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Area Code 815 phone numbers

State: Illinois
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In service since: 1947 Landlines: 619 Wireless prefixes: 166 Carriers: 59 Counties: 31 ZIP codes: 214 Major cities: Rockford, Chicago, Arlington Heights, Freeport, DeKalb

Area Code 815 has 776 prefixes

PrefixCountyCityCarrier
1-815-200 Cook Chicago Paetec Communications, Inc. - Il
1-815-201 Cook Chicago Bandwidth.com Clec, Llc - Il
1-815-202 Cook Hickory Hills New Cingular Wireless Pcs, Llc - Il
1-815-203 DuPage Naperville Usa Mobility Wireless, Inc.
1-815-204 DuPage Naperville Usa Mobility Wireless, Inc.
1-815-205 Cook Chicago Centurylink Communications Llc
1-815-206 McHenry Woodstock Ameritech Illinois
1-815-207 Cook Hickory Hills At&t Local
1-815-208 Lee Dixon Mediacom Telephony Of Illinois, Llc - Il
1-815-209 Winnebago Rockford Level 3 Communications, Llc - Il
1-815-210 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-212 Kane Elgin T-mobile Usa, Inc.
1-815-213 Whiteside Sterling United States Cellular Corp. - Illinois
1-815-214 Cook Arlington Heights Rcn Telecom Services Of Illinois, Inc. - Il
1-815-215 Cook Chicago First Communications Llc - Il
1-815-216 Cook Hickory Hills Cellco Partnership Dba Verizon Wireless - Il
1-815-217 Cook Chicago Digital Network Access Communications, Inc. - Il
1-815-218 Winnebago Rockford Cellco Partnership Dba Verizon Wireless - Il
1-815-219 Cook Arlington Heights Sprint Spectrum L.p.
1-815-220 La Salle La Salle Ameritech Illinois
1-815-221 Cook Chicago Teleport Communications America, Llc - Il
1-815-222 Winnebago Rockford Cellco Partnership Dba Verizon Wireless - Il
1-815-223 La Salle La Salle Ameritech Illinois
1-815-224 La Salle La Salle Ameritech Illinois
1-815-225 Carroll Milledgeville Citizens Telecom Co Illinois-frontier Citizens -il
1-815-226 Winnebago Rockford Ameritech Illinois
1-815-227 Winnebago Rockford Ameritech Illinois
1-815-228 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-229 Winnebago Rockford Ameritech Illinois
1-815-230 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-231 Winnebago Rockford Ameritech Illinois
1-815-232 Stephenson Freeport Frontier North, Inc. - Il
1-815-233 Stephenson Freeport Frontier North, Inc. - Il
1-815-234 Ogle Byron Frontier North, Inc. - Il
1-815-235 Stephenson Freeport Frontier North, Inc. - Il
1-815-236 Cook Schaumburg New Cingular Wireless Pcs, Llc - Il
1-815-237 Grundy Gardner Ameritech Illinois
1-815-238 Stephenson Freeport Cellco Partnership Dba Verizon Wireless - Il
1-815-239 Winnebago Pecatonica Frontier North, Inc. - Il
1-815-240 Winnebago Rockford Charter Fiberlink - Illinois, Llc - Il
1-815-241 Cook Chicago American Messaging Services, Llc
1-815-242 Cook Chicago Bandwidth.com Clec, Llc - Il
1-815-243 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-244 Carroll Mount Carroll Gallatin River Communications Dba Centurylink
1-815-245 Cook Schaumburg New Cingular Wireless Pcs, Llc - Il
1-815-246 La Salle Earlville Frontier North, Inc. - Il
1-815-247 Winnebago Pecatonica Frontier North, Inc. - Il
1-815-248 Winnebago Durand Frontier North, Inc. - Il
1-815-249 La Salle Grand Ridge Frontier North, Inc. - Il
1-815-250 Cook Arlington Heights Comcast Phone Of Illinois, Llc Dba Comco - Il
1-815-251 Lee Dixon Gallatin River Communications Dba Centurylink
1-815-252 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-253 Ford Kempton Frontier Communications Of Illinois, Inc.
