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 |
| 309-448
| 7 |
Congerville |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2021-11-13 |
|
| 309-448
| 8 |
Congerville |
IL |
|
145J TERRA NOVA TELECOM INC. |
368 |
|
2025-06-01 |
|
| 309-449
| A |
Hopedale |
IL |
HPDLILXDRS2 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-449
| 0 |
Hopedale |
IL |
PEORILPJXMY |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
368 |
|
2010-03-15 |
|
| 309-449
| 1 |
Hopedale |
IL |
PEORILPJX8Z |
073H TELNYX LLC |
368 |
|
2020-07-10 |
|
| 309-449
| 2 |
Hopedale |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-05-11 |
|
| 309-449
| 3 |
Hopedale |
IL |
HPDLILXDRS2 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-449
| 4 |
Hopedale |
IL |
HPDLILXDRS2 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-449
| 5 |
Hopedale |
IL |
HPDLILXDRS2 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-449
| 6 |
Hopedale |
IL |
HPDLILXDRS2 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-449
| 7 |
Hopedale |
IL |
PEORILPJXDY |
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
2021-06-13 |
|
| 309-449
| 8 |
Hopedale |
IL |
PEORILPJDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
368 |
|
2015-11-02 |
|
| 309-449
| 9 |
Hopedale |
IL |
|
145J TERRA NOVA TELECOM INC. |
368 |
|
2025-06-12 |
|
| 309-450
| A |
Congerville |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
|
|
| 309-450
| 1 |
Congerville |
IL |
PEORILPJXRZ |
495J STRATUS NETWORKS |
368 |
|
2020-08-03 |
|
| 309-450
| 2 |
Congerville |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-09-06 |
|
| 309-450
| 3 |
Congerville |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-09-06 |
|
| 309-450
| 4 |
Congerville |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-04-03 |
|
| 309-450
| 5 |
Congerville |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-02-12 |
|
| 309-450
| 9 |
Congerville |
IL |
PEORILPJXDY |
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
2020-02-20 |
|
| 309-451
| A |
Bloomington |
IL |
BLTNILXNDS0 |
1015 FRONTIER NORTH, INC. - IL |
366 |
|
|
|
| 309-452
| A |
Bloomington |
IL |
BLTNILXNDS0 |
1015 FRONTIER NORTH, INC. - IL |
366 |
|
|
|
| 309-453
| A |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 0 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 1 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 2 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 3 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 4 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 5 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 6 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 7 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 8 |
Peoria |
IL |
|
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-453
| 9 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-454
| A |
Bloomington |
IL |
BLTNILXNDS0 |
1015 FRONTIER NORTH, INC. - IL |
366 |
|
|
|
| 309-455
| A |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
|
|
| 309-455
| 1 |
Hopedale |
IL |
PEORILPJXRZ |
495J STRATUS NETWORKS |
368 |
|
2020-08-03 |
|
| 309-455
| 2 |
Hopedale |
IL |
PEORILPJXLY |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
368 |
|
2021-06-08 |
|
| 309-455
| 3 |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-02-12 |
|
| 309-455
| 4 |
Hopedale |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
2004-07-17 |
|
| 309-455
| 5 |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2018-08-02 |
|
| 309-455
| 6 |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2021-04-03 |
|
| 309-455
| 7 |
Hopedale |
IL |
PEORILPJX1Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
368 |
|
2016-08-03 |
|
| 309-455
| 8 |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-07-15 |
|
| 309-455
| 9 |
Hopedale |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-07-15 |
|
| 309-456
| A |
Good Hope |
IL |
CLCHILXDDS0 |
1047 MCDONOUGH TEL. COOP. |
977 |
|
|
|
| 309-457
| A |
Monmouth |
IL |
MNMOILXDDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 309-458
| A |
Plymouth |
IL |
PLMOILXD0MD |
0976 ADAMS TEL. COOP. |
977 |
|
|
|
| 309-459
| A |
Bloomington |
IL |
BLTNILXDX6Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
366 |
|
|
|
| 309-459
| 0 |
Bloomington |
IL |
BLTNILXDX9Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
366 |
|
2020-04-02 |
|
| 309-459
| 1 |
Bloomington |
IL |
BLTNILXDXSX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
366 |
|
2021-02-22 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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