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

LOWELL prefixes in area code 978

NANPA records 81 assigned NXX blocks to rate center LOWELL in area code 978, 10.5% of the 773 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. 13 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (31), OMNIPOINT MIAMI E LICENSE, LLC (9), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (7). The earliest assignment on record here is 2001-03-19 and the most recent 2026-01-05. 62 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 219, 351, 458, 541 – overlay codes cover the same geography, so a rate center is served by all of them.

81 assigned blocks – 10.5% of 978
13 holders of record
62 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
978-200 FIVE9, INC. 2023-05-25 yes yes
978-221 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2011-09-08 yes yes
978-244 Verizon VERIZON NEW ENGLAND INC. – no yes
978-250 Verizon VERIZON NEW ENGLAND INC. – no yes
978-251 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-256 Verizon VERIZON NEW ENGLAND INC. – no yes
978-259 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-265 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-275 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-319 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-322 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-323 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-328 AT&T TC SYSTEMS, INC. – yes yes
978-337 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – no yes
978-349 Windstream PAETEC ITEL, LLC – yes yes
978-364 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-367 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-375 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-418 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-421 AT&T TC SYSTEMS, INC. – yes yes
978-423 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-427 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC 2011-07-21 yes yes
978-441 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-442 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-446 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-452 Verizon VERIZON NEW ENGLAND INC. – no yes
978-453 Verizon VERIZON NEW ENGLAND INC. – no yes
978-454 Verizon VERIZON NEW ENGLAND INC. – no yes
978-455 Comcast COMCAST IP PHONE, LLC – no yes
978-458 Verizon VERIZON NEW ENGLAND INC. – no yes
978-459 Verizon VERIZON NEW ENGLAND INC. – no yes
978-479 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-483 Verizon VERIZON NEW ENGLAND INC. 2001-07-27 yes yes
978-492 NORFOLK COUNTY INTERNET, INC. – no yes
978-497 Verizon VERIZON NEW ENGLAND INC. – no yes
978-513 Windstream PAETEC ITEL, LLC – yes yes
978-551 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-569 Windstream PAETEC ITEL, LLC – yes yes
978-596 Windstream PAETEC ITEL, LLC 2001-03-19 yes yes
978-606 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-614 AT&T TC SYSTEMS, INC. – yes yes
978-640 Verizon VERIZON NEW ENGLAND INC. – no yes
978-654 Windstream PAETEC ITEL, LLC – yes yes
978-656 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-674 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-677 AT&T TC SYSTEMS, INC. – yes yes
978-703 Windstream PAETEC ITEL, LLC – yes yes
978-710 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA 2001-05-18 yes yes
978-726 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC 2002-07-30 yes yes
978-735 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA 2002-02-27 yes yes
978-746 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-758 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – no yes
978-761 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2002-07-09 yes yes
978-770 Comcast COMCAST IP PHONE, LLC 2013-02-11 yes yes
978-781 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2026-01-05 yes yes
978-788 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-789 Verizon VERIZON NEW ENGLAND INC. – no yes
978-804 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC 2001-12-31 yes yes
978-805 AT&T TC SYSTEMS, INC. – yes yes
978-815 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-848 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-851 Verizon VERIZON NEW ENGLAND INC. – no yes
978-856 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-858 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-863 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-866 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2002-08-28 yes yes
978-888 Windstream PAETEC ITEL, LLC 2001-05-08 yes yes
978-905 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-934 Verizon VERIZON NEW ENGLAND INC. – no yes
978-935 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-937 Verizon VERIZON NEW ENGLAND INC. – no yes
978-941 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2018-04-19 yes yes
978-942 AT&T TC SYSTEMS, INC. 2011-09-07 yes yes
978-954 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 2015-08-12 yes yes
978-955 AT&T TC SYSTEMS, INC. 2016-01-29 yes yes
978-957 Verizon VERIZON NEW ENGLAND INC. – no yes
978-967 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-970 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-978 MASS MOBILE LLC 2025-03-04 yes yes
978-995 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – yes yes
978-996 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 31 38.3%
OMNIPOINT MIAMI E LICENSE, LLC T-Mobile 9 11.1%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 7 8.6%
TC SYSTEMS, INC. AT&T 7 8.6%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 7 8.6%
PAETEC ITEL, LLC Windstream 7 8.6%
LEVEL 3 COMMUNICATIONS, LLC - MA Lumen 6 7.4%
COMCAST IP PHONE, LLC Comcast 2 2.5%
FIVE9, INC. – 1 1.2%
NORFOLK COUNTY INTERNET, INC. – 1 1.2%
BANDWIDTH.COM CLEC, LLC - MA Bandwidth 1 1.2%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 1 1.2%
MASS MOBILE LLC – 1 1.2%

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 LOWELL in area code 978?

81 blocks: 200, 221, 244, 250, 251, 256, 259, 265, 275, 319, 322, 323 and 69 more, all listed in the table above.

Which carriers have numbers in LOWELL?

VERIZON NEW ENGLAND INC. (31 blocks), OMNIPOINT MIAMI E LICENSE, LLC (9 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (7 blocks), TC SYSTEMS, INC. (7 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (7 blocks), PAETEC ITEL, LLC (7 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LOWELL 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 978

All 773 prefixes in 978