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

COVENTRY prefixes in area code 401

NANPA records 12 assigned NXX blocks to rate center COVENTRY in area code 401, 2.1% of the 581 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 METROPCS, INC. (2), ONVOY, LLC - RI (2), VERIZON NEW ENGLAND INC. (2). The earliest assignment on record here is 2001-04-11 and the most recent 2002-10-23. 11 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 860, 959 – overlay codes cover the same geography, so a rate center is served by all of them.

12 assigned blocks – 2.1% of 401
9 holders of record
11 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
401-249 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
401-269 T-Mobile METROPCS, INC. 2002-10-23 yes yes
401-279 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA – yes yes
401-313 Onvoy ONVOY, LLC - RI – yes yes
401-385 Comcast COMCAST IP PHONE, LLC – yes yes
401-392 Verizon VERIZON NEW ENGLAND INC. – yes yes
401-397 Verizon VERIZON NEW ENGLAND INC. – no yes
401-407 Charter ONVOY SPECTRUM, LLC – yes yes
401-412 Windstream PAETEC ITEL, LLC 2002-02-26 yes yes
401-610 Onvoy ONVOY, LLC - RI 2001-07-10 yes yes
401-623 T-Mobile METROPCS, INC. 2001-04-11 yes yes
401-702 Lumen LEVEL 3 COMMUNICATIONS, LLC - RI – 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
METROPCS, INC. T-Mobile 2 16.7%
ONVOY, LLC - RI Onvoy 2 16.7%
VERIZON NEW ENGLAND INC. Verizon 2 16.7%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 8.3%
TELEPORT COMMUNICATIONS AMERICA, LLC - CA AT&T 1 8.3%
COMCAST IP PHONE, LLC Comcast 1 8.3%
ONVOY SPECTRUM, LLC Charter 1 8.3%
PAETEC ITEL, LLC Windstream 1 8.3%
LEVEL 3 COMMUNICATIONS, LLC - RI Lumen 1 8.3%

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 COVENTRY in area code 401?

12 blocks: 249, 269, 279, 313, 385, 392, 397, 407, 412, 610, 623, 702. The table above gives the holder of each.

Which carriers have numbers in COVENTRY?

METROPCS, INC. (2 blocks), ONVOY, LLC - RI (2 blocks), VERIZON NEW ENGLAND INC. (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1 block), COMCAST IP PHONE, 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 COVENTRY 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 401

All 581 prefixes in 401