1-815-254 Will Plainfield Ameritech Illinois
1-815-255 Cook Chicago Us Xchange Of Illinois Llc Dba Choice One Comm Il
1-815-256 Kankakee Cabery Stelle Telephone Co.
1-815-257 La Salle Streator Illinois Valley Cellular Rsa 2-ii Partnership
1-815-258 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-259 Carroll Thomson Gallatin River Communications Dba Centurylink
1-815-260 Cook Arlington Heights Sprint Spectrum L.p.
1-815-261 Cook Arlington Heights Mci Worldcom Communications, Inc. - Il
1-815-262 Winnebago Rockford Cellco Partnership Dba Verizon Wireless - Il
1-815-263 Cook Hickory Hills Cellco Partnership Dba Verizon Wireless - Il
1-815-264 DeKalb Waterman Frontier North, Inc. - Il
1-815-265 Iroquois Gilman Ameritech Illinois
1-815-266 Stephenson Freeport Frontier North, Inc. - Il
1-815-267 Will Plainfield Mci Worldcom Communications, Inc. - Il
1-815-268 Iroquois Onarga Ameritech Illinois
1-815-269 Cook Chicago Frontier Communications Of The Carolinas, Inc - Il
1-815-270 Winnebago Rockford Charter Fiberlink - Illinois, Llc - Il
1-815-271 Cook Elk Grove Village Mci Worldcom Communications, Inc. - Il
1-815-272 Kane Elgin Mci Worldcom Communications, Inc. - Il
1-815-273 Carroll Savanna Gallatin River Communications Dba Centurylink
1-815-274 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-275 Stephenson Freeport Cellco Partnership Dba Verizon Wireless - Il
1-815-276 Cook Arlington Heights Teleport Communications America, Llc - Il
1-815-277 Cook Chicago Teleport Communications America, Llc - Il
1-815-278 Cook Arlington Heights Cellco Partnership Dba Verizon Wireless - Il
1-815-279 Cook Chicago American Messaging Services, Llc
1-815-280 Cook Chicago Teleport Communications America, Llc - Il
1-815-281 Whiteside Erie United States Cellular Corp. - Illinois
1-815-282 Winnebago Loves Park Ameritech Illinois
1-815-283 DeKalb DeKalb Mediacom Telephony Of Illinois, Llc - Il
1-815-284 Lee Dixon Gallatin River Communications Dba Centurylink
1-815-285 Lee Dixon Gallatin River Communications Dba Centurylink
1-815-286 DeKalb Hinckley Frontier North, Inc. - Il
1-815-287 Cook Chicago Ameritech Illinois
1-815-288 Lee Dixon Gallatin River Communications Dba Centurylink
1-815-289 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-290 Cook Chicago At&t Corp.
1-815-291 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-292 Rock Clinton Bergen Telephone Co. - Illinois
1-815-293 Will Lockport Ameritech Illinois
1-815-294 DuPage Naperville Usa Mobility Wireless, Inc.
1-815-295 Kane Elgin T-mobile Usa, Inc.
1-815-296 Winnebago Rockford Usa Mobility Wireless, Inc.
1-815-297 Stephenson Freeport Frontier North, Inc. - Il
1-815-298 Winnebago Rockford Cellco Partnership Dba Verizon Wireless - Il
1-815-299 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-300 Will New Lenox Ameritech Illinois
1-815-301 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-302 Cook Arlington Heights Sprint Spectrum L.p.
1-815-303 Bureau Princeton Illinois Valley Cellular Rsa 2-i Partnership
1-815-304 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-305 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-306 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-307 Cook Schaumburg Broadwing Communications, Llc - Il
1-815-308 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-309 Carroll Shannon Aero North Communications, Inc. - Il
1-815-310 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-312 Winnebago Rockford Ymax Communications Corp. - Il
1-815-313 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-314 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-315 Winnebago Rockford Level 3 Communications, Llc - Il
1-815-316 Winnebago Machesney Park Tds Metrocom Inc.-il
1-815-317 Cook Chicago Broadwing Communications, Llc - Il
1-815-318 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-319 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-320 Cook Chicago Peerless Network Of Illinois, Llc - Il
1-815-321 Cook Chicago Xo Illinois, Inc.
