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

HORNELL prefixes in area code 607

NANPA records 11 assigned NXX blocks to rate center HORNELL in area code 607, 2.0% of the 548 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. 9 holders hold those blocks, the largest being VERIZON NEW YORK, INC. (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY (2), LEVEL 3 COMMUNICATIONS, LLC - NY (1). The earliest assignment on record here is 2001-03-26 and the most recent 2024-08-16. 10 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

11 assigned blocks – 2% of 607
9 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
607-281 Verizon VERIZON NEW YORK, INC. – yes yes
607-324 Verizon VERIZON NEW YORK, INC. – no yes
607-382 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY – yes yes
607-385 Lumen LEVEL 3 COMMUNICATIONS, LLC - NY 2014-06-26 yes yes
607-389 Onvoy ONVOY, LLC- NY 2017-03-17 yes yes
607-454 T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY 2001-08-23 yes yes
607-490 IP HORIZON LLC 2024-08-16 yes yes
607-590 AT&T TC SYSTEMS, INC. - NY – yes yes
607-661 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY – yes yes
607-944 FRACTEL, LLC 2021-03-17 yes yes
607-968 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2001-03-26 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
VERIZON NEW YORK, INC. Verizon 2 18.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY Verizon 2 18.2%
LEVEL 3 COMMUNICATIONS, LLC - NY Lumen 1 9.1%
ONVOY, LLC- NY Onvoy 1 9.1%
OMNIPOINT COMMUNICATIONS, INC. - NY T-Mobile 1 9.1%
IP HORIZON LLC – 1 9.1%
TC SYSTEMS, INC. - NY AT&T 1 9.1%
FRACTEL, LLC – 1 9.1%
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 1 9.1%

Frequently asked

Which prefixes belong to HORNELL in area code 607?

11 blocks: 281, 324, 382, 385, 389, 454, 490, 590, 661, 944, 968. The table above gives the holder of each.

Which carriers have numbers in HORNELL?

VERIZON NEW YORK, INC. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - NY (1 block), ONVOY, LLC- NY (1 block), OMNIPOINT COMMUNICATIONS, INC. - NY (1 block), IP HORIZON 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 HORNELL 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 607

All 548 prefixes in 607