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Area Code 217

Browse available prefixes, locations, carriers, and quick path links into deeper phone number pages for this area code. Area-code research is one of the most important parts of reverse phone lookup because it gives visitors a geographic starting point before they inspect a full number.

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200Prefixes Listed
IllinoisLocation
United StatesCountry
217Area Code
Area Code Overview
Area Code217
Primary LocationIllinois
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 217
217-201
Springfield
United States Cellular Corp. - Illinois
Wireless
217-202
Champaign
Sprint Spectrum L.p.
Wireless
217-203
Springfield
Sbc Internet Services Inc.
Landline
217-204
Jacksonville
Mci Worldcom Communications Inc. - Il
Landline
217-205
Mattoon
Consolidated Communications Enterprise Services-il
Wireless
217-206
Springfield
Ameritech Illinois
Landline
217-207
Champaign
Sbc Internet Services Inc.
Landline
217-208
Mattoon
United States Cellular Corp. - Illinois
Wireless
217-209
Jacksonville
Comcast Phone Of Illinois Llc Dba Comco - Il
Landline
217-210
Springfield
Peerless Network Of Illinois Llc - Il
Landline
217-212
Champaign
Sbc Internet Services Inc.
Landline
217-213
Champaign
Ameritech Illinois
Landline
217-214
Golden
Adams Telsystems Inc.
Landline
217-215
Champaign
Sprint Communications Company L.p. - Il
Landline
217-216
Rushville
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-218
Charleston
Cellular Properties Inc.
Wireless
217-219
Carthage
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-220
Springfield
T-mobile Usa Inc.
Wireless
217-221
Quincy
Ameritech Illinois
Landline
217-222
Quincy
Ameritech Illinois
Landline
217-223
Quincy
Ameritech Illinois
Landline
217-224
Quincy
Ameritech Illinois
Landline
217-225
Versailles
Frontier North Inc. - Il
Landline
217-226
Assumption
Illinois Consolidated Telephone Co.
Landline
217-227
Farmersville
Illinois Consolidated Telephone Co.
Landline
217-228
Quincy
Ameritech Illinois
Landline
217-229
Raymond
Illinois Consolidated Telephone Co.
Landline
217-230
Mattoon
Sprint Communications Company L.p. - Il
Landline
217-231
Quincy
Ameritech Illinois
Landline
217-232
Charleston
Cellular Properties Inc.
Wireless
217-233
Decatur
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-234
Mattoon
Illinois Consolidated Telephone Co.
Landline
217-235
Mattoon
Illinois Consolidated Telephone Co.
Landline
217-236
Perry
Frontier North Inc. - Il
Landline
217-237
Kincaid
Illinois Consolidated Telephone Co.
Landline
217-238
Mattoon
Illinois Consolidated Telephone Co.
Landline
217-239
Champaign
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-240
Mattoon
Sprint Spectrum L.p.
Wireless
217-241
Springfield
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-242
Quincy
United States Cellular Corp. - Illinois
Wireless
217-243
Jacksonville
Frontier North Inc. - Il
Landline
217-244
Champaign
Ameritech Illinois
Landline
217-245
Jacksonville
Frontier North Inc. - Il
Landline
217-246
Mattoon
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-247
Ridge Farm
Ameritech Illinois
Landline
217-248
Jacksonville
United States Cellular Corp. - Illinois
Wireless
217-249
Melvin
Illinois Valley Cellular Rsa 2-i Partnership
Landline
217-251
Paris
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-252
Springfield
American Messaging (am) Inc.
Landline
217-253
Tuscola
Frontier North Inc. - Il
Landline
217-254
Mattoon
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-255
Champaign
Ameritech Illinois
Landline
217-256
Warsaw
Citizens Telecom Co Illinois-frontier Citizens -il
Landline
217-257
Quincy
New Cingular Wireless Pcs Llc - Il
Wireless
217-258
Mattoon
Illinois Consolidated Telephone Co.
Landline
217-259
Mattoon
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-260
Champaign
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-261
Champaign
American Messaging (am) Inc.
Landline
217-262
Hammond
Frontier North Inc. - Il
Landline
217-263
Springfield
Ameritech Illinois
Landline
217-264
Paris
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-265
Champaign
Ameritech Illinois
Landline
217-266
Mattoon
American Messaging (am) Inc.
Landline
217-267
Westville
Ameritech Illinois
Landline
217-268
Arcola
Illinois Consolidated Telephone Co.
Landline
217-269
Chrisman
