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

AUGUSTA prefixes in area code 207

NANPA records 26 assigned NXX blocks to rate center AUGUSTA in area code 207, 3.5% 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. 7 holders hold those blocks, the largest being UNITED STATES CELLULAR - ME (7), CONSOLIDATED COMM OF NO. NEW ENGLAND-ME (7), BELL ATLANTIC MOBILE, INC (6). The earliest assignment on record here is 2009-10-16 and the most recent 2021-10-11. 20 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 217, 269, 304, 406 – overlay codes cover the same geography, so a rate center is served by all of them.

26 assigned blocks – 3.5% of 207
7 holders of record
20 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
207-213 Windstream PAETEC ITEL, LLC 2009-10-16 yes yes
207-215 UNITED STATES CELLULAR - ME – yes yes
207-242 BELL ATLANTIC MOBILE, INC – no yes
207-248 BELL ATLANTIC MOBILE, INC 2011-10-03 yes yes
207-287 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – yes yes
207-430 Windstream PAETEC ITEL, LLC – yes yes
207-441 UNITED STATES CELLULAR - ME – yes yes
207-446 UNITED STATES CELLULAR - ME – yes yes
207-458 BELL ATLANTIC MOBILE, INC – no yes
207-462 UNITED STATES CELLULAR - ME – yes yes
207-480 BELL ATLANTIC MOBILE, INC 2011-11-23 yes yes
207-485 UNITED STATES CELLULAR - ME – yes yes
207-512 Windstream PAETEC ITEL, LLC – yes yes
207-530 BELL ATLANTIC MOBILE, INC 2012-09-11 yes yes
207-557 UNITED STATES CELLULAR - ME – yes yes
207-592 UNITED STATES CELLULAR - ME – yes yes
207-620 MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS – yes yes
207-621 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-622 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-623 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-624 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – yes yes
207-626 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – no yes
207-629 Consolidated CONSOLIDATED COMM OF NO. NEW ENGLAND-ME – yes yes
207-707 Onvoy ONVOY, LLC - ME 2018-09-17 yes yes
207-816 BELL ATLANTIC MOBILE, INC 2020-05-20 yes yes
207-987 T-Mobile METROPCS, INC. 2021-10-11 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
UNITED STATES CELLULAR - ME – 7 26.9%
CONSOLIDATED COMM OF NO. NEW ENGLAND-ME Consolidated 7 26.9%
BELL ATLANTIC MOBILE, INC – 6 23.1%
PAETEC ITEL, LLC Windstream 3 11.5%
MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS – 1 3.8%
ONVOY, LLC - ME Onvoy 1 3.8%
METROPCS, INC. T-Mobile 1 3.8%

Frequently asked

Which prefixes belong to AUGUSTA in area code 207?

26 blocks: 213, 215, 242, 248, 287, 430, 441, 446, 458, 462, 480, 485 and 14 more, all listed in the table above.

Which carriers have numbers in AUGUSTA?

UNITED STATES CELLULAR - ME (7 blocks), CONSOLIDATED COMM OF NO. NEW ENGLAND-ME (7 blocks), BELL ATLANTIC MOBILE, INC (6 blocks), PAETEC ITEL, LLC (3 blocks), MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS (1 block), ONVOY, LLC - ME (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is AUGUSTA 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