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

CANA prefixes in area code 276

NANPA records 4 assigned NXX blocks to rate center CANA in area code 276, 1.1% 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. 4 holders hold those blocks, the largest being CENTURYLINK COMMUNICATIONS, LLC (1), LEVEL 3 COMMUNICATIONS, LLC - VA (1), TWC IP ENABLED SERVICES, LLC (1). The earliest assignment on record here is 2002-08-15 and the most recent 2013-02-08. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 1.1% of 276
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
276-263 Lumen CENTURYLINK COMMUNICATIONS, LLC – yes yes
276-664 Lumen LEVEL 3 COMMUNICATIONS, LLC - VA 2002-08-15 yes yes
276-754 Charter TWC IP ENABLED SERVICES, LLC 2013-02-08 yes yes
276-755 Lumen UNITED TELEPHONE-SOUTHEAST-VA DBA CENTURYLINK-VA – 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
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 25%
LEVEL 3 COMMUNICATIONS, LLC - VA Lumen 1 25%
TWC IP ENABLED SERVICES, LLC Charter 1 25%
UNITED TELEPHONE-SOUTHEAST-VA DBA CENTURYLINK-VA Lumen 1 25%

Frequently asked

Which prefixes belong to CANA in area code 276?

4 blocks: 263, 664, 754, 755. The table above gives the holder of each.

Which carriers have numbers in CANA?

CENTURYLINK COMMUNICATIONS, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - VA (1 block), TWC IP ENABLED SERVICES, LLC (1 block), UNITED TELEPHONE-SOUTHEAST-VA DBA CENTURYLINK-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 CANA 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