Local Calling Guide
Area code/prefix search
Manchester, NH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 603-541
| 2 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-541
| 3 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-541
| 4 |
|
073H TELNYX LLC |
122 |
|
2022-11-17 |
|
| 603-541
| 5 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-541
| 6 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-541
| 7 |
|
637E ONVOY, LLC - NH |
122 |
|
2020-02-04 |
|
| 603-541
| 8 |
|
145J TERRA NOVA TELECOM INC. |
122 |
|
2021-11-02 |
|
| 603-541
| 9 |
|
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-01-07 |
|
| 603-551
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-564
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-591
| A |
MNCHNHCOCM1 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 0 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 1 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 2 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 3 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 4 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 5 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 6 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 7 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 8 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
|
|
| 603-591
| 9 |
|
073H TELNYX LLC |
122 |
|
2024-05-13 |
|
| 603-600
| A |
MNCHNHAC3MD |
939H COMMIO, LLC |
122 |
|
|
|
| 603-600
| 0 |
|
939H COMMIO, LLC |
122 |
|
2020-07-26 |
|
| 603-600
| 1 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
2021-01-02 |
|
| 603-600
| 2 |
|
624H ONVOY SPECTRUM, LLC |
122 |
|
2020-10-22 |
|
| 603-600
| 3 |
|
927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH |
122 |
|
2020-10-30 |
|
| 603-600
| 4 |
|
637E ONVOY, LLC - NH |
122 |
|
2021-01-02 |
|
| 603-600
| 5 |
|
637E ONVOY, LLC - NH |
122 |
|
2020-12-04 |
|
| 603-600
| 6 |
|
637E ONVOY, LLC - NH |
122 |
|
2020-10-15 |
|
| 603-600
| 7 |
|
637E ONVOY, LLC - NH |
122 |
|
2020-11-01 |
|
| 603-600
| 8 |
|
637E ONVOY, LLC - NH |
122 |
|
2021-02-03 |
|
| 603-600
| 9 |
|
927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH |
122 |
|
2021-01-09 |
|
| 603-606
| A |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
|
|
| 603-606
| 0 |
|
624H ONVOY SPECTRUM, LLC |
122 |
|
2019-12-02 |
|
| 603-606
| 1 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2006-05-18 |
|
| 603-606
| 2 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2006-05-18 |
|
| 603-606
| 3 |
|
829J PAETEC ITEL, LLC |
122 |
|
2006-03-27 |
|
| 603-606
| 4 |
|
829J PAETEC ITEL, LLC |
122 |
|
2004-09-13 |
|
| 603-606
| 5 |
|
829J PAETEC ITEL, LLC |
122 |
|
|
|
| 603-606
| 6 |
|
829J PAETEC ITEL, LLC |
122 |
|
|
|
| 603-606
| 7 |
|
829J PAETEC ITEL, LLC |
122 |
|
2003-05-13 |
|
| 603-606
| 8 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2017-05-26 |
|
| 603-606
| 9 |
|
637E ONVOY, LLC - NH |
122 |
|
2019-12-02 |
|
| 603-615
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-621
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-622
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-623
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-624
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-625
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-626
| A |
MNCHNHCODS2 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
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|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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