1-815-322 Cook Chicago Level 3 Communications, Llc - Il
1-815-323 Winnebago Rockford Level 3 Communications, Llc - Il
1-815-324 Cook Chicago Mediacom Telephony Of Illinois, Llc - Il
1-815-325 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-326 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-327 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-328 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-329 Winnebago Rockford At&t Corp.
1-815-330 Cook Chicago First Communications Llc - Il
1-815-331 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-332 Winnebago Rockford Frontier North, Inc. - Il
1-815-333 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-334 McHenry Woodstock Ameritech Illinois
1-815-335 Winnebago Winnebago Frontier North, Inc. - Il
1-815-336 Whiteside Sterling Citizens Telecom Co Illinois-frontier Citizens -il
1-815-337 McHenry Woodstock Ameritech Illinois
1-815-338 McHenry Woodstock Ameritech Illinois
1-815-339 Putnam Granville Frontier North, Inc. - Il
1-815-340 Peoria Peoria Comcast Phone Of Illinois, Llc Dba Comco - Il
1-815-341 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-342 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-343 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-344 McHenry McHenry Ameritech Illinois
1-815-345 Kane Elgin Level 3 Communications, Llc - Il
1-815-346 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-347 Kane Elgin Cellco Partnership Dba Verizon Wireless - Il
1-815-348 Cook Chicago Us Xchange Of Illinois Llc Dba Choice One Comm Il
1-815-349 DuPage Oak Brook Xo Illinois, Inc.
1-815-350 Carroll Shannon Essex Telcom, Inc.
1-815-351 Cook Hickory Hills Cellco Partnership Dba Verizon Wireless - Il
1-815-352 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-353 Kane Elgin Cellco Partnership Dba Verizon Wireless - Il
1-815-354 Kane Elgin Cellco Partnership Dba Verizon Wireless - Il
1-815-355 Kane Elgin Cellco Partnership Dba Verizon Wireless - Il
1-815-356 McHenry Crystal Lake Ameritech Illinois
1-815-357 La Salle Seneca Ameritech Illinois
1-815-358 Livingston Cornell C-r Telephone Co.
1-815-359 Lee Harmon Gallatin River Communications Dba Centurylink
1-815-360 Carroll Shannon Essex Telcom, Inc.
1-815-361 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-362 Stephenson German Valley Frontier North, Inc. - Il
1-815-363 McHenry McHenry Ameritech Illinois
1-815-364 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-365 Kankakee Reddick Frontier North, Inc. - Il
1-815-366 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-367 Stephenson Winslow Frontier North, Inc. - Il
1-815-368 La Salle Lostant Frontier North, Inc. - Il
1-815-369 Stephenson Lena Frontier North, Inc. - Il
1-815-370 Cook Hickory Hills Cellco Partnership Dba Verizon Wireless - Il
1-815-371 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-372 Will Lockport Ameritech Illinois
1-815-373 Cook Chicago Us Xchange Of Illinois Llc Dba Choice One Comm Il
1-815-374 Cook Chicago Us Xchange Of Illinois Llc Dba Choice One Comm Il
1-815-375 DeKalb DeKalb United States Cellular Corp. - Illinois
1-815-376 Bureau Ohio Frontier North, Inc. - Il
1-815-377 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-378 Winnebago Rockford Sprint Spectrum L.p.
1-815-379 Bureau Walnut Frontier North, Inc. - Il
1-815-380 DeKalb DeKalb Essex Telcom, Inc.
