Local Calling Guide
Area code/prefix search
NPA: 309
[Rate centres in NPA 309]
[Dial plan for NPA 309]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 309-937
| A |
Cambridge |
IL |
CMBRILXDDS0 |
0983 CAMBRIDGE TEL. CO. |
634 |
|
|
|
| 309-938
| A |
Morton |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
|
|
| 309-938
| 4 |
Morton |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
|
|
| 309-938
| 5 |
Morton |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-10-16 |
|
| 309-938
| 6 |
Morton |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-10-16 |
|
| 309-938
| 7 |
Morton |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-10-16 |
|
| 309-938
| 8 |
Morton |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-10-16 |
|
| 309-938
| 9 |
Morton |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2023-10-16 |
|
| 309-939
| A |
Astoria |
IL |
MCMBILXDX8X |
506J TWILIO INTERNATIONAL, INC. |
977 |
|
|
|
| 309-939
| 2 |
Astoria |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2021-07-05 |
|
| 309-939
| 3 |
Astoria |
IL |
MCMBILXDX5X |
624H ONVOY SPECTRUM, LLC |
977 |
|
2023-07-29 |
|
| 309-939
| 4 |
Astoria |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2021-10-16 |
|
| 309-939
| 8 |
Astoria |
IL |
MCMBILXDX8X |
506J TWILIO INTERNATIONAL, INC. |
977 |
|
2022-06-17 |
|
| 309-940
| A |
Bloomington |
IL |
BLTNILTSDMD |
597F VOIP INNOVATIONS, LLC |
366 |
|
|
|
| 309-940
| 0 |
Bloomington |
IL |
BLTNILTSDMD |
597F VOIP INNOVATIONS, LLC |
366 |
|
2023-06-10 |
|
| 309-940
| 1 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 2 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 3 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 4 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 5 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 6 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 7 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 8 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-940
| 9 |
Bloomington |
IL |
BLTNILXDXMX |
224C ONVOY, LLC |
366 |
|
2023-10-16 |
|
| 309-941
| A |
Towanda |
IL |
BLTNILXDX0X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
|
|
| 309-941
| 6 |
Towanda |
IL |
BLTNILXDX0X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
2023-08-20 |
|
| 309-942
| A |
San Jose |
IL |
PEORILPJXVZ |
516J TON80 COMMUNICATIONS, LLC |
368 |
|
|
|
| 309-942
| 0 |
San Jose |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-05-13 |
|
| 309-942
| 6 |
San Jose |
IL |
PEORILPJXVZ |
516J TON80 COMMUNICATIONS, LLC |
368 |
|
2022-04-21 |
|
| 309-942
| 7 |
San Jose |
IL |
PEORILPJXOY |
516C AT&T CORP. |
368 |
|
2024-09-12 |
|
| 309-943
| A |
Peoria |
IL |
PEORILPJXWY |
475J CALLWORKS CORPORATION |
368 |
|
|
|
| 309-943
| 0 |
Peoria |
IL |
PEORILPJ06Z |
6265 UNITED STATES CELLULAR - IL |
368 |
|
2024-10-17 |
|
| 309-943
| 1 |
Peoria |
IL |
PEORILPJXWY |
475J CALLWORKS CORPORATION |
368 |
|
2023-11-27 |
|
| 309-943
| 2 |
Peoria |
IL |
PEORILPJ06Z |
6265 UNITED STATES CELLULAR - IL |
368 |
|
2024-10-17 |
|
| 309-943
| 3 |
Peoria |
IL |
PEORILPBGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
2024-11-22 |
|
| 309-943
| 4 |
Peoria |
IL |
PEORILPBGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
2024-11-22 |
|
| 309-943
| 5 |
Peoria |
IL |
PEORILPBGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
2024-11-22 |
|
| 309-943
| 6 |
Peoria |
IL |
PEORILPBGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
368 |
|
2024-11-22 |
|
| 309-943
| 8 |
Peoria |
IL |
PEORILPJ06Z |
6265 UNITED STATES CELLULAR - IL |
368 |
|
2024-10-17 |
|
| 309-943
| 9 |
Peoria |
IL |
PEORILPJ06Z |
6265 UNITED STATES CELLULAR - IL |
368 |
|
2024-10-17 |
|
| 309-944
| A |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 0 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 1 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 2 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 3 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 4 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 5 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 6 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 7 |
Geneseo |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
|
|
| 309-944
| 8 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-944
| 9 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-945
| A |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-945
| 0 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-945
