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

PETERMAN prefixes in area code 251

NANPA records 5 assigned NXX blocks to rate center PETERMAN in area code 251, 0.9% of the 528 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 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (1), TELNYX LLC (1), ONVOY, LLC - AL (1). The earliest assignment on record here is 2004-12-17 and the most recent 2022-03-30. 5 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.9% of 251
5 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
251-244 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 2004-12-17 yes yes
251-353 Telnyx TELNYX LLC 2021-03-05 yes yes
251-557 Onvoy ONVOY, LLC - AL 2022-03-30 yes yes
251-564 Frontier FRONTIER COMMUNICATIONS OF THE SOUTH, LLC - AL – yes yes
251-842 FRACTEL, LLC 2020-07-13 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL Verizon 1 20%
TELNYX LLC Telnyx 1 20%
ONVOY, LLC - AL Onvoy 1 20%
FRONTIER COMMUNICATIONS OF THE SOUTH, LLC - AL Frontier 1 20%
FRACTEL, LLC – 1 20%

Frequently asked

Which prefixes belong to PETERMAN in area code 251?

5 blocks: 244, 353, 557, 564, 842. The table above gives the holder of each.

Which carriers have numbers in PETERMAN?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (1 block), TELNYX LLC (1 block), ONVOY, LLC - AL (1 block), FRONTIER COMMUNICATIONS OF THE SOUTH, LLC - AL (1 block), FRACTEL, 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 PETERMAN 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 251

All 528 prefixes in 251