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

GERMANTOWN prefixes in area code 937

NANPA records 3 assigned NXX blocks to rate center GERMANTOWN in area code 937, 0.4% of the 781 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 HANSON COMMUNICATIONS OF OHIO, LLC-GERMANTOWN (1), TWC IP ENABLED SERVICES, LLC (1), METROPCS, INC. (1). The earliest assignment on record here is 2001-08-26 and the most recent 2022-03-09. 2 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 518, 606, 618, 838 – overlay codes cover the same geography, so a rate center is served by all of them.

3 assigned blocks – 0.4% of 937
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
937-855 HANSON COMMUNICATIONS OF OHIO, LLC-GERMANTOWN – no yes
937-895 Charter TWC IP ENABLED SERVICES, LLC 2001-08-26 yes yes
937-955 T-Mobile METROPCS, INC. 2022-03-09 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
HANSON COMMUNICATIONS OF OHIO, LLC-GERMANTOWN – 1 33.3%
TWC IP ENABLED SERVICES, LLC Charter 1 33.3%
METROPCS, INC. T-Mobile 1 33.3%

Frequently asked

Which prefixes belong to GERMANTOWN in area code 937?

3 blocks: 855, 895, 955. The table above gives the holder of each.

Which carriers have numbers in GERMANTOWN?

HANSON COMMUNICATIONS OF OHIO, LLC-GERMANTOWN (1 block), TWC IP ENABLED SERVICES, LLC (1 block), METROPCS, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is GERMANTOWN 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 937

All 781 prefixes in 937