Local Calling Guide
Area code/prefix search
NPA: 603
[Rate centres in NPA 603]
[Dial plan for NPA 603]
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NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
603-822
| 8 |
Rochester |
NH |
DOVRNHTH8MD |
2527 CHOICE ONE OF NEW HAMPSHIRE, INC. |
122 |
|
|
|
603-822
| 9 |
Rochester |
NH |
DOVRNHTH8MD |
2527 CHOICE ONE OF NEW HAMPSHIRE, INC. |
122 |
|
|
|
603-823
| A |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-823
| 0 |
Franconia |
NH |
MNCHNHAC7MD |
145J TERRA NOVA TELECOM INC. |
122 |
|
2023-01-04 |
|
603-823
| 1 |
Franconia |
NH |
DOVRNHTHXEX |
8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH |
122 |
|
2021-04-12 |
|
603-823
| 2 |
Franconia |
NH |
MNCHNHCOXPZ |
853C TIME WARNER CABLE INFORMATION SVCS (NEW HAMPSHIRE) |
122 |
|
2012-10-02 |
|
603-823
| 3 |
Franconia |
NH |
MNCHNHCOX8Z |
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
2004-09-04 |
|
603-823
| 4 |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
2002-09-10 |
|
603-823
| 5 |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-823
| 6 |
Franconia |
NH |
MNCHNHAC3MD |
939H COMMIO, LLC |
122 |
|
2022-06-09 |
|
603-823
| 7 |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-823
| 8 |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-823
| 9 |
Franconia |
NH |
FRNCNHWHRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-824
| A |
Salem |
NH |
MNCHNHACDS0 |
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
|
|
603-824
| 0 |
Salem |
NH |
MNCHNHAC7MD |
145J TERRA NOVA TELECOM INC. |
122 |
|
2022-10-06 |
|
603-824
| 1 |
Salem |
NH |
MNCHNHCO23Z |
073H TELNYX LLC |
122 |
|
2022-12-15 |
|
603-824
| 2 |
Salem |
NH |
MNCHNHNI9MD |
5562 METROPCS, INC. |
122 |
|
2017-12-07 |
|
603-824
| 3 |
Salem |
NH |
MNCHNHACDS0 |
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
2014-10-31 |
|
603-824
| 4 |
Salem |
NH |
MNCHNHNI9MD |
5562 METROPCS, INC. |
122 |
|
2017-02-23 |
|
603-824
| 5 |
Salem |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-01-07 |
|
603-824
| 6 |
Salem |
NH |
MNCHNHIE6MD |
318J COMCAST IP PHONE, LLC |
122 |
|
2013-06-01 |
|
603-824
| 7 |
Salem |
NH |
MNCHNHAC7MD |
145J TERRA NOVA TELECOM INC. |
122 |
|
2023-06-22 |
|
603-824
| 8 |
Salem |
NH |
MNCHNHCOX9Z |
637E ONVOY, LLC - NH |
122 |
|
2023-04-10 |
|
603-824
| 9 |
Salem |
NH |
MNCHNHACDS0 |
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
|
|
603-825
| A |
Manchester |
NH |
MNCHNHACCMD |
516J TON80 COMMUNICATIONS, LLC |
122 |
|
|
|
603-825
| 0 |
Manchester |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-09-16 |
|
603-825
| 1 |
Manchester |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-09-16 |
|
603-825
| 2 |
Manchester |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-09-16 |
|
603-825
| 3 |
Manchester |
NH |
MNCHNHACCMD |
516J TON80 COMMUNICATIONS, LLC |
122 |
|
2022-03-14 |
|
603-825
| 4 |
Manchester |
NH |
MNCHNHCOX9Z |
637E ONVOY, LLC - NH |
122 |
|
2022-09-29 |
|
603-825
| 5 |
Manchester |
NH |
MNCHNHCOX9Z |
637E ONVOY, LLC - NH |
122 |
|
2022-05-27 |
|
603-825
| 6 |
Manchester |
NH |
MNCHNHCOX9Z |
637E ONVOY, LLC - NH |
122 |
|
2022-09-29 |
|
603-825
| 7 |
Manchester |
NH |
MNCHNHCOX9Z |
637E ONVOY, LLC - NH |
122 |
|
2022-09-29 |
|
603-825
| 8 |
Manchester |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-09-16 |
|
603-825
| 9 |
Manchester |
NH |
DOVRNHTHGMD |
624H ONVOY SPECTRUM, LLC |
122 |
|
2022-09-16 |
|
603-826
| A |
Charlestown |
NH |
CHTWNHBRRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-826
| 0 |
Charlestown |
NH |
MNCHNHIE6MD |
318J COMCAST IP PHONE, LLC |
122 |
|
2006-10-30 |
|
603-826
| 1 |
Charlestown |
NH |
MNCHNHCOX9Y |
2698 CTC COMMUNICATIONS CORP. - NH |
122 |
|
2004-04-04 |
|
603-826
| 2 |
Charlestown |
NH |
|
145J TERRA NOVA TELECOM INC. |
122 |
|
2021-05-27 |
|
603-826
| 3 |
Charlestown |
NH |
CHTWNHBRRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-826
| 4 |
Charlestown |
NH |
CHTWNHBRRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-826
| 5 |
Charlestown |
NH |
CHTWNHBRRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-826
| 6 |
Charlestown |
NH |
MNCHNHCOX8Z |
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
2004-09-04 |
|
603-826
| 7 |
Charlestown |
NH |
MNCHNHCOX9Y |
4286 LIGHTSHIP TELECOM, LLC - NH |
122 |
|
2001-09-10 |
|
603-826
| 8 |
Charlestown |
NH |
PTMONH07DS1 |
9827 OTEL TELEKOM, INC. - NH |
122 |
|
2005-08-16 |
|
603-826
| 9 |
Charlestown |
NH |
CHTWNHBRRS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-827
| A |
Harrisville |
NH |
HRVLNHMARS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
603-827
| 0 |
Harrisville |
NH |
MNCHNHCOX9Y |
4285 LIGHTSHIP TELECOM, LLC |
122 |
|
2002-10-14 |
|
603-827
| 1 |
Harrisville |
NH |
MNCHNHAC3MD |
939H COMMIO, LLC |
122 |
|
2022-11-05 |
|
603-827
| 2 |
Harrisville |
NH |
HRVLNHMARS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
2002-09-19 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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