASTMOLINE |
| 309-721 | T-MOBILE USA, INC. | ROCKISLAND |
| 309-722 | FRONTIER NORTH, INC. - IL | BELLFLOWER |
| 309-723 | FRONTIER NORTH, INC. - IL | COLFAX |
| 309-726 | FRONTIER NORTH, INC. - IL | HUDSON |
| 309-727 | FRONTIER NORTH, INC. - IL | ARROWSMITH |
| 309-728 | FRONTIER COMMUNICATIONS OF ILLINOIS, INC. | TOWANDA |
| 309-729 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | LITTLEYORK |
| 309-732 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-733 | LEVEL 3 COMMUNICATIONS, LLC - IL | GROVELAND |
| 309-734 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | MONMOUTH |
| 309-735 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-736 | ILLINOIS BELL TEL CO | MOLINE |
| 309-737 | UNITED STATES CELLULAR - IL | ROCKISLAND |
| 309-738 | UNITED STATES CELLULAR - IL | ROCKISLAND |
| 309-740 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-742 | FRONTIER NORTH, INC. - IL | ELMWOOD |
| 309-743 | ILLINOIS BELL TEL CO | MOLINE |
| 309-745 | FRONTIER NORTH, INC. - IL | SUNNYLAND |
| 309-746 | MCDONOUGH TEL. COOP. | RARITAN |
| 309-747 | GRIDLEY TEL. CO. | GRIDLEY |
| 309-748 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-749 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-750 | T-MOBILE USA, INC. | BLOOMINGTN |
| 309-751 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-752 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-754 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | MATHERVL |
| 309-755 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-756 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-757 | ILLINOIS BELL TEL CO | MOLINE |
| 309-758 | MID CENTURY TEL. COOP., INC. | TABLEGROVE |
| 309-761 | LEVEL 3 COMMUNICATIONS, LLC - IL | KEWANEE |
| 309-762 | ILLINOIS BELL TEL CO | MOLINE |
| 309-763 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-764 | ILLINOIS BELL TEL CO | MOLINE |
| 309-765 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-766 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-767 | LEVEL 3 COMMUNICATIONS, LLC - IL | KEWANEE |
| 309-768 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | KIRKWOOD |
| 309-769 | MCDONOUGH TEL. COOP. | BARDOLPH |
| 309-772 | FRONTIER NORTH, INC. - IL | BUSHNELL |
| 309-776 | MCDONOUGH TEL. COOP. | COLCHESTER |
| 309-778 | MID CENTURY TEL. COOP., INC. | FAIRVIEW |
| 309-779 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-781 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ROCKISLAND |
| 309-784 | FRONTIER NORTH, INC. - IL | VERMONT |
| 309-785 | FRONTIER NORTH, INC. - IL | CUBA |
| 309-786 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-787 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-788 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-789 | ILLINOIS BELL TEL CO | FIATT |
| 309-791 | ILLINOIS BELL TEL CO | ILLINOISCY |
| 309-792 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-793 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-794 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-795 | ILLINOIS BELL TEL CO | EDGINGTON |
| 309-796 | ILLINOIS BELL TEL CO | EASTMOLINE |
| 309-797 | ILLINOIS BELL TEL CO | MOLINE |
| 309-798 | ILLINOIS BELL TEL CO | ROCKISLAND |
| 309-799 | ILLINOIS BELL TEL CO | MOLINE |
| 309-807 | LEVEL 3 COMMUNICATIONS, LLC - IL | BLOOMINGTN |
| 309-808 | COMCAST IP PHONE, LLC | BLOOMINGTN |
| 309-820 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-821 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-822 | ILLINOIS BELL TEL CO | SPRING BAY |
| 309-823 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-824 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | BLOOMINGTN |
| 309-825 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-826 | NEW CINGULAR WIRELESS PCS, LLC - IL | BLOOMINGTN |
| 309-827 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-828 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-829 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-830 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | BLOOMINGTN |