Frontier North Inc. - Il
Landline
217-270
Decatur
Comcast Phone Of Illinois Llc Dba Comco - Il
Landline
217-271
Jacksonville
Mediacom Telephony Of Illinois Llc - Il
Landline
217-272
Sorento
Citizens Telecom Co Illinois-frontier Citizens -il
Landline
217-273
Mattoon
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-274
Champaign
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-275
Paris
Frontier North Inc. - Il
Landline
217-276
Charleston
Cellular Properties Inc.
Wireless
217-277
Quincy
Ameritech Illinois
Landline
217-278
Champaign
Ameritech Illinois
Landline
217-279
West Union
Frontier North Inc. - Il
Landline
217-280
Springfield
Sprint Spectrum L.p.
Wireless
217-281
Champaign
Peerless Network Of Illinois Llc - Il
Landline
217-282
Champaign
Mediacom Telephony Of Illinois Llc - Il
Landline
217-283
Hoopeston
Frontier Communications Of The Carolinas Inc - Il
Landline
217-284
Indianola
Ameritech Illinois
Landline
217-285
Unknown City
Frontier North Inc. - Il
Landline
217-286
Rossville
Frontier North Inc. - Il
Landline
217-287
Taylorville
Illinois Consolidated Telephone Co.
Landline
217-288
Sidell
Frontier North Inc. - Il
Landline
217-289
Mount Sterling
Adams Telephone Cooperative
Landline
217-291
Jacksonville
Frontier North Inc. - Il
Landline
217-292
Decatur
Mediacom Telephony Of Illinois Llc - Il
Landline
217-293
Terre Haute
Mediacom Telephony Of Illinois Llc - Il
Landline
217-294
Mattoon
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-295
Mattoon
Mediacom Telephony Of Illinois Llc - Il
Landline
217-296
Mattoon
Big River Telephone Company Llc - Mo
Landline
217-297
Mattoon
Big River Telephone Company Llc - Mo
Landline
217-298
Champaign
Ymax Communications Corp. - Il
Landline
217-299
Springfield
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-300
Champaign
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-301
Springfield
Level 3 Communications Llc - Il
Landline
217-302
Springfield
Level 3 Communications Llc - Il
Landline
217-303
Springfield
United States Cellular Corp. - Illinois
Wireless
217-304
Champaign
Sprint Spectrum L.p.
Wireless
217-305
Champaign
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-306
Springfield
Sprint Spectrum L.p.
Wireless
217-307
Bloomington
Sprint Communications Company L.p. - Il
Landline
217-308
Bloomington
Mediacom Telephony Of Illinois Llc - Il
Landline
217-310
Springfield
Level 3 Communications Llc - Il
Landline
217-313
Taylorville
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-314
Lincoln
Sprint Spectrum L.p.
Wireless
217-315
Mattoon
Sprint Communications Company L.p. - Il
Landline
217-316
Quincy
Sprint Spectrum L.p.
Wireless
217-317
Mattoon
Sprint Spectrum L.p.
Wireless
217-318
Champaign
Big River Telephone Company Llc - Il
Landline
217-320
Jacksonville
Sprint Spectrum L.p.
Wireless
217-321
Springfield
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-322
Rushville
Frontier Communications Of Schuyler Inc. - Il
Landline
217-323
Beardstown
Ameritech Illinois
Landline
217-324
Litchfield
Illinois Consolidated Telephone Co.
Landline
217-325
Stonington
Illinois Consolidated Telephone Co.
Landline
217-326
Champaign
Ameritech Illinois
Landline
217-327
Chambersburg
Adams Telephone Cooperative
Landline
217-328
Champaign
Ameritech Illinois
Landline
217-329
Decatur
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-330
Decatur
United States Cellular Corp. - Illinois
Wireless
217-331
Springfield
At&t Local
Landline
217-332
Champaign
Ameritech Illinois
Landline
217-333
Champaign
Ameritech Illinois
Landline
217-334
Unknown City
Ameritech Illinois
Landline
217-335
Barry
Frontier North Inc. - Il
Landline
217-336
Baylis
Frontier North Inc. - Il
Landline
217-337
Champaign
Ameritech Illinois
Landline
217-338
Baylis
Adams Telephone Cooperative
Landline
217-339
Hoopeston
Frontier Communications Of The Carolinas Inc - Il
Landline
217-340
Terre Haute
Sprint Communications Company L.p. - Il
Landline
217-341
Springfield
New Cingular Wireless Pcs Llc - Il
Wireless
217-342
Effingham
Illinois Consolidated Telephone Co.
Landline
217-343
Mattoon
New Cingular Wireless Pcs Llc - Il
Wireless
217-344
Champaign
Ameritech Illinois
Landline
217-345
Charleston
Illinois Consolidated Telephone Co.
Landline
217-346
Oakland
Illinois Consolidated Telephone Co.
Landline
217-347
Effingham
Illinois Consolidated Telephone Co.
Landline
217-348
Charleston
