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

FAYETTE CY prefixes in area code 724

NANPA records 5 assigned NXX blocks to rate center FAYETTE CY in area code 724, 0.6% 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. 5 holders hold those blocks, the largest being ONVOY, LLC - PA (1), VERIZON PENNSYLVANIA, INC. (1), CENTURYLINK COMMUNICATIONS, LLC (1). The earliest assignment on record here is 2001-01-29 and the most recent 2001-05-02. 5 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 code 878 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.6% of 724
5 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
724-279 Onvoy ONVOY, LLC - PA – yes yes
724-326 Verizon VERIZON PENNSYLVANIA, INC. – yes yes
724-363 Lumen CENTURYLINK COMMUNICATIONS, LLC 2001-01-29 yes yes
724-560 Lumen LEVEL 3 COMMUNICATIONS, LLC - PA 2001-05-02 yes yes
724-781 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - PA – 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 1 20%
VERIZON PENNSYLVANIA, INC. Verizon 1 20%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 20%
LEVEL 3 COMMUNICATIONS, LLC - PA Lumen 1 20%
TELEPORT COMMUNICATIONS AMERICA, LLC - PA AT&T 1 20%

Frequently asked

Which prefixes belong to FAYETTE CY in area code 724?

5 blocks: 279, 326, 363, 560, 781. The table above gives the holder of each.

Which carriers have numbers in FAYETTE CY?

ONVOY, LLC - PA (1 block), VERIZON PENNSYLVANIA, INC. (1 block), CENTURYLINK COMMUNICATIONS, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - PA (1 block), TELEPORT COMMUNICATIONS AMERICA, 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 FAYETTE CY 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