| 309-831 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-833 | FRONTIER NORTH, INC. - IL | MACOMB |
| 309-836 | FRONTIER NORTH, INC. - IL | MACOMB |
| 309-837 | FRONTIER NORTH, INC. - IL | MACOMB |
| 309-838 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | BLOOMINGTN |
| 309-839 | COMCAST IP PHONE, LLC | PEORIA |
| 309-840 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | SOUTHPEKIN |
| 309-846 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | BLOOMINGTN |
| 309-847 | T-MOBILE USA, INC. | KEWANEE |
| 309-848 | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | PORT BYRON |
| 309-849 | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | METAMORA |
| 309-852 | FRONTIER NORTH, INC. - IL | KEWANEE |
| 309-853 | FRONTIER NORTH, INC. - IL | KEWANEE |
| 309-854 | FRONTIER NORTH, INC. - IL | KEWANEE |
| 309-856 | FRONTIER NORTH, INC. - IL | KEWANEE |
| 309-857 | ONVOY, LLC | PEORIA |
| 309-862 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-863 | LEVEL 3 COMMUNICATIONS, LLC - IL | PEORIA |
| 309-867 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | OQUAWKA |
| 309-872 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | RIO |
| 309-874 | FRONTIER NORTH, INC. - IL | MCLEAN |
| 309-875 | MID CENTURY TEL. COOP., INC. | MAQUON |
| 309-876 | MID CENTURY TEL. COOP., INC. | GILSON |
| 309-879 | MID CENTURY TEL. COOP., INC. | VICTORIA |
| 309-883 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | KEWANEE |
| 309-886 | FRONTIER NORTH, INC. - IL | WASHINGTON |
| 309-887 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | ALBANY |
| 309-888 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-895 | FRONTIER NORTH, INC. - IL | BUDA |
| 309-896 | FRONTIER NORTH, INC. - IL | ELMIRA |
| 309-897 | FRONTIER NORTH, INC. - IL | BRADFORD |
| 309-912 | NEW CINGULAR WIRELESS PCS, LLC - IL | EASTMOLINE |
| 309-922 | SPRINT SPECTRUM, L.P. | PEORIA |
| 309-923 | FRONTIER NORTH, INC. - IL | ROANOKE |
| 309-924 | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | STRONGHST |
| 309-925 | FRONTIER NORTH, INC. - IL | TREMONT |
| 309-926 | MID CENTURY TEL. COOP., INC. | MARIETTA |
| 309-927 | MID CENTURY TEL. COOP., INC. | BISHOPHILL |
| 309-928 | FRONTIER NORTH, INC. - IL | FARMERCITY |
| 309-932 | FRONTIER NORTH, INC. - IL | GALVA |
| 309-935 | HENRY COUNTY TEL. CO. | ANNAWAN |
| 309-936 | HENRY COUNTY TEL. CO. | ATKINSON |
| 309-937 | CAMBRIDGE TEL. CO. | CAMBRIDGE |
| 309-944 | GENESEO TEL. CO. | GENESEO |
| 309-945 | GENESEO TEL. CO. | GENESEO |
| 309-946 | GENESEO TEL. CO. | GENESEO |
| 309-948 | LEVEL 3 COMMUNICATIONS, LLC - IL | ROCKISLAND |
| 309-949 | GENESEO TEL. CO. | GREENRIVER |
| 309-962 | FRONTIER NORTH, INC. - IL | LE ROY |
| 309-963 | FRONTIER COMMUNICATIONS OF ILLINOIS, INC. | DANVERS |
| 309-964 | ITV-3, LLC D/B/A I3 BROADBAND | GOODFIELD |
| 309-965 | FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL | GOODFIELD |
| 309-966 | COMCAST IP PHONE, LLC | PEORIA |
| 309-968 | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | MANITO |
| 309-973 | UNITED STATES CELLULAR - IL | GALESBURG |
| 309-977 | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | GREEN VLY |
| 309-989 | T-MOBILE USA, INC. | PEORIA |
| 309-992 | ILLINOIS BELL TEL CO | PEORIA |
| 309-994 | FRONTIER NORTH, INC. - IL | BLOOMINGTN |
| 309-995 | MID CENTURY TEL. COOP., INC. | LA FAYETTE |
| 309-999 | ILLINOIS BELL TEL CO | PEORIA |
Area Code 309 Information
Area code 309 belongs to Illinois, UNITED STATES. It is a General Purpose Code which was placed in service on January 1, 1947.
| Type | General Purpose Code |
| Use | Geograpic |
| Location | Illinois (IL) |
| Country | UNITED STATES |
| Service Date | 01/01/1957 |
| Service |
Related Area Codes
Other area codes serving Illinois: