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

CANADIAN prefixes in area code 806

NANPA records 5 assigned NXX blocks to rate center CANADIAN in area code 806, 0.7% of the 734 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 ONVOY, LLC - TX (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (1), NEW CINGULAR WIRELESS PCS, LLC - IL (1). The earliest assignment on record here is 2002-03-12 and the most recent 2023-05-18. 5 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 918 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.7% of 806
4 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
806-217 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2002-06-19 yes yes
806-255 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2002-03-12 yes yes
806-304 Onvoy ONVOY, LLC - TX – yes yes
806-323 AT&T SOUTHWESTERN BELL – yes yes
806-432 Onvoy ONVOY, LLC - TX 2023-05-18 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
ONVOY, LLC - TX Onvoy 2 40%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 1 20%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 20%
SOUTHWESTERN BELL AT&T 1 20%

Frequently asked

Which prefixes belong to CANADIAN in area code 806?

5 blocks: 217, 255, 304, 323, 432. The table above gives the holder of each.

Which carriers have numbers in CANADIAN?

ONVOY, LLC - TX (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), SOUTHWESTERN BELL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CANADIAN 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 806

All 734 prefixes in 806