Local Calling Guide
Area code/prefix search
Cincinnati, OH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 283-235
| 0 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-11-23 |
|
| 283-235
| 1 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-11-23 |
|
| 283-235
| 2 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-10-24 |
|
| 283-235
| 3 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-10-24 |
|
| 283-235
| 4 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-07-25 |
|
| 283-235
| 5 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2025-07-25 |
|
| 283-235
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-09-22 |
|
| 283-235
| 7 |
|
732J NUSO, LLC |
922 |
|
2025-07-28 |
|
| 283-235
| 8 |
|
732J NUSO, LLC |
922 |
|
2025-07-28 |
|
| 283-235
| 9 |
|
700J WAVENATION, LLC |
922 |
|
2025-09-22 |
|
| 283-237
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-17 |
|
| 283-237
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-25 |
|
| 283-237
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-25 |
|
| 283-237
| 4 |
|
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
922 |
|
2025-10-27 |
|
| 283-237
| 5 |
|
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
922 |
|
2025-10-27 |
|
| 283-237
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-17 |
|
| 283-237
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-17 |
|
| 283-237
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-17 |
|
| 283-237
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-17 |
|
| 283-238
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2026-02-09 |
|
| 283-238
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2026-02-09 |
|
| 283-238
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2026-02-09 |
|
| 283-238
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2026-02-09 |
|
| 283-238
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2026-02-09 |
|
| 283-283
| A |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
|
|
| 283-283
| 0 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 1 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 2 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 3 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 4 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 5 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 6 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 7 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 8 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-283
| 9 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2023-09-05 |
|
| 283-333
| A |
CNCNOHWSX9Z |
765H WIDE VOICE, LLC - OH |
922 |
|
2024-01-20 |
|
| 283-333
| 0 |
CNCNOHAMGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2024-01-26 |
|
| 283-333
| 1 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2024-02-24 |
|
| 283-333
| 2 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2024-02-24 |
|
| 283-333
| 3 |
CNCNOHWSX9Z |
765H WIDE VOICE, LLC - OH |
922 |
|
2024-01-20 |
|
| 283-333
| 4 |
CNCNOHWSXAZ |
321J HD CARRIER LLC |
922 |
|
2024-01-20 |
|
| 283-333
| 5 |
CNCNOHWSXAZ |
321J HD CARRIER LLC |
922 |
|
2024-01-20 |
|
| 283-333
| 6 |
CNCNOHWSXLZ |
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2024-03-11 |
|
| 283-333
| 7 |
CNCNOHWSXLZ |
490J BOOST SUBSCRIBERCO L.L.C. |
922 |
|
2024-06-08 |
|
| 283-333
| 8 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2024-03-28 |
|
| 283-333
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2025-10-25 |
|
| 513-200
| A |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
|
|
| 513-200
| 0 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
|
|
| 513-200
| 1 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
|
|
| 513-200
| 2 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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