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

SODA SPG prefixes in area code 530

NANPA records 4 assigned NXX blocks to rate center SODA SPG in area code 530, 0.5% 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. 4 holders hold those blocks, the largest being PACIFIC BELL (1), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1), ONVOY, LLC - CA (1). The earliest assignment on record here is 2022-02-25 and the most recent 2022-02-25. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.5% of 530
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
530-426 AT&T PACIFIC BELL – yes yes
530-427 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA – yes yes
530-482 Onvoy ONVOY, LLC - CA – yes yes
530-970 TON80 COMMUNICATIONS, LLC 2022-02-25 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 1 25%
TELEPORT COMMUNICATIONS AMERICA, LLC - CA AT&T 1 25%
ONVOY, LLC - CA Onvoy 1 25%
TON80 COMMUNICATIONS, LLC – 1 25%

Frequently asked

Which prefixes belong to SODA SPG in area code 530?

4 blocks: 426, 427, 482, 970. The table above gives the holder of each.

Which carriers have numbers in SODA SPG?

PACIFIC BELL (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1 block), ONVOY, LLC - CA (1 block), TON80 COMMUNICATIONS, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is SODA SPG 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