Local Calling Guide
Area code/prefix search
North Conway, NH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 603-307
| A |
MNCHNHACAMD |
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-307
| 0 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2016-06-01 |
|
| 603-307
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
122 |
|
2016-10-27 |
|
| 603-307
| 2 |
|
637E ONVOY, LLC - NH |
122 |
|
2022-09-03 |
|
| 603-307
| 3 |
|
829J PAETEC ITEL, LLC |
122 |
|
2013-01-09 |
|
| 603-307
| 4 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2018-06-17 |
|
| 603-307
| 5 |
|
8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH |
122 |
|
2019-06-08 |
|
| 603-307
| 7 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
2014-05-19 |
|
| 603-307
| 8 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
122 |
|
2016-11-10 |
|
| 603-307
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
122 |
|
2014-04-01 |
|
| 603-356
| A |
NCWYNHKERS1 |
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 0 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 1 |
|
829J PAETEC ITEL, LLC |
122 |
|
2007-07-07 |
|
| 603-356
| 2 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 3 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 4 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 5 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 6 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 7 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 8 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-356
| 9 |
|
5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH |
122 |
|
|
|
| 603-730
| A |
MNCHNHACDS0 |
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
|
|
| 603-730
| 0 |
|
829J PAETEC ITEL, LLC |
122 |
|
2001-06-06 |
|
| 603-730
| 1 |
|
8468 FREEDOM RING COMMUNICATIONS, LLC |
122 |
|
2002-12-04 |
|
| 603-730
| 2 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2010-08-01 |
|
| 603-730
| 3 |
|
637E ONVOY, LLC - NH |
122 |
|
2022-12-23 |
|
| 603-730
| 4 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2012-10-01 |
|
| 603-730
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
122 |
|
2012-10-02 |
|
| 603-730
| 6 |
|
637E ONVOY, LLC - NH |
122 |
|
2023-08-20 |
|
| 603-730
| 7 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2008-12-17 |
|
| 603-730
| 8 |
|
939H COMMIO, LLC |
122 |
|
2022-11-05 |
|
| 603-730
| 9 |
|
7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH |
122 |
|
|
|
| 603-733
| A |
MNCHNHCOX8Z |
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
|
|
| 603-733
| 1 |
|
829J PAETEC ITEL, LLC |
122 |
|
2004-08-21 |
|
| 603-733
| 2 |
|
9827 OTEL TELEKOM, INC. - NH |
122 |
|
2002-09-19 |
|
| 603-733
| 3 |
|
145J TERRA NOVA TELECOM INC. |
122 |
|
2022-08-04 |
|
| 603-733
| 4 |
|
4017 LEVEL 3 COMMUNICATIONS, LLC - NH |
122 |
|
|
|
| 603-733
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
122 |
|
2006-10-30 |
|
| 603-733
| 6 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2007-01-02 |
|
| 603-733
| 7 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2007-08-02 |
|
| 603-733
| 8 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2008-08-14 |
|
| 603-733
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
122 |
|
2009-01-05 |
|
| 603-986
| A |
MNCHNHACAMD |
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-986
| 0 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2004-09-29 |
|
| 603-986
| 1 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2005-01-02 |
|
| 603-986
| 2 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2005-05-02 |
|
| 603-986
| 3 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2005-11-01 |
|
| 603-986
| 4 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
2004-06-03 |
|
| 603-986
| 5 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-986
| 6 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-986
| 7 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-986
| 8 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
| 603-986
| 9 |
|
6386 BELL ATLANTIC MOBILE, INC |
122 |
|
|
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.