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

WEYMOUTH prefixes in area code 781

NANPA records 24 assigned NXX blocks to rate center WEYMOUTH in area code 781, 3.1% of the 769 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. 12 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (6), PAETEC ITEL, LLC (3), LEVEL 3 COMMUNICATIONS, LLC - MA (2). The earliest assignment on record here is 2001-02-23 and the most recent 2024-02-09. 17 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 339, 617 – overlay codes cover the same geography, so a rate center is served by all of them.

24 assigned blocks – 3.1% of 781
12 holders of record
17 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
781-277 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
781-331 Verizon VERIZON NEW ENGLAND INC. – no yes
781-335 Verizon VERIZON NEW ENGLAND INC. – no yes
781-337 Verizon VERIZON NEW ENGLAND INC. – no yes
781-340 Verizon VERIZON NEW ENGLAND INC. – no yes
781-413 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2001-02-23 yes yes
781-534 AT&T TC SYSTEMS, INC. – yes yes
781-542 Windstream PAETEC ITEL, LLC 2015-08-03 yes yes
781-624 Verizon VERIZON NEW ENGLAND INC. 2007-06-26 yes yes
781-626 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA 2001-02-23 yes yes
781-637 NORFOLK COUNTY INTERNET, INC. – no yes
781-650 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2021-04-07 yes yes
781-660 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2015-12-30 yes yes
781-682 Verizon VERIZON NEW ENGLAND INC. – yes yes
781-724 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
781-789 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – no yes
781-803 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
781-812 Comcast COMCAST IP PHONE, LLC – yes yes
781-868 COMMIO, LLC 2021-09-24 yes yes
781-901 T-Mobile METROPCS, INC. 2002-10-30 yes yes
781-927 Windstream PAETEC ITEL, LLC – yes yes
781-967 COMMIO, LLC 2024-02-09 yes yes
781-974 Windstream PAETEC ITEL, LLC 2001-02-23 yes yes
781-985 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – 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 6 25%
PAETEC ITEL, LLC Windstream 3 12.5%
LEVEL 3 COMMUNICATIONS, LLC - MA Lumen 2 8.3%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 2 8.3%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 2 8.3%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 2 8.3%
COMMIO, LLC – 2 8.3%
TC SYSTEMS, INC. AT&T 1 4.2%
NORFOLK COUNTY INTERNET, INC. – 1 4.2%
COMCAST IP PHONE, LLC Comcast 1 4.2%
METROPCS, INC. T-Mobile 1 4.2%
OMNIPOINT MIAMI E LICENSE, LLC T-Mobile 1 4.2%

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 WEYMOUTH in area code 781?

24 blocks: 277, 331, 335, 337, 340, 413, 534, 542, 624, 626, 637, 650 and 12 more, all listed in the table above.

Which carriers have numbers in WEYMOUTH?

VERIZON NEW ENGLAND INC. (6 blocks), PAETEC ITEL, LLC (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - MA (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is WEYMOUTH 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 781

All 769 prefixes in 781