Local Calling Guide
Area code/prefix search
Cincinnati, OH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 513-923
| A |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 0 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2005-08-06 |
|
| 513-923
| 1 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 2 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 3 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 4 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 5 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-923
| 6 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2005-09-01 |
|
| 513-923
| 7 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2005-09-01 |
|
| 513-923
| 8 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2006-08-13 |
|
| 513-923
| 9 |
GRSBOHGRDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| A |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 0 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 1 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 2 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 3 |
WCHSOHGRDS0 |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
922 |
|
2006-06-26 |
|
| 513-924
| 4 |
CNCNOHBVDS7 |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
922 |
|
2006-12-12 |
|
| 513-924
| 5 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 6 |
WCHSOHGRDS0 |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
922 |
|
2006-09-09 |
|
| 513-924
| 7 |
WCHSOHGRDS0 |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
922 |
|
2006-09-09 |
|
| 513-924
| 8 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-924
| 9 |
NRWDOHNWDS0 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-925
| A |
EVDLOHEVPS2 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-926
| A |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
|
|
| 513-926
| 0 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 1 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 2 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 3 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 4 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 5 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 6 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 7 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 8 |
CNCNOHFBAMD |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
922 |
|
2012-08-30 |
|
| 513-926
| 9 |
CNCNOHAMGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2012-11-04 |
|
| 513-928
| A |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
|
|
| 513-928
| 0 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2021-11-30 |
|
| 513-928
| 1 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2021-11-30 |
|
| 513-928
| 2 |
CNCNOHWSXGY |
6529 T-MOBILE USA, INC. |
922 |
|
2021-11-30 |
|
| 513-928
| 3 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2022-02-11 |
|
| 513-928
| 4 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2022-02-20 |
|
| 513-928
| 5 |
CNCNOHWSX8Z |
624H ONVOY SPECTRUM, LLC |
922 |
|
2022-02-20 |
|
| 513-928
| 6 |
CNCNOHWSXXX |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
922 |
|
2022-01-05 |
|
| 513-928
| 7 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2021-12-31 |
|
| 513-928
| 8 |
CNCNOHRE2MD |
464C ONVOY, LLC - OH |
922 |
|
2021-12-31 |
|
| 513-928
| 9 |
CNCNOHAMGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
922 |
|
2022-12-05 |
|
| 513-929
| A |
CNCNOHWSDS3 |
9348 CINCINNATI BELL |
922 |
|
|
|
| 513-930
| A |
CNCNOHAF2MD |
001F BANDWIDTH.COM CLEC, LLC - OH |
922 |
|
|
|
| 513-930
| 0 |
CNCNOHAF2MD |
001F BANDWIDTH.COM CLEC, LLC - OH |
922 |
|
2023-02-06 |
|
| 513-930
| 1 |
CNCNOHAF2MD |
001F BANDWIDTH.COM CLEC, LLC - OH |
922 |
|
2023-02-06 |
|
| 513-930
| 2 |
CNCNOHAF2MD |
001F BANDWIDTH.COM CLEC, LLC - OH |
922 |
|
2023-02-06 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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