Local Calling Guide
Area code/prefix search
NPA: 937
[Rate centres in NPA 937]
[Dial plan for NPA 937]
<< 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 937-646
| 3 |
Anna |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2016-04-19 |
|
| 937-646
| 4 |
Anna |
OH |
|
624H ONVOY SPECTRUM, LLC |
923 |
|
2024-03-05 |
|
| 937-646
| 5 |
Anna |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2021-05-22 |
|
| 937-646
| 6 |
Anna |
OH |
|
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
923 |
|
2020-10-09 |
|
| 937-646
| 7 |
Anna |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2020-12-20 |
|
| 937-646
| 8 |
Anna |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2020-12-20 |
|
| 937-646
| 9 |
Anna |
OH |
|
073H TELNYX LLC |
923 |
|
2021-01-03 |
|
| 937-647
| A |
Dayton |
OH |
DYTNOH22X3Y |
9748 AMERICAN MESSAGING SERVICES, LLC |
328 |
|
|
|
| 937-648
| A |
Dayton |
OH |
DYTNOH22XXX |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
|
|
| 937-648
| 0 |
Dayton |
OH |
|
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2005-10-03 |
|
| 937-648
| 1 |
Dayton |
OH |
|
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2005-12-15 |
|
| 937-648
| 3 |
Dayton |
OH |
|
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2005-12-15 |
|
| 937-649
| A |
Bellefontaine |
OH |
MNFDOHMM0MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
923 |
|
|
|
| 937-649
| 0 |
Bellefontaine |
OH |
|
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
923 |
|
2024-12-17 |
|
| 937-649
| 1 |
Bellefontaine |
OH |
|
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
923 |
|
2024-12-17 |
|
| 937-649
| 5 |
Bellefontaine |
OH |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
923 |
|
|
|
| 937-649
| 8 |
Bellefontaine |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2023-10-27 |
|
| 937-649
| 9 |
Bellefontaine |
OH |
|
464C ONVOY, LLC - OH |
923 |
|
2023-10-27 |
|
| 937-650
| A |
West Liberty |
OH |
BLLFOHXABMD |
5632 CT COMMUNICATIONS NETWORK, INC. - OH |
923 |
|
|
|
| 937-651
| A |
Bellefontaine |
OH |
BLLFOHXABMD |
5632 CT COMMUNICATIONS NETWORK, INC. - OH |
923 |
|
|
|
| 937-652
| A |
Urbana |
OH |
URBNOHXADS1 |
0594 THE CHAMPAIGN TELEPHONE COMPANY |
328 |
|
|
|
| 937-653
| A |
Urbana |
OH |
URBNOHXADS1 |
0594 THE CHAMPAIGN TELEPHONE COMPANY |
328 |
|
|
|
| 937-654
| A |
Dayton |
OH |
HRTPOHBL0MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
|
|
| 937-655
| A |
Wilmington |
OH |
WLMGOHXBDS0 |
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 1 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 3 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 4 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 5 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 7 |
Wilmington |
OH |
|
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2004-10-01 |
|
| 937-655
| 8 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-655
| 9 |
Wilmington |
OH |
|
0615 FRONTIER NORTH, INC. - OH |
328 |
|
|
|
| 937-656
| A |
Dayton |
OH |
DYTNOHKTDS1 |
7460 LEVEL 3 TELECOM OF OHIO, LLC - OH |
328 |
|
|
|
| 937-657
| A |
Dayton |
OH |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
|
|
| 937-658
| A |
Sidney |
OH |
BLLFOHXAFMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 0 |
Sidney |
OH |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 1 |
Sidney |
OH |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 2 |
Sidney |
OH |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 3 |
Sidney |
OH |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 4 |
Sidney |
OH |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 937-658
| 5 |
Sidney |
OH |
|
6701 AERIAL COMMUNICATIONS, INC. |
923 |
|
2021-04-27 |
|
| 937-658
| 6 |
Sidney |
OH |
|
9133 GOLDSTAR COMMUNICATIONS, LLC - OH |
923 |
|
2004-12-04 |
|
| 937-658
| 7 |
Sidney |
OH |
|
6701 AERIAL COMMUNICATIONS, INC. |
923 |
|
2021-04-27 |
|
| 937-658
| 8 |
Sidney |
OH |
|
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
923 |
|
2013-11-22 |
|
| 937-658
| 9 |
Sidney |
OH |
|
073H TELNYX LLC |
923 |
|
2021-01-09 |
|
| 937-659
| A |
Ansonia |
OH |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
|
|
| 937-659
| 7 |
Ansonia |
OH |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2014-06-24 |
|
| 937-659
| 9 |
Ansonia |
OH |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2013-10-10 |
|
| 937-660
| A |
Dayton |
OH |
DYTNOH014MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
|
|
| 937-660
| 0 |
Dayton |
OH |
|
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2003-07-11 |
|
| 937-660
| 2 |
Dayton |
OH |
|
6529 T-MOBILE USA, INC. |
328 |
|
2005-03-14 |
|
<< 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.