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

NEEDHAM prefixes in area code 781

NANPA records 33 assigned NXX blocks to rate center NEEDHAM in area code 781, 4.3% 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. 11 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (8), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (7), PAETEC ITEL, LLC (5). The earliest assignment on record here is 2001-02-23 and the most recent 2018-03-15. 25 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 205, 339, 659 – overlay codes cover the same geography, so a rate center is served by all of them.

33 assigned blocks – 4.3% of 781
11 holders of record
25 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
781-247 Windstream PAETEC ITEL, LLC – yes yes
781-292 Verizon VERIZON NEW ENGLAND INC. – yes yes
781-343 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
781-400 Comcast COMCAST IP PHONE, LLC – yes yes
781-429 AT&T TC SYSTEMS, INC. – yes yes
781-433 Verizon VERIZON NEW ENGLAND INC. – no yes
781-444 Verizon VERIZON NEW ENGLAND INC. – no yes
781-445 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2017-12-20 yes yes
781-449 Verizon VERIZON NEW ENGLAND INC. – no yes
781-453 Verizon VERIZON NEW ENGLAND INC. – no yes
781-455 Verizon VERIZON NEW ENGLAND INC. – yes yes
781-465 Windstream PAETEC ITEL, LLC – yes yes
781-474 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – yes yes
781-495 Verizon VERIZON NEW ENGLAND INC. – no yes
781-514 Windstream PAETEC ITEL, LLC 2001-02-23 yes yes
781-525 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2018-01-15 yes yes
781-531 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2018-03-15 yes yes
781-540 T-Mobile METROPCS, INC. 2002-10-28 yes yes
781-559 RCN TELECOM SERVICES, INC. - MA – yes yes
781-644 Windstream PAETEC ITEL, LLC – no yes
781-657 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
781-668 Verizon VERIZON NEW ENGLAND INC. – no yes
781-675 Comcast COMCAST IP PHONE, LLC – yes yes
781-707 AT&T TC SYSTEMS, INC. – yes yes
781-719 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
781-726 Windstream PAETEC ITEL, LLC – yes yes
781-727 T-Mobile METROPCS, INC. 2001-05-03 yes yes
781-800 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2014-03-03 yes yes
781-855 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2017-10-10 yes yes
781-877 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2014-05-23 yes yes
781-898 Charter ONVOY SPECTRUM, LLC – yes yes
781-965 NORFOLK COUNTY INTERNET, INC. – no yes
781-972 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES 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 8 24.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 7 21.2%
PAETEC ITEL, LLC Windstream 5 15.2%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 3 9.1%
COMCAST IP PHONE, LLC Comcast 2 6.1%
TC SYSTEMS, INC. AT&T 2 6.1%
METROPCS, INC. T-Mobile 2 6.1%
LEVEL 3 COMMUNICATIONS, LLC - MA Lumen 1 3%
RCN TELECOM SERVICES, INC. - MA – 1 3%
ONVOY SPECTRUM, LLC Charter 1 3%
NORFOLK COUNTY INTERNET, INC. – 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 NEEDHAM in area code 781?

33 blocks: 247, 292, 343, 400, 429, 433, 444, 445, 449, 453, 455, 465 and 21 more, all listed in the table above.

Which carriers have numbers in NEEDHAM?

VERIZON NEW ENGLAND INC. (8 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (7 blocks), PAETEC ITEL, LLC (5 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (3 blocks), COMCAST IP PHONE, LLC (2 blocks), TC SYSTEMS, INC. (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is NEEDHAM 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