NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

LEWISTON prefixes in area code 207

NANPA records 33 assigned NXX blocks to rate center LEWISTON in area code 207, 4.4% of the 742 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 14 holders hold those blocks, the largest being CONSOLIDATED COMM OF NO. NEW ENGLAND-ME (9), BELL ATLANTIC MOBILE, INC (8), OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS (3). The earliest assignment on record here is 2002-07-16 and the most recent 2023-12-13. 23 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 208, 252, 507, 530 – overlay codes cover the same geography, so a rate center is served by all of them.

33 assigned blocks – 4.4% of 207
14 holders of record
23 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
207-212 UNITED STATES CELLULAR - ME – yes yes
207-240 BELL ATLANTIC MOBILE, INC – no yes
207-241 Charter TWC IP ENABLED SERVICES, LLC – yes yes
207-312 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2007-11-19 yes yes
207-330 BELL ATLANTIC MOBILE, INC 2008-10-08 yes yes
207-333 OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS 2003-08-07 yes yes
207-344 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – yes yes
207-376 Lumen LEVEL 3 COMMUNICATIONS, LLC - ME – yes yes
207-402 BELL ATLANTIC MOBILE, INC 2009-02-10 yes yes
207-440 OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS – yes yes
207-513 OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS 2007-02-28 yes yes
207-514 Windstream PAETEC ITEL, LLC – yes yes
207-520 BELL ATLANTIC MOBILE, INC 2012-08-08 yes yes
207-531 BELL ATLANTIC MOBILE, INC 2020-05-21 yes yes
207-576 BELL ATLANTIC MOBILE, INC – no yes
207-577 BELL ATLANTIC MOBILE, INC 2002-07-16 yes yes
207-599 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC 2023-12-13 yes yes
207-601 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2020-11-11 yes yes
207-689 MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS – yes yes
207-705 Peerless PEERLESS NETWORK OF MAINE, LLC- ME 2018-02-16 yes yes
207-713 BELL ATLANTIC MOBILE, INC – yes yes
207-740 NUSO, LLC – yes yes
207-753 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-754 UNITED STATES CELLULAR - ME – yes yes
207-755 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – yes yes
207-777 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-782 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-783 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-784 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-786 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-795 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-916 NEP, LLC 2002-11-04 no yes
207-955 T-Mobile METROPCS, INC. 2021-10-14 yes yes

The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.

Who holds the blocks

HolderBrandBlocksShare here
CONSOLIDATED COMM OF NO. NEW ENGLAND-ME Consolidated 9 27.3%
BELL ATLANTIC MOBILE, INC – 8 24.2%
OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS – 3 9.1%
UNITED STATES CELLULAR - ME – 2 6.1%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 2 6.1%
TWC IP ENABLED SERVICES, LLC Charter 1 3%
LEVEL 3 COMMUNICATIONS, LLC - ME Lumen 1 3%
PAETEC ITEL, LLC Windstream 1 3%
OMNIPOINT MIAMI E LICENSE, LLC T-Mobile 1 3%
MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS – 1 3%
PEERLESS NETWORK OF MAINE, LLC- ME Peerless 1 3%
NUSO, LLC – 1 3%
NEP, LLC – 1 3%
METROPCS, INC. T-Mobile 1 3%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to LEWISTON in area code 207?

33 blocks: 212, 240, 241, 312, 330, 333, 344, 376, 402, 440, 513, 514 and 21 more, all listed in the table above.

Which carriers have numbers in LEWISTON?

CONSOLIDATED COMM OF NO. NEW ENGLAND-ME (9 blocks), BELL ATLANTIC MOBILE, INC (8 blocks), OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS (3 blocks), UNITED STATES CELLULAR - ME (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (2 blocks), TWC IP ENABLED SERVICES, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LEWISTON a city?

It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.

Other rate centers in 207

All 742 prefixes in 207