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

GOLDSMITH prefixes in area code 432

NANPA records 3 assigned NXX blocks to rate center GOLDSMITH in area code 432, 0.9% of the 341 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. 3 holders hold those blocks, the largest being ONVOY SPECTRUM, LLC (1), SOUTHWESTERN BELL (1), NEW CINGULAR WIRELESS PCS, LLC - IL (1). The earliest assignment on record here is 2002-05-31 and the most recent 2024-02-21. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.9% of 432
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
432-436 Charter ONVOY SPECTRUM, LLC 2024-02-21 yes yes
432-827 AT&T SOUTHWESTERN BELL – yes yes
432-878 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2002-05-31 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
ONVOY SPECTRUM, LLC Charter 1 33.3%
SOUTHWESTERN BELL AT&T 1 33.3%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 33.3%

Frequently asked

Which prefixes belong to GOLDSMITH in area code 432?

3 blocks: 436, 827, 878. The table above gives the holder of each.

Which carriers have numbers in GOLDSMITH?

ONVOY SPECTRUM, LLC (1 block), SOUTHWESTERN BELL (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is GOLDSMITH 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 432

All 341 prefixes in 432