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

STROUDSBG prefixes in area code 272

NANPA records 9 assigned NXX blocks to rate center STROUDSBG in area code 272, 2.7% of the 337 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. 8 holders hold those blocks, the largest being ONVOY, LLC - PA (2), PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA (1), NEW CINGULAR WIRELESS PCS, LLC - DC (1). The earliest assignment on record here is 2016-03-24 and the most recent 2025-06-02. 9 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 570, 908 – overlay codes cover the same geography, so a rate center is served by all of them.

9 assigned blocks – 2.7% of 272
8 holders of record
9 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
272-200 Peerless PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA – yes yes
272-201 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2016-03-31 yes yes
272-212 Lumen LEVEL 3 COMMUNICATIONS, LLC - PA 2016-03-24 yes yes
272-271 Onvoy ONVOY, LLC - PA 2020-05-13 yes yes
272-318 Dish BOOST SUBSCRIBERCO L.L.C. 2023-04-11 yes yes
272-394 Onvoy ONVOY, LLC - PA 2024-01-31 yes yes
272-420 Vonage VONAGE AMERICA LLC 2017-08-18 yes yes
272-438 T-Mobile OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 2025-06-02 yes yes
272-762 Verizon VERIZON PENNSYLVANIA, INC. 2016-10-24 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, LLC - PA Onvoy 2 22.2%
PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA Peerless 1 11.1%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 1 11.1%
LEVEL 3 COMMUNICATIONS, LLC - PA Lumen 1 11.1%
BOOST SUBSCRIBERCO L.L.C. Dish 1 11.1%
VONAGE AMERICA LLC Vonage 1 11.1%
OMNIPOINT COMMUNICATIONS ENTERPRISES, LP T-Mobile 1 11.1%
VERIZON PENNSYLVANIA, INC. Verizon 1 11.1%

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 STROUDSBG in area code 272?

9 blocks: 200, 201, 212, 271, 318, 394, 420, 438, 762. The table above gives the holder of each.

Which carriers have numbers in STROUDSBG?

ONVOY, LLC - PA (2 blocks), PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA (1 block), NEW CINGULAR WIRELESS PCS, LLC - DC (1 block), LEVEL 3 COMMUNICATIONS, LLC - PA (1 block), BOOST SUBSCRIBERCO L.L.C. (1 block), VONAGE AMERICA 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 STROUDSBG 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 272

All 337 prefixes in 272