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

NORTON prefixes in area code 276

NANPA records 27 assigned NXX blocks to rate center NORTON in area code 276, 7.2% of the 374 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 NEW CINGULAR WIRELESS PCS, LLC - GA (15), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA (4), VERIZON VIRGINIA, INC. (2). The earliest assignment on record here is 2005-08-04 and the most recent 2026-08-20. 24 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 325, 508, 774, 785 – overlay codes cover the same geography, so a rate center is served by all of them.

27 assigned blocks – 7.2% of 276
9 holders of record
24 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
276-203 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2026-06-03 yes no
276-205 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2026-08-20 yes no
276-207 Windstream PAETEC ITEL, LLC 2010-05-28 yes yes
276-219 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
276-220 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 2005-08-04 yes yes
276-267 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2022-07-08 yes yes
276-275 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
276-291 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2023-01-05 yes yes
276-297 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2023-04-20 yes yes
276-298 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 2009-03-11 yes yes
276-301 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2023-06-15 yes yes
276-306 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2023-08-01 yes yes
276-309 Onvoy ONVOY, LLC - VA 2023-08-09 yes yes
276-325 Comcast COMCAST IP PHONE, LLC – yes yes
276-327 IP HORIZON LLC 2024-05-31 yes yes
276-337 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
276-348 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2026-03-18 yes yes
276-365 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
276-393 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
276-437 MOUNTAINET TELEPHONE COMPANY - VA 2013-02-22 yes yes
276-439 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2010-09-29 yes yes
276-639 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 2010-02-16 yes yes
276-679 Verizon VERIZON VIRGINIA, INC. – no yes
276-708 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
276-870 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA – yes yes
276-874 TON80 COMMUNICATIONS, LLC 2022-02-08 yes yes
276-973 Verizon VERIZON VIRGINIA, INC. – 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
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 15 55.6%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA Verizon 4 14.8%
VERIZON VIRGINIA, INC. Verizon 2 7.4%
PAETEC ITEL, LLC Windstream 1 3.7%
ONVOY, LLC - VA Onvoy 1 3.7%
COMCAST IP PHONE, LLC Comcast 1 3.7%
IP HORIZON LLC – 1 3.7%
MOUNTAINET TELEPHONE COMPANY - VA – 1 3.7%
TON80 COMMUNICATIONS, LLC – 1 3.7%

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 NORTON in area code 276?

27 blocks: 203, 205, 207, 219, 220, 267, 275, 291, 297, 298, 301, 306 and 15 more, all listed in the table above.

Which carriers have numbers in NORTON?

NEW CINGULAR WIRELESS PCS, LLC - GA (15 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA (4 blocks), VERIZON VIRGINIA, INC. (2 blocks), PAETEC ITEL, LLC (1 block), ONVOY, LLC - VA (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 NORTON 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 276

All 374 prefixes in 276