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

ATTLEBORO prefixes in area code 508

NANPA records 14 assigned NXX blocks to rate center ATTLEBORO in area code 508, 1.9% of the 749 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. 9 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (5), NEW CINGULAR WIRELESS PCS, LLC - DC (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (1). The earliest assignment on record here is 2008-07-23 and the most recent 2008-07-23. 8 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 code 774 – overlay codes cover the same geography, so a rate center is served by all of them.

14 assigned blocks – 1.9% of 508
9 holders of record
8 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
508-212 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
508-222 Verizon VERIZON NEW ENGLAND INC. – no yes
508-223 Verizon VERIZON NEW ENGLAND INC. – yes yes
508-226 Verizon VERIZON NEW ENGLAND INC. – no yes
508-236 Verizon VERIZON NEW ENGLAND INC. – no yes
508-243 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – no yes
508-342 Windstream PAETEC ITEL, LLC – yes yes
508-409 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – yes yes
508-431 Verizon VERIZON NEW ENGLAND INC. – yes yes
508-455 Comcast COMCAST IP PHONE, LLC – yes yes
508-463 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
508-805 NORFOLK COUNTY INTERNET, INC. – no yes
508-838 AT&T TC SYSTEMS, INC. – yes yes
508-840 T-Mobile METROPCS, INC. 2008-07-23 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
VERIZON NEW ENGLAND INC. Verizon 5 35.7%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 2 14.3%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 1 7.1%
PAETEC ITEL, LLC Windstream 1 7.1%
COMCAST IP PHONE, LLC Comcast 1 7.1%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 7.1%
NORFOLK COUNTY INTERNET, INC. – 1 7.1%
TC SYSTEMS, INC. AT&T 1 7.1%
METROPCS, INC. T-Mobile 1 7.1%

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 ATTLEBORO in area code 508?

14 blocks: 212, 222, 223, 226, 236, 243, 342, 409, 431, 455, 463, 805 and 2 more, all listed in the table above.

Which carriers have numbers in ATTLEBORO?

VERIZON NEW ENGLAND INC. (5 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (1 block), PAETEC ITEL, LLC (1 block), COMCAST IP PHONE, LLC (1 block), MCIMETRO ACCESS TRANSMISSION 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 ATTLEBORO 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 508

All 749 prefixes in 508