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

SOUTH HILL prefixes in area code 434

NANPA records 13 assigned NXX blocks to rate center SOUTH HILL in area code 434, 2.6% of the 509 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 BRIGHTSPEED OF VIRGINIA, LLC (4), NEW CINGULAR WIRELESS PCS, LLC - DC (2), BANDWIDTH.COM CLEC, LLC - VA (1). The earliest assignment on record here is 2002-07-26 and the most recent 2022-02-04. 12 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

13 assigned blocks – 2.6% of 434
9 holders of record
12 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
434-230 Bandwidth BANDWIDTH.COM CLEC, LLC - VA 2019-05-17 yes yes
434-233 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - VA 2010-05-07 yes yes
434-247 T-Mobile OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 2002-07-26 yes yes
434-262 Lumen LEVEL 3 COMMUNICATIONS, LLC - VA 2005-12-01 yes yes
434-281 Comcast COMCAST IP PHONE, LLC 2021-03-02 yes yes
434-447 Brightspeed BRIGHTSPEED OF VIRGINIA, LLC – no yes
434-584 Brightspeed BRIGHTSPEED OF VIRGINIA, LLC – yes yes
434-755 EMPOWER TELECOM, INC. 2009-05-21 yes yes
434-774 Brightspeed BRIGHTSPEED OF VIRGINIA, LLC – yes yes
434-865 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – yes yes
434-866 TON80 COMMUNICATIONS, LLC 2022-02-04 yes yes
434-917 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – yes yes
434-955 Brightspeed BRIGHTSPEED OF VIRGINIA, 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
BRIGHTSPEED OF VIRGINIA, LLC Brightspeed 4 30.8%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 2 15.4%
BANDWIDTH.COM CLEC, LLC - VA Bandwidth 1 7.7%
TELEPORT COMMUNICATIONS AMERICA, LLC - VA AT&T 1 7.7%
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC T-Mobile 1 7.7%
LEVEL 3 COMMUNICATIONS, LLC - VA Lumen 1 7.7%
COMCAST IP PHONE, LLC Comcast 1 7.7%
EMPOWER TELECOM, INC. – 1 7.7%
TON80 COMMUNICATIONS, LLC – 1 7.7%

Frequently asked

Which prefixes belong to SOUTH HILL in area code 434?

13 blocks: 230, 233, 247, 262, 281, 447, 584, 755, 774, 865, 866, 917 and 1 more, all listed in the table above.

Which carriers have numbers in SOUTH HILL?

BRIGHTSPEED OF VIRGINIA, LLC (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (2 blocks), BANDWIDTH.COM CLEC, LLC - VA (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - VA (1 block), OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - VA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is SOUTH HILL 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 434

All 509 prefixes in 434