| 1 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-945
| 2 |
Geneseo |
IL |
CMBRILAD0MD |
6265 UNITED STATES CELLULAR - IL |
634 |
|
|
|
| 309-945
| 3 |
Geneseo |
IL |
CMBRILAD0MD |
6265 UNITED STATES CELLULAR - IL |
634 |
|
|
|
| 309-945
| 4 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-945
| 5 |
Geneseo |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
|
|
| 309-945
| 6 |
Geneseo |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
|
|
| 309-945
| 7 |
Geneseo |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
|
|
| 309-945
| 8 |
Geneseo |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
|
|
| 309-945
| 9 |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-946
| A |
Geneseo |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-947
| A |
Macomb |
IL |
MCMBIL361MD |
475J CALLWORKS CORPORATION |
977 |
|
|
|
| 309-947
| 1 |
Macomb |
IL |
MCMBIL361MD |
475J CALLWORKS CORPORATION |
977 |
|
2023-12-11 |
|
| 309-948
| A |
Rock Island |
IL |
RCISILFP0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
634 |
|
|
|
| 309-948
| 0 |
Rock Island |
IL |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2008-04-28 |
|
| 309-948
| 1 |
Rock Island |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
2008-08-03 |
|
| 309-948
| 2 |
Rock Island |
IL |
HMPNILXD7MD |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
634 |
|
2007-06-30 |
|
| 309-948
| 3 |
Rock Island |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
2008-03-07 |
|
| 309-948
| 4 |
Rock Island |
IL |
DVNPIAEAXMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
634 |
|
2008-08-03 |
|
| 309-948
| 5 |
Rock Island |
IL |
RCISILFP0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
634 |
|
2006-04-01 |
|
| 309-948
| 6 |
Rock Island |
IL |
RCISILFP0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
634 |
|
2006-04-01 |
|
| 309-948
| 7 |
Rock Island |
IL |
RCISILRIXMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
634 |
|
2008-07-15 |
|
| 309-948
| 8 |
Rock Island |
IL |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2007-04-27 |
|
| 309-948
| 9 |
Rock Island |
IL |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2007-04-27 |
|
| 309-949
| A |
Green River |
IL |
GENSILXDDS1 |
1016 GENESEO TEL. CO. |
634 |
|
|
|
| 309-951
| A |
Danvers |
IL |
BLTNILATX6X |
7421 AT&T - LOCAL |
366 |
|
2024-02-27 |
|
| 309-951
| 9 |
Danvers |
IL |
BLTNILATX6X |
7421 AT&T - LOCAL |
366 |
|
2024-02-27 |
|
| 309-952
| A |
Alpha |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
|
|
| 309-952
| 2 |
Alpha |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2023-08-26 |
|
| 309-953
| A |
Forest City |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-06-20 |
|
| 309-953
| 0 |
Forest City |
IL |
PEORILPJXMZ |
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-06-20 |
|
| 309-954
| A |
Macomb |
IL |
MCMBILXDUMD |
6529 T-MOBILE USA, INC. |
977 |
|
|
|
| 309-954
| 0 |
Macomb |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-10-16 |
|
| 309-954
| 1 |
Macomb |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-10-16 |
|
| 309-954
| 2 |
Macomb |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-10-16 |
|
| 309-954
| 3 |
Macomb |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-10-16 |
|
| 309-954
| 4 |
Macomb |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-10-16 |
|
| 309-954
| 8 |
Macomb |
IL |
MCMBILXDUMD |
6529 T-MOBILE USA, INC. |
977 |
|
2016-09-05 |
|
| 309-954
| 9 |
Macomb |
IL |
MCMBILXDUMD |
6529 T-MOBILE USA, INC. |
977 |
|
2016-09-05 |
|
| 309-955
| A |
Wataga |
IL |
GLBGILXDLMD |
506J TWILIO INTERNATIONAL, INC. |
977 |
|
|
|
| 309-955
| 0 |
Wataga |
IL |
GLBGILXD5MD |
593K MCC TELEPHONY LLC |
977 |
|
2010-07-24 |
|
| 309-955
| 1 |
Wataga |
IL |
MCMBILXDWMD |
073H TELNYX LLC |
977 |
|
2020-07-20 |
|
| 309-955
| 2 |
Wataga |
IL |
GLBGILXDDMD |
224C ONVOY, LLC |
977 |
|
2019-09-06 |
|
| 309-955
| 3 |
Wataga |
IL |
GLBGILXDLMD |
506J TWILIO INTERNATIONAL, INC. |
977 |
|
2022-10-09 |
|
| 309-955
| 4 |
Wataga |
IL |
GLBGILXDDMD |
224C ONVOY, LLC |
977 |
|
2021-05-09 |
|
| 309-955
| 5 |
Wataga |
IL |
GLBGILXDDMD |
224C ONVOY, LLC |
977 |
|
2019-03-14 |
|
| 309-955
| 6 |
Wataga |
IL |
GLBGILXDDMD |
224C ONVOY, LLC |
977 |
|
2021-10-16 |
|
| 309-955
| 7 |
Wataga |
IL |
MCMBILXDZMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
977 |
|
2014-06-10 |
|
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Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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