Local Calling Guide
Area code/prefix search
Portland, ME
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 207-200
| A |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-200
| 0 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
2011-06-06 |
|
| 207-200
| 1 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 2 |
LSTNMEJPDS0 |
5205 OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS |
120 |
|
2011-06-07 |
|
| 207-200
| 3 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 4 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 5 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 6 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 7 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 8 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-200
| 9 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-06-11 |
|
| 207-209
| A |
PTLDME028MD |
073H TELNYX LLC |
120 |
|
|
|
| 207-209
| 0 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
2013-10-01 |
|
| 207-209
| 1 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-12-02 |
|
| 207-209
| 2 |
PTLDMEFO06Z |
454F ONVOY, LLC - ME |
120 |
|
2011-12-11 |
|
| 207-209
| 3 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-12-11 |
|
| 207-209
| 4 |
PTLDMEFOX6Z |
382D LEVEL 3 COMMUNICATIONS, LLC - ME |
120 |
|
2011-12-11 |
|
| 207-209
| 5 |
PTLDME028MD |
073H TELNYX LLC |
120 |
|
2021-05-30 |
|
| 207-209
| 6 |
PTLDMEFO10Z |
073H TELNYX LLC |
120 |
|
2022-12-10 |
|
| 207-209
| 7 |
PTLDMEFO10Z |
073H TELNYX LLC |
120 |
|
2023-03-17 |
|
| 207-209
| 8 |
PTLDMEFO12Z |
624H ONVOY SPECTRUM, LLC |
120 |
|
2022-08-18 |
|
| 207-209
| 9 |
PTLDMEFO12Z |
624H ONVOY SPECTRUM, LLC |
120 |
|
2022-08-18 |
|
| 207-210
| A |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 0 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 1 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 2 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 3 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 4 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 5 |
PTLDMECMAMD |
6386 BELL ATLANTIC MOBILE, INC |
120 |
|
|
|
| 207-210
| 6 |
PTLDMEODDS0 |
1255 CRC COMMUNICATIONS OF MAINE, INC. - ME |
120 |
|
2005-08-09 |
|
| 207-210
| 7 |
WSBKMEPQAMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
120 |
|
2006-02-06 |
|
| 207-210
| 8 |
WSBKMEPQAMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
120 |
|
2006-02-06 |
|
| 207-210
| 9 |
PTLDMECCXCX |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
120 |
|
2006-04-06 |
|
| 207-221
| A |
|
829J PAETEC ITEL, LLC |
120 |
|
2025-04-29 |
|
| 207-221
| 0 |
|
829J PAETEC ITEL, LLC |
120 |
|
|
|
| 207-221
| 1 |
|
829J PAETEC ITEL, LLC |
120 |
|
|
|
| 207-221
| 2 |
|
829J PAETEC ITEL, LLC |
120 |
|
|
|
| 207-221
| 3 |
|
829J PAETEC ITEL, LLC |
120 |
|
2005-08-12 |
|
| 207-221
| 4 |
|
829J PAETEC ITEL, LLC |
120 |
|
2005-05-30 |
|
| 207-221
| 5 |
|
829J PAETEC ITEL, LLC |
120 |
|
|
|
| 207-221
| 6 |
|
829J PAETEC ITEL, LLC |
120 |
|
2005-08-12 |
|
| 207-221
| 7 |
|
829J PAETEC ITEL, LLC |
120 |
|
2006-04-05 |
|
| 207-221
| 8 |
LSTNMEJPDS0 |
5205 OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS |
120 |
|
2004-03-01 |
|
| 207-221
| 9 |
|
829J PAETEC ITEL, LLC |
120 |
|
|
|
| 207-228
| A |
PTLDMECMDS0 |
7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME |
120 |
|
|
|
| 207-228
| 0 |
PTLDMECMDS0 |
7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME |
120 |
|
|
|
| 207-228
| 1 |
PTLDMECMDS0 |
7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME |
120 |
|
|
|
| 207-228
| 2 |
PTLDMECMDS0 |
7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME |
120 |
|
|
|
| 207-228
| 3 |
WSBKMEPQAMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
120 |
|
2007-03-29 |
|
| 207-228
| 4 |
WSBKMEPQAMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
120 |
|
2007-03-29 |
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.