Local Calling Guide
Area code/prefix search
NPA: 309
[Rate centres in NPA 309]
[Dial plan for NPA 309]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 309-560
| 1 |
Colfax |
IL |
BLTNILTSYMD |
495J STRATUS NETWORKS |
366 |
|
2020-10-14 |
|
| 309-560
| 3 |
Colfax |
IL |
BLTNILXDXHY |
624H ONVOY SPECTRUM, LLC |
366 |
|
2023-06-02 |
|
| 309-560
| 5 |
Colfax |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2021-02-26 |
|
| 309-560
| 6 |
Colfax |
IL |
BLTNILXDX0X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
2020-03-22 |
|
| 309-561
| A |
Peoria |
IL |
PEORILPJXSZ |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
368 |
|
|
|
| 309-561
| 0 |
Peoria |
IL |
PEORILPBGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
2023-10-07 |
|
| 309-561
| 1 |
Peoria |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2021-07-10 |
|
| 309-561
| 2 |
Peoria |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2021-07-10 |
|
| 309-561
| 3 |
Peoria |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2021-07-10 |
|
| 309-561
| 4 |
Peoria |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-08-12 |
|
| 309-561
| 5 |
Peoria |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-08-12 |
|
| 309-561
| 6 |
Peoria |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-08-12 |
|
| 309-561
| 7 |
Peoria |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-08-12 |
|
| 309-561
| 8 |
Peoria |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-07-22 |
|
| 309-561
| 9 |
Peoria |
IL |
PEORILPJXSZ |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
368 |
|
2020-05-05 |
|
| 309-562
| A |
Easton |
IL |
ESTNILXDRS0 |
0984 CASS TELEPHONE COMPANY |
368 |
|
|
|
| 309-563
| A |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 0 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 1 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 2 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 3 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 4 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 5 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 6 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 7 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-563
| 8 |
Cameron |
IL |
MCMBILXDZMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
977 |
|
2014-07-19 |
|
| 309-563
| 9 |
Cameron |
IL |
CMRNILXDRS0 |
1057 BRIGHTSPEED OF ILLINOIS, LLC |
977 |
|
|
|
| 309-564
| A |
El Paso |
IL |
BLTNILXDXPX |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
366 |
|
|
|
| 309-564
| 1 |
El Paso |
IL |
|
145J TERRA NOVA TELECOM INC. |
366 |
|
2025-06-06 |
|
| 309-564
| 2 |
El Paso |
IL |
BLTNILATVMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
366 |
|
2021-04-28 |
|
| 309-564
| 4 |
El Paso |
IL |
BLTNILXDXHY |
624H ONVOY SPECTRUM, LLC |
366 |
|
2024-05-08 |
|
| 309-564
| 5 |
El Paso |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2024-05-08 |
|
| 309-564
| 6 |
El Paso |
IL |
BLTNILXDX0X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
2020-02-24 |
|
| 309-564
| 8 |
El Paso |
IL |
BLTNILTSX1X |
490J BOOST SUBSCRIBERCO L.L.C. |
366 |
|
2023-11-11 |
|
| 309-564
| 9 |
El Paso |
IL |
BLTNILXDXPX |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
366 |
|
2010-03-06 |
|
| 309-565
| A |
Hanna City |
IL |
HNCYILHCRS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-565
| 0 |
Hanna City |
IL |
|
145J TERRA NOVA TELECOM INC. |
368 |
|
2021-09-28 |
|
| 309-565
| 1 |
Hanna City |
IL |
PEORILPJXMY |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
368 |
|
2010-03-15 |
|
| 309-565
| 3 |
Hanna City |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-05-11 |
|
| 309-565
| 4 |
Hanna City |
IL |
HNCYILHCRS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-565
| 5 |
Hanna City |
IL |
PEORILPJX5Z |
939H COMMIO, LLC |
368 |
|
2022-11-26 |
|
| 309-565
| 7 |
Hanna City |
IL |
HNCYILHCRS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-565
| 8 |
Hanna City |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
2004-07-17 |
|
| 309-566
| A |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-566
| 0 |
Peoria |
IL |
PEORILPJXUZ |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
368 |
|
2017-02-03 |
|
| 309-566
| 1 |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-566
| 2 |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-566
| 3 |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-566
| 4 |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
| 309-566
| 5 |
Peoria |
IL |
PEORILPBDS0 |
9329 ILLINOIS BELL TEL CO |
368 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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