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

BUTLER prefixes in area code 724

NANPA records 24 assigned NXX blocks to rate center BUTLER in area code 724, 3.1% of the 783 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 BRIGHTSPEED OF PENNSYLVANIA, LLC (7), NEW CINGULAR WIRELESS PCS, LLC - IL (6), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA (6). The earliest assignment on record here is 2001-02-09 and the most recent 2013-12-09. 14 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 205, 260, 412, 419 – overlay codes cover the same geography, so a rate center is served by all of them.

24 assigned blocks – 3.1% of 724
8 holders of record
14 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
724-214 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-234 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2001-02-09 yes yes
724-256 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2006-09-01 yes yes
724-282 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-283 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-284 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-285 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-287 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-290 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
724-332 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 2013-12-09 yes yes
724-355 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA – yes yes
724-431 FIDIUM ENTERPRISE SERVICES, LLC – yes yes
724-477 Brightspeed BRIGHTSPEED OF PENNSYLVANIA, LLC – no yes
724-487 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 2010-06-14 yes yes
724-496 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
724-504 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
724-602 Lumen LEVEL 3 COMMUNICATIONS, LLC - PA 2001-07-06 yes yes
724-679 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
724-712 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
724-822 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA – no yes
724-841 ARMSTRONG TELECOMMUNICATIONS, INC. - PA 2006-09-27 yes yes
724-968 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2002-02-12 yes yes
724-991 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 2002-08-09 yes yes
724-996 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 2008-06-10 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
BRIGHTSPEED OF PENNSYLVANIA, LLC Brightspeed 7 29.2%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 6 25%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA Verizon 6 25%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 4.2%
FIDIUM ENTERPRISE SERVICES, LLC – 1 4.2%
LEVEL 3 COMMUNICATIONS, LLC - PA Lumen 1 4.2%
AERIAL COMMUNICATIONS, INC. T-Mobile 1 4.2%
ARMSTRONG TELECOMMUNICATIONS, INC. - PA – 1 4.2%

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 BUTLER in area code 724?

24 blocks: 214, 234, 256, 282, 283, 284, 285, 287, 290, 332, 355, 431 and 12 more, all listed in the table above.

Which carriers have numbers in BUTLER?

BRIGHTSPEED OF PENNSYLVANIA, LLC (7 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (6 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA (6 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), FIDIUM ENTERPRISE SERVICES, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - PA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BUTLER 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 724

All 783 prefixes in 724