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

VISTA prefixes in area code 760

NANPA records 59 assigned NXX blocks to rate center VISTA in area code 760, 7.5% of the 785 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. 14 holders hold those blocks, the largest being PACIFIC BELL (18), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (12), NEW CINGULAR WIRELESS PCS, LLC (11). The earliest assignment on record here is 2001-04-23 and the most recent 2010-06-30. 26 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 442 – overlay codes cover the same geography, so a rate center is served by all of them.

59 assigned blocks – 7.5% of 760
14 holders of record
26 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
760-201 AT&T NEW CINGULAR WIRELESS PCS, LLC – yes yes
760-207 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-04-24 no yes
760-208 Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA – yes yes
760-212 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-04-24 no yes
760-213 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-04-24 no yes
760-214 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-04-24 yes yes
760-216 Comcast COMCAST PHONE OF CALIFORNIA, LLC – yes yes
760-224 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
760-295 Comcast COMCAST PHONE OF CALIFORNIA, LLC – yes yes
760-298 T-Mobile T-MOBILE USA, INC. 2008-07-23 yes yes
760-305 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA – yes yes
760-310 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-330 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2009-09-11 yes yes
760-390 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-04-24 no yes
760-407 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
760-414 AT&T PACIFIC BELL – yes yes
760-415 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-419 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-420 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-470 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
760-477 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
760-500 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
760-505 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-509 Onvoy ONVOY, LLC - CA – yes yes
760-518 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-519 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-525 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-536 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA – yes yes
760-542 Onvoy ONVOY, LLC - CA – yes yes
760-560 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA – yes yes
760-597 AT&T PACIFIC BELL – no yes
760-598 AT&T PACIFIC BELL – no yes
760-599 AT&T PACIFIC BELL – no yes
760-630 AT&T PACIFIC BELL – no yes
760-631 AT&T PACIFIC BELL – no yes
760-639 AT&T PACIFIC BELL – yes yes
760-643 AT&T PACIFIC BELL – yes yes
760-650 Lumen LEVEL 3 COMMUNICATIONS, LLC - CA – yes yes
760-659 Bandwidth BANDWIDTH.COM CLEC, LLC - CA 2010-06-11 yes yes
760-666 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA – yes yes
760-685 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2001-04-23 yes yes
760-691 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2010-06-30 yes yes
760-714 Spok SPOK, INC. – no yes
760-716 AT&T NEW CINGULAR WIRELESS PCS, LLC – no yes
760-724 AT&T PACIFIC BELL – no yes
760-726 AT&T PACIFIC BELL – no yes
760-727 AT&T PACIFIC BELL – no yes
760-732 AT&T PACIFIC BELL – yes yes
760-734 AT&T PACIFIC BELL – no yes
760-758 AT&T PACIFIC BELL – no yes
760-806 AT&T PACIFIC BELL – no yes
760-822 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
760-842 AT&T NEW CINGULAR WIRELESS PCS, LLC 2002-04-15 yes yes
760-917 T-Mobile T-MOBILE USA, INC. 2002-08-21 yes yes
760-926 American Messaging AMERICAN MESSAGING SERVICES, LLC – no yes
760-936 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA – yes yes
760-940 AT&T PACIFIC BELL – no yes
760-941 AT&T PACIFIC BELL – no yes
760-945 AT&T PACIFIC BELL – no 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 18 30.5%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA Verizon 12 20.3%
NEW CINGULAR WIRELESS PCS, LLC AT&T 11 18.6%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA Verizon 4 6.8%
COMCAST PHONE OF CALIFORNIA, LLC Comcast 2 3.4%
T-MOBILE USA, INC. T-Mobile 2 3.4%
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS TPx 2 3.4%
ONVOY, LLC - CA Onvoy 2 3.4%
LEVEL 3 TELECOM OF CALIFORNIA, LP - CA Lumen 1 1.7%
TELEPORT COMMUNICATIONS AMERICA, LLC - CA AT&T 1 1.7%
LEVEL 3 COMMUNICATIONS, LLC - CA Lumen 1 1.7%
BANDWIDTH.COM CLEC, LLC - CA Bandwidth 1 1.7%
SPOK, INC. Spok 1 1.7%
AMERICAN MESSAGING SERVICES, LLC American Messaging 1 1.7%

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 VISTA in area code 760?

59 blocks: 201, 207, 208, 212, 213, 214, 216, 224, 295, 298, 305, 310 and 47 more, all listed in the table above.

Which carriers have numbers in VISTA?

PACIFIC BELL (18 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (12 blocks), NEW CINGULAR WIRELESS PCS, LLC (11 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA (4 blocks), COMCAST PHONE OF CALIFORNIA, LLC (2 blocks), T-MOBILE USA, INC. (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is VISTA 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 760

All 785 prefixes in 760