Local Calling Guide
Area code/prefix search
NPA: 779
[Rate centres in NPA 779]
[Dial plan for NPA 779]
Block: A
1 2 3 4 5 6 7 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 779-200
| A |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
|
|
| 779-201
| A |
La Salle |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 779-202
| A |
Galena |
IL |
RCISILRIXMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
634 |
|
|
|
| 779-203
| A |
Rockford |
IL |
RCFRILRCMMD |
6529 T-MOBILE USA, INC. |
360 |
|
|
|
| 779-204
| A |
Verona |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 779-205
| A |
Joliet |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-206
| A |
Joliet |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 779-207
| A |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
|
|
| 779-208
| A |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
|
|
| 779-209
| A |
Sandwich |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 779-210
| A |
Rockford |
IL |
RCFRILRTXGX |
516C AT&T CORP. |
360 |
|
|
|
| 779-212
| A |
De Kalb |
IL |
DKLBILXAXMD |
551G NUSO, LLC |
364 |
|
|
|
| 779-213
| A |
Oglesby |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 779-214
| A |
Galena |
IL |
RCISILRIWMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
634 |
|
|
|
| 779-215
| A |
Tonica |
IL |
|
515J IP HORIZON LLC |
358 |
|
|
|
| 779-216
| A |
Frankfort |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 779-217
| A |
De Kalb |
IL |
STNGILSI00Z |
490J DISH WIRELESS, LLC |
364 |
|
|
|
| 779-218
| A |
Watseka |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 779-219
| A |
Braidwood |
IL |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
|
|
| 779-220
| A |
Crystal Lake |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
| 779-221
| A |
Rockford |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
|
|
| 779-222
| A |
Sycamore |
IL |
DKLBILRSTMD |
073H TELNYX LLC |
364 |
|
|
|
| 779-223
| A |
Onarga |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 779-224
| A |
Momence |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-225
| A |
Joliet |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 779-226
| A |
Polo |
IL |
DKLBILXAX8X |
318J COMCAST IP PHONE, LLC |
364 |
|
|
|
| 779-227
| A |
Joliet |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
|
|
| 779-228
| A |
Mazon |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 779-229
| A |
Depue |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
|
|
| 779-230
| A |
Joliet |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-231
| A |
Joliet |
IL |
EGVGILIFDS0 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 779-232
| A |
Wilmington |
IL |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 779-233
| A |
Joliet |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 779-234
| A |
Plainfield |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
| 779-235
| A |
Crescent City |
IL |
CHCGILCLXOX |
516C AT&T CORP. |
358 |
|
|
|
| 779-236
| A |
Kankakee |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 779-237
| A |
Streator |
IL |
BLTNILXDX9Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
366 |
|
|
|
| 779-238
| A |
Rockford |
IL |
RCFRILRCMMD |
6529 T-MOBILE USA, INC. |
360 |
|
|
|
| 779-239
| A |
Princeton |
IL |
PEORILPJXCY |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
|
|
| 779-240
| A |
Kankakee |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 779-241
| A |
Morris |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 779-242
| A |
Joliet |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-243
| A |
Frankfort |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-244
| A |
McHenry |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 779-245
| A |
Sterling |
IL |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
|
|
| 779-246
| A |
Rochelle |
IL |
DKLBILXAPMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
364 |
|
|
|
| 779-247
| A |
Woodstock |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 779-248
| A |
Galena |
IL |
RCISILRIX0X |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
|
|
| 779-249
| A |
Dwight |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 779-250
| A |
Sterling |
IL |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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