Illinois Consolidated Telephone Co.
Landline
217-349
Ashmore
Illinois Consolidated Telephone Co.
Landline
217-350
Springfield
Level 3 Communications Llc - Il
Landline
217-351
Champaign
Ameritech Illinois
Landline
217-352
Champaign
Ameritech Illinois
Landline
217-353
Champaign
Ameritech Illinois
Landline
217-354
Oakwood
Ameritech Illinois
Landline
217-355
Champaign
Ameritech Illinois
Landline
217-356
Champaign
Ameritech Illinois
Landline
217-357
Carthage
Citizens Telecom Co Illinois-frontier Citizens -il
Landline
217-358
Decatur
New Cingular Wireless Pcs Llc - Il
Wireless
217-359
Champaign
Ameritech Illinois
Landline
217-360
Springfield
Level 3 Communications Llc - Il
Landline
217-361
Springfield
United States Cellular Corp. - Illinois
Wireless
217-362
Decatur
Ameritech Illinois
Landline
217-363
Champaign
Ameritech Illinois
Landline
217-364
Buffalo
Ameritech Illinois
Landline
217-365
Champaign
Ameritech Illinois
Landline
217-366
Champaign
Ameritech Illinois
Landline
217-367
Champaign
Ameritech Illinois
Landline
217-368
Greenfield
Frontier North Inc. - Il
Landline
217-369
Champaign
Cellco Partnership Dba Verizon Wireless - Il
Wireless
217-370
Jacksonville
New Cingular Wireless Pcs Llc - Il
Wireless
217-371
Jacksonville
New Cingular Wireless Pcs Llc - Il
Wireless
217-372
Champaign
Ameritech Illinois
Landline
217-373
Champaign
Ameritech Illinois
Landline
217-374
White Hall
Frontier North Inc. - Il
Landline
217-375
Rankin
Frontier Communications Of The Carolinas Inc - Il
Landline
217-376
Emden
Frontier Communications Of The Carolinas Inc - Il
Landline
217-377
Champaign
New Cingular Wireless Pcs Llc - Il
Wireless
217-378
Champaign
Ameritech Illinois
Landline
217-379
Paxton
Frontier North Inc. - Il
Landline
217-380
Bloomington
United States Cellular Corp. - Illinois
Wireless
217-381
Springfield
Ameritech Illinois
Landline
217-382
Martinsville
Odin Telephone Exchange Inc.
Landline
217-383
Champaign
Ameritech Illinois
Landline
217-384
Champaign
Ameritech Illinois
Landline
217-385
Brocton
Frontier North Inc. - Il
Landline
217-386
Loda
Frontier North Inc. - Il
Landline
217-387
Thawville
Frontier North Inc. - Il
Landline
217-388
Melvin
Frontier North Inc. - Il
Landline
217-389
Bloomington
Bitwise Communications Inc. - Il
Landline
217-390
Champaign
Sprint Spectrum L.p.
Wireless
217-391
Springfield
Mcleodusa Telecommunications Services Inc.- Il
Landline
217-392
Aurora
Adams Telephone Cooperative
Landline
217-393
Champaign
Sbc Internet Services Inc.
Landline
217-394
Buckley
Frontier North Inc. - Il
Landline
217-395
Roberts
Frontier North Inc. - Il
Landline
217-396
Ludlow
Frontier Communications Of The Carolinas Inc - Il
Landline
217-397
Rankin
Frontier Communications Of The Carolinas Inc - Il
Landline
217-398
Champaign
Ameritech Illinois
Landline
217-399
Mattoon
Mediacom Telephony Of Illinois Llc - Il
Landline
217-400
Springfield
North County Communications Corp. - Ca
Landline
217-401
Jacksonville
Level 3 Communications Llc - Il
Landline
217-402
Champaign
Mci Worldcom Communications Inc. - Il
Landline
217-403
Champaign
Ameritech Illinois
Landline
217-404
Jacksonville
Level 3 Communications Llc - Il
Landline
217-405
Jacksonville
Level 3 Communications Llc - Il
Landline
217-406
Jacksonville
Level 3 Communications Llc - Il
Landline
217-407
Jacksonville
Level 3 Communications Llc - Il
Landline
217-408
Jacksonville
Level 3 Communications Llc - Il
Landline

Top prefixes in this area code

217-201→217-202→217-203→217-204→217-205→217-206→217-207→217-208→
Why area code pages matter in reverse phone lookup

Area code pages help visitors understand the wider calling region connected to a number. While a full reverse phone lookup page focuses on one specific caller, an area code page shows the bigger picture by grouping prefixes, cities, and carrier patterns under the same first three digits. This makes it easier to spot whether a number appears local, regional, or part of a service area the visitor already recognizes.

For phone directory websites, area code pages also improve browsing. A user can start with a missed call, discover the number's first three digits, and then move into the related area code to see supporting location data and a list of active prefixes. That layered navigation creates a better research experience and gives visitors more confidence when they continue into a specific number page.