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

CHENANGBDG prefixes in area code 607

NANPA records 3 assigned NXX blocks to rate center CHENANGBDG in area code 607, 0.5% 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. 3 holders hold those blocks, the largest being TWC IP ENABLED SERVICES, LLC (1), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY (1), CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (1). The earliest assignment on record here is 2004-03-01 and the most recent 2021-11-08. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.5% of 607
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
607-204 Charter TWC IP ENABLED SERVICES, LLC 2004-03-01 yes yes
607-446 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 2021-11-08 yes yes
607-648 Frontier CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY – no 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
TWC IP ENABLED SERVICES, LLC Charter 1 33.3%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY Verizon 1 33.3%
CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY Frontier 1 33.3%

Frequently asked

Which prefixes belong to CHENANGBDG in area code 607?

3 blocks: 204, 446, 648. The table above gives the holder of each.

Which carriers have numbers in CHENANGBDG?

TWC IP ENABLED SERVICES, LLC (1 block), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY (1 block), CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CHENANGBDG 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