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

GERING prefixes in area code 308

NANPA records 3 assigned NXX blocks to rate center GERING in area code 308, 0.6% of the 465 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 CHARTER IP ENABLED SERVICES, LLC (1), ONVOY, LLC - NE (1), UNITED TEL CO OF THE WEST DBA CENTURYLINK - NE (1). The earliest assignment on record here is 2009-08-19 and the most recent 2023-08-04. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.6% of 308
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
308-275 Charter CHARTER IP ENABLED SERVICES, LLC 2009-08-19 yes yes
308-291 Onvoy ONVOY, LLC - NE 2023-08-04 yes yes
308-436 Lumen UNITED TEL CO OF THE WEST DBA CENTURYLINK - NE – 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
CHARTER IP ENABLED SERVICES, LLC Charter 1 33.3%
ONVOY, LLC - NE Onvoy 1 33.3%
UNITED TEL CO OF THE WEST DBA CENTURYLINK - NE Lumen 1 33.3%

Frequently asked

Which prefixes belong to GERING in area code 308?

3 blocks: 275, 291, 436. The table above gives the holder of each.

Which carriers have numbers in GERING?

CHARTER IP ENABLED SERVICES, LLC (1 block), ONVOY, LLC - NE (1 block), UNITED TEL CO OF THE WEST DBA CENTURYLINK - NE (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is GERING 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 308

All 465 prefixes in 308