MAUMELLE prefixes in area code 501
NANPA records 3 assigned NXX blocks to rate center MAUMELLE in area code 501, 0.5% of the 631 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 WINDSTREAM ARKANSAS, INC. (1), TELEPORT COMMUNICATIONS AMERICA, LLC - AR (1), ONVOY, LLC - AR (1). The earliest assignment on record here is 2020-06-15 and the most recent 2025-09-11. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 501-333 | Windstream WINDSTREAM ARKANSAS, INC. | – | yes | yes |
| 501-427 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AR | 2020-06-15 | yes | yes |
| 501-867 | Onvoy ONVOY, LLC - AR | 2025-09-11 | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| WINDSTREAM ARKANSAS, INC. | Windstream | 1 | 33.3% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - AR | AT&T | 1 | 33.3% |
| ONVOY, LLC - AR | Onvoy | 1 | 33.3% |
Frequently asked
Which prefixes belong to MAUMELLE in area code 501?
3 blocks: 333, 427, 867. The table above gives the holder of each.
Which carriers have numbers in MAUMELLE?
WINDSTREAM ARKANSAS, INC. (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - AR (1 block), ONVOY, LLC - AR (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is MAUMELLE 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.