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

MEDINA prefixes in area code 330

NANPA records 22 assigned NXX blocks to rate center MEDINA in area code 330, 2.8% of the 787 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. 6 holders hold those blocks, the largest being FRONTIER NORTH, INC. - OH (6), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (5), T-MOBILE USA, INC. (4). The earliest assignment on record here is 2001-01-10 and the most recent 2007-03-15. 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 234, 585, 701, 716 – overlay codes cover the same geography, so a rate center is served by all of them.

22 assigned blocks – 2.8% of 330
6 holders of record
14 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
330-241 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
330-242 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
330-304 T-Mobile T-MOBILE USA, INC. – yes yes
330-321 T-Mobile T-MOBILE USA, INC. – yes yes
330-350 T-Mobile T-MOBILE USA, INC. – yes yes
330-391 T-Mobile T-MOBILE USA, INC. 2002-03-20 yes yes
330-410 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 2002-07-19 yes yes
330-416 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH – no yes
330-421 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 2001-01-10 no yes
330-441 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 2002-06-26 yes yes
330-461 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
330-591 Lumen LEVEL 3 COMMUNICATIONS, LLC - OH 2002-07-23 yes yes
330-635 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 2002-09-11 no yes
330-636 Frontier FRONTIER NORTH, INC. - OH 2002-10-07 yes yes
330-661 Lumen LEVEL 3 COMMUNICATIONS, LLC - OH 2001-05-08 yes yes
330-662 Lumen LEVEL 3 COMMUNICATIONS, LLC - OH 2002-05-29 yes yes
330-721 Frontier FRONTIER NORTH, INC. - OH – no yes
330-722 Frontier FRONTIER NORTH, INC. - OH – no yes
330-723 Frontier FRONTIER NORTH, INC. - OH – no yes
330-725 Frontier FRONTIER NORTH, INC. - OH – no yes
330-764 Frontier FRONTIER NORTH, INC. - OH – no yes
330-952 ARMSTRONG TELECOMMUNICATIONS, INC. - OH 2007-03-15 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
FRONTIER NORTH, INC. - OH Frontier 6 27.3%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH Verizon 5 22.7%
T-MOBILE USA, INC. T-Mobile 4 18.2%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 3 13.6%
LEVEL 3 COMMUNICATIONS, LLC - OH Lumen 3 13.6%
ARMSTRONG TELECOMMUNICATIONS, INC. - OH – 1 4.5%

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 MEDINA in area code 330?

22 blocks: 241, 242, 304, 321, 350, 391, 410, 416, 421, 441, 461, 591 and 10 more, all listed in the table above.

Which carriers have numbers in MEDINA?

FRONTIER NORTH, INC. - OH (6 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (5 blocks), T-MOBILE USA, INC. (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - OH (3 blocks), ARMSTRONG TELECOMMUNICATIONS, INC. - OH (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is MEDINA 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 330

All 787 prefixes in 330