Local Calling Guide
Area code/prefix search
NPA: 815
[Rate centres in NPA 815]
[Dial plan for NPA 815]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 815-470
| A |
Rockford |
IL |
RCFRILRT52T |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-471
| A |
Watseka |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 815-472
| A |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 0 |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 1 |
Momence |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-28 |
|
| 815-472
| 2 |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 3 |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 4 |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 5 |
Momence |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-04-01 |
|
| 815-472
| 6 |
Momence |
IL |
MMNCILMMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-472
| 7 |
Momence |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-23 |
|
| 815-472
| 8 |
Momence |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-23 |
|
| 815-472
| 9 |
Momence |
IL |
CHCGILWUJMD |
073H TELNYX LLC |
358 |
|
2018-07-13 |
|
| 815-473
| A |
Woodland |
IL |
WDLDILXARS0 |
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
358 |
|
|
|
| 815-473
| 0 |
Woodland |
IL |
JOLTILJOPMD |
593K MCC TELEPHONY LLC |
358 |
|
2010-06-28 |
|
| 815-473
| 1 |
Woodland |
IL |
CHCGIL245MD |
073H TELNYX LLC |
358 |
|
2020-07-20 |
|
| 815-473
| 2 |
Woodland |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-08-24 |
|
| 815-473
| 3 |
Woodland |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-08-07 |
|
| 815-473
| 4 |
Woodland |
IL |
WDLDILXARS0 |
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
358 |
|
|
|
| 815-473
| 5 |
Woodland |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-11-25 |
|
| 815-473
| 6 |
Woodland |
IL |
CHCGILDT8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2015-06-25 |
|
| 815-473
| 7 |
Woodland |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-02-07 |
|
| 815-473
| 8 |
Woodland |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-08-07 |
|
| 815-473
| 9 |
Woodland |
IL |
CHCGIL24NMD |
495J STRATUS NETWORKS |
358 |
|
2020-09-20 |
|
| 815-474
| A |
Joliet |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 815-475
| A |
Plattville |
IL |
PTVLILPVRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-475
| 0 |
Plattville |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-05-29 |
|
| 815-475
| 2 |
Plattville |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-23 |
|
| 815-475
| 3 |
Plattville |
IL |
CHCGILWUJMD |
073H TELNYX LLC |
358 |
|
2018-07-24 |
|
| 815-475
| 4 |
Plattville |
IL |
PTVLILPVRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-475
| 5 |
Plattville |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-23 |
|
| 815-475
| 6 |
Plattville |
IL |
CHCGILDT8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2014-02-25 |
|
| 815-475
| 7 |
Plattville |
IL |
PTVLILPVRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-475
| 8 |
Plattville |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-04-01 |
|
| 815-475
| 9 |
Plattville |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2004-01-14 |
|
| 815-476
| A |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 0 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 1 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 2 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 3 |
Wilmington |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-31 |
|
| 815-476
| 4 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 5 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 6 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 7 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-476
| 8 |
Wilmington |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-31 |
|
| 815-476
| 9 |
Wilmington |
IL |
WLMGILWMRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-477
| A |
Crystal Lake |
IL |
CRLKILCKDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-478
| A |
Manhattan |
IL |
MNHTILMARS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-478
| 0 |
Manhattan |
IL |
MNHTILMARS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 815-478
| 2 |
Manhattan |
IL |
EGVGILIFDS0 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2017-02-01 |
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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