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

TRUMANN prefixes in area code 870

NANPA records 5 assigned NXX blocks to rate center TRUMANN in area code 870, 0.6% of the 785 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. 4 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (1), E. RITTER COMMUNICATIONS, LLC (1). The earliest assignment on record here is 2003-08-05 and the most recent 2007-01-30. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.6% of 870
4 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
870-227 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 2003-12-04 yes yes
870-284 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
870-418 E. RITTER COMMUNICATIONS, LLC 2007-01-30 no yes
870-483 Brightspeed BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC – no yes
870-650 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2003-08-05 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
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 2 40%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR Verizon 1 20%
E. RITTER COMMUNICATIONS, LLC – 1 20%
BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC Brightspeed 1 20%

Frequently asked

Which prefixes belong to TRUMANN in area code 870?

5 blocks: 227, 284, 418, 483, 650. The table above gives the holder of each.

Which carriers have numbers in TRUMANN?

NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (1 block), E. RITTER COMMUNICATIONS, LLC (1 block), BRIGHTSPEED OF NORTHWEST ARKANSAS, 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 TRUMANN 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 870

All 785 prefixes in 870