Local Calling Guide
Area code/prefix search
Dayton, OH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 937-520
| A |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
|
|
| 937-522
| A |
DYTNOH22XRZ |
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
|
|
| 937-522
| 0 |
DYTNOH22XRZ |
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
|
|
| 937-522
| 1 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2007-06-10 |
|
| 937-522
| 2 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2003-04-09 |
|
| 937-522
| 3 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2003-04-09 |
|
| 937-522
| 4 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2003-04-09 |
|
| 937-522
| 5 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2007-06-10 |
|
| 937-522
| 6 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2007-11-03 |
|
| 937-522
| 7 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2004-02-02 |
|
| 937-522
| 8 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2004-02-02 |
|
| 937-522
| 9 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2004-02-02 |
|
| 937-528
| A |
DYTNOH29DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-528
| 0 |
DYTNOH29DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-528
| 1 |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2007-11-15 |
|
| 937-528
| 2 |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2010-02-22 |
|
| 937-528
| 3 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2005-04-04 |
|
| 937-528
| 4 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2005-08-30 |
|
| 937-528
| 5 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2006-11-22 |
|
| 937-528
| 6 |
DYTNOH22X2Z |
309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH |
328 |
|
2007-10-14 |
|
| 937-528
| 7 |
DYTNOH22X2Z |
309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH |
328 |
|
2007-10-14 |
|
| 937-528
| 8 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2007-11-03 |
|
| 937-528
| 9 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2008-09-18 |
|
| 937-531
| A |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 0 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 1 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2005-12-18 |
|
| 937-531
| 2 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 3 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 4 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 5 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 6 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-531
| 7 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2005-12-18 |
|
| 937-531
| 8 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2003-03-30 |
|
| 937-531
| 9 |
DYTNOHIBX7X |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
2003-03-30 |
|
| 937-534
| A |
DYTNOH29DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-535
| A |
DYTNOH22X2Z |
309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH |
328 |
|
|
|
| 937-542
| A |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 0 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2011-08-05 |
|
| 937-542
| 1 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2006-11-04 |
|
| 937-542
| 2 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2011-08-05 |
|
| 937-542
| 3 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 4 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 5 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 6 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 7 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 8 |
DYTNOH2222J |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-542
| 9 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2006-11-04 |
|
| 937-545
| A |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
|
|
| 937-546
| A |
HRTPOHBLGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
|
|
| 937-554
| A |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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