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

BILLERICA prefixes in area code 978

NANPA records 38 assigned NXX blocks to rate center BILLERICA in area code 978, 4.9% 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. 11 holders hold those blocks, the largest being VERIZON NEW ENGLAND INC. (10), NEW CINGULAR WIRELESS PCS, LLC - DC (6), BANDWIDTH.COM CLEC, LLC - MA (5). The earliest assignment on record here is 2001-02-20 and the most recent 2002-10-28. 28 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 508 – overlay codes cover the same geography, so a rate center is served by all of them.

38 assigned blocks – 4.9% of 978
11 holders of record
28 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
978-215 Windstream PAETEC ITEL, LLC – no yes
978-262 Verizon VERIZON NEW ENGLAND INC. – no yes
978-294 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-313 AT&T TC SYSTEMS, INC. – yes yes
978-330 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-362 Comcast COMCAST IP PHONE, LLC – yes yes
978-408 T-Mobile METROPCS, INC. 2002-10-28 yes yes
978-430 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
978-435 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – yes yes
978-436 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-437 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-439 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-488 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-495 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2001-03-19 yes yes
978-528 Windstream PAETEC ITEL, LLC – yes yes
978-545 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-547 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-584 Windstream PAETEC ITEL, LLC 2001-05-08 yes yes
978-600 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2001-03-19 yes yes
978-608 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-622 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-625 Verizon VERIZON NEW ENGLAND INC. – yes yes
978-629 Bandwidth BANDWIDTH.COM CLEC, LLC - MA – yes yes
978-663 Verizon VERIZON NEW ENGLAND INC. – no yes
978-667 Verizon VERIZON NEW ENGLAND INC. – no yes
978-670 Verizon VERIZON NEW ENGLAND INC. – no yes
978-671 Verizon VERIZON NEW ENGLAND INC. – no yes
978-715 Windstream PAETEC ITEL, LLC 2001-02-20 yes yes
978-729 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
978-808 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – no yes
978-821 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
978-901 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-930 T-Mobile OMNIPOINT MIAMI E LICENSE, LLC – yes yes
978-932 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-944 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2001-06-19 yes yes
978-947 Lumen LEVEL 3 COMMUNICATIONS, LLC - MA – yes yes
978-964 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
978-987 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA – 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 10 26.3%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 6 15.8%
BANDWIDTH.COM CLEC, LLC - MA Bandwidth 5 13.2%
PAETEC ITEL, LLC Windstream 4 10.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 4 10.5%
LEVEL 3 COMMUNICATIONS, LLC - MA Lumen 3 7.9%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA Verizon 2 5.3%
TC SYSTEMS, INC. AT&T 1 2.6%
COMCAST IP PHONE, LLC Comcast 1 2.6%
METROPCS, INC. T-Mobile 1 2.6%
OMNIPOINT MIAMI E LICENSE, LLC T-Mobile 1 2.6%

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 BILLERICA in area code 978?

38 blocks: 215, 262, 294, 313, 330, 362, 408, 430, 435, 436, 437, 439 and 26 more, all listed in the table above.

Which carriers have numbers in BILLERICA?

VERIZON NEW ENGLAND INC. (10 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (6 blocks), BANDWIDTH.COM CLEC, LLC - MA (5 blocks), PAETEC ITEL, LLC (4 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (4 blocks), LEVEL 3 COMMUNICATIONS, LLC - MA (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BILLERICA 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