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

WEAVERVL prefixes in area code 530

NANPA records 5 assigned NXX blocks to rate center WEAVERVL in area code 530, 0.6% 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. 5 holders hold those blocks, the largest being LEVEL 3 COMMUNICATIONS, LLC - CA (1), FRONTIER CALIFORNIA INC. (1), UNITED STATES CELLULAR - CA (1). The earliest assignment on record here is 2002-05-17 and the most recent 2025-03-21. 4 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 828 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.6% of 530
5 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
530-423 Lumen LEVEL 3 COMMUNICATIONS, LLC - CA – yes yes
530-623 Frontier FRONTIER CALIFORNIA INC. – no yes
530-739 UNITED STATES CELLULAR - CA 2005-04-27 yes yes
530-784 AT&T NEW CINGULAR WIRELESS PCS, LLC 2002-05-17 yes yes
530-992 T-Mobile T-MOBILE USA, INC. 2025-03-21 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
LEVEL 3 COMMUNICATIONS, LLC - CA Lumen 1 20%
FRONTIER CALIFORNIA INC. Frontier 1 20%
UNITED STATES CELLULAR - CA – 1 20%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 20%
T-MOBILE USA, INC. T-Mobile 1 20%

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 WEAVERVL in area code 530?

5 blocks: 423, 623, 739, 784, 992. The table above gives the holder of each.

Which carriers have numbers in WEAVERVL?

LEVEL 3 COMMUNICATIONS, LLC - CA (1 block), FRONTIER CALIFORNIA INC. (1 block), UNITED STATES CELLULAR - CA (1 block), NEW CINGULAR WIRELESS PCS, LLC (1 block), T-MOBILE USA, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is WEAVERVL 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