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

PHOENIXVL prefixes in area code 484

NANPA records 9 assigned NXX blocks to rate center PHOENIXVL in area code 484, 1.1% of the 786 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 (3), PAETEC ITEL, LLC (2), LEVEL 3 COMMUNICATIONS, LLC - PA (2). The earliest assignment on record here is 2002-09-30 and the most recent 2002-09-30. 8 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 610 – overlay codes cover the same geography, so a rate center is served by all of them.

9 assigned blocks – 1.1% of 484
5 holders of record
8 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
484-302 T-Mobile OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 2002-09-30 yes yes
484-920 Charter ONVOY SPECTRUM, LLC – yes yes
484-921 Windstream PAETEC ITEL, LLC – yes yes
484-922 Onvoy ONVOY, LLC - PA – no yes
484-923 Lumen LEVEL 3 COMMUNICATIONS, LLC - PA – yes yes
484-924 Onvoy ONVOY, LLC - PA – yes yes
484-927 Lumen LEVEL 3 COMMUNICATIONS, LLC - PA – yes yes
484-928 Windstream PAETEC ITEL, LLC – yes yes
484-996 Onvoy ONVOY, 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 3 33.3%
PAETEC ITEL, LLC Windstream 2 22.2%
LEVEL 3 COMMUNICATIONS, LLC - PA Lumen 2 22.2%
OMNIPOINT COMMUNICATIONS ENTERPRISES, LP T-Mobile 1 11.1%
ONVOY SPECTRUM, LLC Charter 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 PHOENIXVL in area code 484?

9 blocks: 302, 920, 921, 922, 923, 924, 927, 928, 996. The table above gives the holder of each.

Which carriers have numbers in PHOENIXVL?

ONVOY, LLC - PA (3 blocks), PAETEC ITEL, LLC (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - PA (2 blocks), OMNIPOINT COMMUNICATIONS ENTERPRISES, LP (1 block), ONVOY SPECTRUM, 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 PHOENIXVL 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 484

All 786 prefixes in 484