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

CRANE prefixes in area code 432

NANPA records 4 assigned NXX blocks to rate center CRANE in area code 432, 1.2% 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. 4 holders hold those blocks, the largest being CSC VOICE, LLC (1), FRACTEL, LLC (1), SOUTHWESTERN BELL (1). The earliest assignment on record here is 2019-06-04 and the most recent 2024-03-18. 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 codes 417, 812 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 1.2% of 432
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
432-328 CSC VOICE, LLC 2024-03-18 yes yes
432-529 FRACTEL, LLC 2019-06-04 yes yes
432-558 AT&T SOUTHWESTERN BELL – yes yes
432-698 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX – 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
CSC VOICE, LLC – 1 25%
FRACTEL, LLC – 1 25%
SOUTHWESTERN BELL AT&T 1 25%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 1 25%

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 CRANE in area code 432?

4 blocks: 328, 529, 558, 698. The table above gives the holder of each.

Which carriers have numbers in CRANE?

CSC VOICE, LLC (1 block), FRACTEL, LLC (1 block), SOUTHWESTERN BELL (1 block), LEVEL 3 COMMUNICATIONS, LLC - TX (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CRANE 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