1-815-381 Winnebago Rockford Ameritech Illinois
1-815-382 Cook Schaumburg New Cingular Wireless Pcs, Llc - Il
1-815-383 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-384 Ogle Rochelle Frontier North, Inc. - Il
1-815-385 McHenry McHenry Ameritech Illinois
1-815-386 Cook Arlington Heights Cellco Partnership Dba Verizon Wireless - Il
1-815-387 Winnebago Rockford Ameritech Illinois
1-815-388 Cook Arlington Heights Sprint Spectrum L.p.
1-815-389 Rock Beloit Ameritech Illinois
1-815-390 Cook Chicago Comcast Phone Of Illinois, Llc Dba Comco - Il
1-815-391 Winnebago Rockford Ameritech Illinois
1-815-392 Grundy Kinsman Kinsman Mutual Telephone Company
1-815-393 Ogle Monroe Center Frontier North, Inc. - Il
1-815-394 Winnebago Rockford Ameritech Illinois
1-815-395 Winnebago Rockford Ameritech Illinois
1-815-396 Lee Steward Frontier North, Inc. - Il
1-815-397 Winnebago Rockford Ameritech Illinois
1-815-398 Winnebago Rockford Ameritech Illinois
1-815-399 Winnebago Rockford Ameritech Illinois
1-815-400 Lee Dixon Mediacom Telephony Of Illinois, Llc - Il
1-815-401 Cook Chicago Level 3 Communications, Llc - Il
1-815-402 Rock Island Rock Island Level 3 Communications, Llc - Il
1-815-403 Cook Arlington Heights Sprint Spectrum L.p.
1-815-404 Cook Arlington Heights Sprint Spectrum L.p.
1-815-405 Cook Arlington Heights Sprint Spectrum L.p.
1-815-406 Ogle Byron Frontier North, Inc. - Il
1-815-407 Will Lockport Ameritech Illinois
1-815-408 Cook Chicago First Communications Llc - Il
1-815-409 Cook Hickory Hills Cellco Partnership Dba Verizon Wireless - Il
1-815-410 Cook Chicago Level 3 Communications, Llc - Il
1-815-412 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-413 Cook Chicago First Communications Llc - Il
1-815-414 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-415 La Salle Seneca Ameritech Illinois
1-815-416 Grundy Morris Ameritech Illinois
1-815-417 Will Braidwood Ameritech Illinois
1-815-418 Cook Chicago First Communications Llc - Il
1-815-419 McLean Bloomington At&t Local
1-815-420 Winnebago Rockford Essex Telcom, Inc.
1-815-421 Cook Chicago Ameritech Illinois
1-815-422 Cook Chicago Ameritech Illinois
1-815-423 Will Elwood Ameritech Illinois
1-815-424 Will Elwood Ameritech Illinois
1-815-425 Cook Arlington Heights Broadwing Communications, Llc - Il
1-815-426 Kankakee Herscher Ameritech Illinois
1-815-427 Kankakee Saint Anne Ameritech Illinois
1-815-428 Cook Chicago Frontier North, Inc. - Il
1-815-429 Iroquois Sheldon Frontier North, Inc. - Il
1-815-430 Cook Chicago First Communications Llc - Il
1-815-431 La Salle Ottawa Ameritech Illinois
1-815-432 Iroquois Watseka Ameritech Illinois
1-815-433 La Salle Ottawa Ameritech Illinois
1-815-434 La Salle Ottawa Ameritech Illinois
1-815-435 Iroquois Beaverville Frontier North, Inc. - Il
1-815-436 Will Plainfield Ameritech Illinois
1-815-437 Putnam Putnam Frontier North, Inc. - Il
1-815-438 Whiteside Tampico Citizens Telecom Co Illinois-frontier Citizens -il
1-815-439 Will Plainfield Ameritech Illinois
1-815-440 Lee Dixon Cellco Partnership Dba Verizon Wireless - Il
1-815-441 Whiteside Sterling Cellco Partnership Dba Verizon Wireless - Il
1-815-442 La Salle Tonica Tonica Telephone Co.
1-815-443 Stephenson Pearl City Frontier North, Inc. - Il
1-815-444 McHenry Crystal Lake Ameritech Illinois
1-815-445 Bureau Manlius Frontier North, Inc. - Il
1-815-446 La Salle Tonica Frontier North, Inc. - Il
1-815-447 Bureau Depue Frontier Communications Of Depue, Inc.
