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

VNTRA CNTL prefixes in area code 805

NANPA records 28 assigned NXX blocks to rate center VNTRA CNTL in area code 805, 3.6% of the 786 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. 13 holders hold those blocks, the largest being PACIFIC BELL (9), U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (4), METROPCS NETWORKS, LLC (3). The earliest assignment on record here is 2001-03-01 and the most recent 2024-05-31. 20 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 820 – overlay codes cover the same geography, so a rate center is served by all of them.

28 assigned blocks – 3.6% of 805
13 holders of record
20 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
805-207 T-Mobile METROPCS NETWORKS, LLC – yes yes
805-223 AT&T PACIFIC BELL – yes yes
805-232 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
805-258 T-Mobile METROPCS NETWORKS, LLC – yes yes
805-274 NORTH COUNTY COMMUNICATION CORPORATION - CA – no yes
805-275 Lumen LEVEL 3 COMMUNICATIONS, LLC - CA 2001-11-29 yes yes
805-408 33 WIRELESS INC. – no yes
805-507 Onvoy ONVOY, LLC - CA 2016-02-22 yes yes
805-515 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 2018-02-16 yes yes
805-585 AT&T PACIFIC BELL – yes yes
805-626 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
805-628 AT&T NEW CINGULAR WIRELESS PCS, LLC 2008-08-05 yes yes
805-641 AT&T PACIFIC BELL – no yes
805-643 AT&T PACIFIC BELL – no yes
805-648 AT&T PACIFIC BELL – no yes
805-651 AT&T PACIFIC BELL – yes yes
805-652 AT&T PACIFIC BELL – no yes
805-653 AT&T PACIFIC BELL – no yes
805-661 T-Mobile T-MOBILE USA, INC. 2024-05-31 yes yes
805-667 AT&T PACIFIC BELL – yes yes
805-746 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2002-03-22 yes yes
805-794 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
805-797 T-Mobile METROPCS NETWORKS, LLC 2001-03-01 yes yes
805-804 Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA – yes yes
805-830 MATRIX TELECOM, LLC. S/I/I TNCI - CA – yes yes
805-861 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2005-10-11 yes yes
805-947 Bandwidth BANDWIDTH.COM CLEC, LLC - CA – yes yes
805-948 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 2015-06-11 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
PACIFIC BELL AT&T 9 32.1%
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS TPx 4 14.3%
METROPCS NETWORKS, LLC T-Mobile 3 10.7%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA Verizon 3 10.7%
NORTH COUNTY COMMUNICATION CORPORATION - CA – 1 3.6%
LEVEL 3 COMMUNICATIONS, LLC - CA Lumen 1 3.6%
33 WIRELESS INC. – 1 3.6%
ONVOY, LLC - CA Onvoy 1 3.6%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 3.6%
T-MOBILE USA, INC. T-Mobile 1 3.6%
LEVEL 3 TELECOM OF CALIFORNIA, LP - CA Lumen 1 3.6%
MATRIX TELECOM, LLC. S/I/I TNCI - CA – 1 3.6%
BANDWIDTH.COM CLEC, LLC - CA Bandwidth 1 3.6%

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 VNTRA CNTL in area code 805?

28 blocks: 207, 223, 232, 258, 274, 275, 408, 507, 515, 585, 626, 628 and 16 more, all listed in the table above.

Which carriers have numbers in VNTRA CNTL?

PACIFIC BELL (9 blocks), U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (4 blocks), METROPCS NETWORKS, LLC (3 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (3 blocks), NORTH COUNTY COMMUNICATION CORPORATION - CA (1 block), LEVEL 3 COMMUNICATIONS, LLC - CA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is VNTRA CNTL 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 805

All 786 prefixes in 805