Local Calling Guide
Area code/prefix search
Hampton, NH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 603-601
| A |
|
829J PAETEC ITEL, LLC |
122 |
|
2025-04-30 |
|
| 603-601
| 0 |
|
829J PAETEC ITEL, LLC |
122 |
|
2001-04-09 |
|
| 603-601
| 1 |
|
829J PAETEC ITEL, LLC |
122 |
|
2004-02-21 |
|
| 603-601
| 2 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2002-08-05 |
|
| 603-601
| 3 |
|
829J PAETEC ITEL, LLC |
122 |
|
2011-02-23 |
|
| 603-601
| 4 |
|
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
2005-09-05 |
|
| 603-601
| 5 |
|
8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH |
122 |
|
2013-01-14 |
|
| 603-601
| 6 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2006-09-09 |
|
| 603-601
| 7 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2011-06-03 |
|
| 603-601
| 8 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2013-07-08 |
|
| 603-601
| 9 |
|
073H TELNYX LLC |
122 |
|
2022-10-23 |
|
| 603-758
| A |
|
829J PAETEC ITEL, LLC |
122 |
|
2025-04-30 |
|
| 603-758
| 0 |
|
9827 OTEL TELEKOM, INC. - NH |
122 |
|
2005-01-14 |
|
| 603-758
| 1 |
|
8468 FREEDOM RING COMMUNICATIONS, LLC |
122 |
|
2001-02-06 |
|
| 603-758
| 3 |
|
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
2013-08-30 |
|
| 603-758
| 4 |
|
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
2002-09-19 |
|
| 603-758
| 5 |
|
829J PAETEC ITEL, LLC |
122 |
|
2009-12-11 |
|
| 603-758
| 6 |
|
829J PAETEC ITEL, LLC |
122 |
|
|
|
| 603-758
| 7 |
|
8468 FREEDOM RING COMMUNICATIONS, LLC |
122 |
|
2010-08-19 |
|
| 603-758
| 8 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2023-07-28 |
|
| 603-758
| 9 |
|
829J PAETEC ITEL, LLC |
122 |
|
2001-03-26 |
|
| 603-910
| A |
|
829J PAETEC ITEL, LLC |
122 |
|
2025-04-30 |
|
| 603-910
| 0 |
|
145J TERRA NOVA TELECOM INC. |
122 |
|
2025-05-01 |
|
| 603-910
| 2 |
|
490J DISH WIRELESS, LLC |
122 |
|
2023-10-27 |
|
| 603-910
| 5 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2015-11-17 |
|
| 603-910
| 6 |
|
829J PAETEC ITEL, LLC |
122 |
|
|
|
| 603-918
| A |
MNCHNHACAMD |
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-918
| 0 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-918
| 1 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2008-11-03 |
|
| 603-918
| 2 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2014-09-01 |
|
| 603-918
| 3 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2011-02-11 |
|
| 603-918
| 4 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2012-11-11 |
|
| 603-918
| 5 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2025-09-18 |
|
| 603-918
| 6 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-918
| 7 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-918
| 8 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-918
| 9 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-926
| A |
HMPNNHWIDS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-929
| A |
HMPNNHWIDS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-967
| A |
MNCHNHCOX8Z |
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
|
|
| 603-967
| 4 |
|
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
|
|
| 603-967
| 8 |
|
318J COMCAST IP PHONE, LLC |
122 |
|
2019-07-05 |
|
| 603-997
| A |
MNCHNHCOCM1 |
5562 METROPCS, INC. |
122 |
|
|
|
| 603-997
| 1 |
|
5562 METROPCS, INC. |
122 |
|
|
|
| 603-997
| 2 |
|
5562 METROPCS, INC. |
122 |
|
|
|
| 603-997
| 6 |
|
5562 METROPCS, INC. |
122 |
|
|
|
| 603-997
| 7 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
122 |
|
2011-02-09 |
|
| 603-997
| 9 |
|
5562 METROPCS, INC. |
122 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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