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

WOODLAND prefixes in area code 530

NANPA records 26 assigned NXX blocks to rate center WOODLAND in area code 530, 3.3% of the 782 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 (6), T-MOBILE USA, INC. (4), NEW CINGULAR WIRELESS PCS, LLC (3). The earliest assignment on record here is 2001-01-25 and the most recent 2023-11-30. 22 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 codes 207, 252, 256, 269 – overlay codes cover the same geography, so a rate center is served by all of them.

26 assigned blocks – 3.3% of 530
13 holders of record
22 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
530-207 IP HORIZON LLC – yes yes
530-309 Onvoy ONVOY, LLC - CA – yes yes
530-312 T-Mobile T-MOBILE USA, INC. 2001-12-26 yes yes
530-379 T-Mobile T-MOBILE USA, INC. 2012-09-14 yes yes
530-383 AT&T NEW CINGULAR WIRELESS PCS, LLC – yes yes
530-402 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
530-405 Lumen LEVEL 3 COMMUNICATIONS, LLC - CA – yes yes
530-406 AT&T PACIFIC BELL – yes yes
530-419 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC – yes yes
530-490 AIRESPRING, INC. 2018-08-09 yes yes
530-631 AT&T NEW CINGULAR WIRELESS PCS, LLC 2015-10-05 yes yes
530-650 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 2014-06-17 yes yes
530-661 AT&T PACIFIC BELL – yes yes
530-662 AT&T PACIFIC BELL – no yes
530-665 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA – yes yes
530-666 AT&T PACIFIC BELL – no yes
530-668 AT&T PACIFIC BELL – no yes
530-669 AT&T PACIFIC BELL – yes yes
530-681 T-Mobile METROPCS, INC. – yes yes
530-702 T-Mobile T-MOBILE USA, INC. 2020-11-03 yes yes
530-704 T-Mobile T-MOBILE USA, INC. 2021-08-25 yes yes
530-723 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2001-01-25 yes yes
530-848 T-Mobile METROPCS, INC. – yes yes
530-867 AT&T NEW CINGULAR WIRELESS PCS, LLC – yes yes
530-908 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – no yes
530-980 Charter ONVOY SPECTRUM, LLC 2023-11-30 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 6 23.1%
T-MOBILE USA, INC. T-Mobile 4 15.4%
NEW CINGULAR WIRELESS PCS, LLC AT&T 3 11.5%
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS TPx 2 7.7%
METROPCS, INC. T-Mobile 2 7.7%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA Verizon 2 7.7%
IP HORIZON LLC – 1 3.8%
ONVOY, LLC - CA Onvoy 1 3.8%
LEVEL 3 COMMUNICATIONS, LLC - CA Lumen 1 3.8%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 3.8%
AIRESPRING, INC. – 1 3.8%
TELEPORT COMMUNICATIONS AMERICA, LLC - CA AT&T 1 3.8%
ONVOY SPECTRUM, LLC Charter 1 3.8%

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 WOODLAND in area code 530?

26 blocks: 207, 309, 312, 379, 383, 402, 405, 406, 419, 490, 631, 650 and 14 more, all listed in the table above.

Which carriers have numbers in WOODLAND?

PACIFIC BELL (6 blocks), T-MOBILE USA, INC. (4 blocks), NEW CINGULAR WIRELESS PCS, LLC (3 blocks), U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (2 blocks), METROPCS, INC. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is WOODLAND 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 530

All 782 prefixes in 530