Local Calling Guide
Area code/prefix search
Dayton, OH
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 937-977
| 4 |
DYTNOH22X0Z |
5562 METROPCS, INC. |
328 |
|
2018-11-15 |
|
| 937-977
| 5 |
DYTNOH22X0Z |
5562 METROPCS, INC. |
328 |
|
2017-04-01 |
|
| 937-977
| 7 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2017-03-03 |
|
| 937-977
| 8 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-10-20 |
|
| 937-977
| 9 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-10-20 |
|
| 937-979
| A |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
|
|
| 937-979
| 0 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-03-30 |
|
| 937-979
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2014-12-12 |
|
| 937-979
| 2 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-03-30 |
|
| 937-979
| 3 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-03-30 |
|
| 937-979
| 4 |
DYTNOH15WMD |
516C AT&T CORP. |
328 |
|
2015-03-09 |
|
| 937-979
| 5 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2014-11-25 |
|
| 937-979
| 6 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2014-11-25 |
|
| 937-979
| 7 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2014-11-25 |
|
| 937-979
| 8 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2014-11-24 |
|
| 937-979
| 9 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2014-11-24 |
|
| 937-985
| A |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
|
|
| 937-985
| 0 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2008-07-19 |
|
| 937-985
| 1 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2008-12-06 |
|
| 937-985
| 2 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2008-12-06 |
|
| 937-985
| 3 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2008-12-06 |
|
| 937-985
| 4 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2008-12-06 |
|
| 937-985
| 5 |
DYTNOH22XGY |
464C ONVOY, LLC - OH |
328 |
|
2009-02-27 |
|
| 937-985
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2025-05-21 |
|
| 937-985
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2025-05-21 |
|
| 937-985
| 8 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2011-05-20 |
|
| 937-985
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2009-03-23 |
|
| 937-991
| A |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-991
| 0 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2016-07-15 |
|
| 937-991
| 1 |
DYTNOH15WMD |
516C AT&T CORP. |
328 |
|
2016-07-14 |
|
| 937-991
| 2 |
DYTNOH22XEY |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
328 |
|
2016-09-09 |
|
| 937-991
| 3 |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2016-08-12 |
|
| 937-991
| 4 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-991
| 5 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-991
| 6 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-991
| 7 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-991
| 8 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-991
| 9 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2016-07-09 |
|
| 937-993
| A |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-993
| 0 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2015-12-25 |
|
| 937-993
| 1 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2017-04-30 |
|
| 937-993
| 2 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2017-04-30 |
|
| 937-993
| 3 |
DYTNOH22X0Z |
5562 METROPCS, INC. |
328 |
|
2016-01-01 |
|
| 937-993
| 4 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2017-04-30 |
|
| 937-993
| 5 |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2015-12-25 |
|
| 937-993
| 6 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-12-24 |
|
| 937-993
| 7 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-12-24 |
|
| 937-993
| 8 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-12-24 |
|
| 937-993
| 9 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2015-12-24 |
|
| 937-999
| A |
DYTNOH22X2Z |
600F CBTS TECHNOLOGY SOLUTIONS LLC - OH |
328 |
|
|
|
| 937-999
| 0 |
DYTNOH22X2Z |
600F CBTS TECHNOLOGY SOLUTIONS LLC - OH |
328 |
|
2011-02-07 |
|
| 937-999
| 1 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2011-05-20 |
|
| 937-999
| 2 |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2011-04-01 |
|
| 937-999
| 3 |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2011-04-01 |
|
| 937-999
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2012-07-05 |
|
| 937-999
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2012-07-05 |
|
| 937-999
| 6 |
DYTNOH22XPZ |
829J PAETEC ITEL, LLC |
328 |
|
2012-02-09 |
|
| 937-999
| 7 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2011-05-24 |
|
| 937-999
| 8 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2011-05-24 |
|
| 937-999
| 9 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2011-05-24 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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