1-815-448 Grundy Mazon Ameritech Illinois
1-815-449 Stephenson Dakota Frontier North, Inc. - Il
1-815-450 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-451 Cook Schaumburg New Cingular Wireless Pcs, Llc - Il
1-815-452 Marshall Toluca Frontier North, Inc. - Il
1-815-453 Lee Ashton Frontier North, Inc. - Il
1-815-454 Bureau Sheffield Frontier North, Inc. - Il
1-815-455 McHenry Crystal Lake Ameritech Illinois
1-815-456 Lee Franklin Grove Frontier North, Inc. - Il
1-815-457 Iroquois Cissna Park Frontier Communications Of The Carolinas, Inc - Il
1-815-458 Will Braidwood Ameritech Illinois
1-815-459 McHenry Crystal Lake Ameritech Illinois
1-815-460 Cook Chicago First Communications Llc - Il
1-815-461 Cook Chicago Xo Illinois, Inc.
1-815-462 Will New Lenox Ameritech Illinois
1-815-463 Will New Lenox Ameritech Illinois
1-815-464 Will Frankfort Ameritech Illinois
1-815-465 Kankakee Grant Park Ameritech Illinois
1-815-466 Kankakee Grant Park Ameritech Illinois
1-815-467 Grundy Minooka Ameritech Illinois
1-815-468 Kankakee Manteno Ameritech Illinois
1-815-469 Will Frankfort Ameritech Illinois
1-815-471 La Salle Marseilles Illinois Valley Cellular Rsa 2-i Partnership
1-815-472 Kankakee Momence Ameritech Illinois
1-815-473 Iroquois Watseka Frontier Communications Of The Carolinas, Inc - Il
1-815-474 DuPage Willowbrook New Cingular Wireless Pcs, Llc - Il
1-815-475 Kendall Yorkville Ameritech Illinois
1-815-476 Will Wilmington Ameritech Illinois
1-815-477 McHenry Crystal Lake Ameritech Illinois
1-815-478 Will Manhattan Ameritech Illinois
1-815-479 McHenry Crystal Lake Ameritech Illinois
1-815-480 Winnebago Rockford Usa Mobility Wireless, Inc.
1-815-481 La Salle Marseilles Illinois Valley Cellular Rsa 2-i Partnership
1-815-482 Cook Arlington Heights Sprint Spectrum L.p.
1-815-483 Cook Arlington Heights Sprint Spectrum L.p.
1-815-484 Winnebago Rockford Ameritech Illinois
1-815-485 Will New Lenox Ameritech Illinois
1-815-486 Iroquois Donovan Frontier North, Inc. - Il
1-815-487 Cook Chicago First Communications Llc - Il
1-815-488 La Salle Marseilles Illinois Valley Cellular Rsa 2-i Partnership
1-815-489 Winnebago Rockford Ameritech Illinois
1-815-490 Winnebago Rockford Ameritech Illinois
1-815-491 Winnebago Rockford 365 Wireless, Llc
1-815-492 Jo Daviess Apple River Frontier North, Inc. - Il
1-815-493 Carroll Lanark Citizens Telecom Co Illinois-frontier Citizens -il
1-815-494 Winnebago Rockford United States Cellular Corp. - Illinois
1-815-495 La Salle Leland Frontier North, Inc. - Il
1-815-496 La Salle Sheridan Frontier North, Inc. - Il
1-815-497 Lee Compton Frontier North, Inc. - Il
1-815-498 DeKalb Somonauk Frontier North, Inc. - Il
1-815-499 Whiteside Sterling United States Cellular Corp. - Illinois
1-815-500 Will Joliet Mediacom Telephony Of Illinois, Llc - Il
1-815-501 DeKalb Cortland Sprint Spectrum L.p.
1-815-502 Cook Chicago First Communications Llc - Il
1-815-503 Peoria Peoria Sprint Spectrum L.p.