EL DORADO prefixes in area code 316
NANPA records 17 assigned NXX blocks to rate center EL DORADO in area code 316, 5.0% of the 341 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. 8 holders hold those blocks, the largest being T-MOBILE USA, INC. (4), SOUTHWESTERN BELL (4), ONVOY, LLC - KS (2). The earliest assignment on record here is 2001-06-07 and the most recent 2023-07-06. 16 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 code 870 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 316-229 | Onvoy ONVOY, LLC - KS | 2023-07-06 | yes | yes |
| 316-244 | T-Mobile T-MOBILE USA, INC. | 2006-04-03 | yes | yes |
| 316-251 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 2007-04-05 | yes | yes |
| 316-313 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KS | 2001-11-09 | yes | yes |
| 316-320 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 316-321 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 316-322 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 316-323 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 316-377 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 316-389 | T-Mobile T-MOBILE USA, INC. | 2021-04-16 | yes | yes |
| 316-402 | Onvoy ONVOY, LLC - KS | 2021-07-22 | yes | yes |
| 316-435 | T-Mobile T-MOBILE USA, INC. | 2006-11-16 | yes | yes |
| 316-452 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 2001-06-07 | yes | yes |
| 316-600 | Peerless PEERLESS NETWORK OF KANSAS, LLC - KS | 2016-04-25 | yes | yes |
| 316-621 | Windstream PAETEC ITEL, LLC | 2002-03-27 | yes | yes |
| 316-874 | TON80 COMMUNICATIONS, LLC | 2022-02-18 | yes | yes |
| 316-889 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KS | – | 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 |
|---|---|---|---|
| T-MOBILE USA, INC. | T-Mobile | 4 | 23.5% |
| SOUTHWESTERN BELL | AT&T | 4 | 23.5% |
| ONVOY, LLC - KS | Onvoy | 2 | 11.8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | Verizon | 2 | 11.8% |
| LEVEL 3 COMMUNICATIONS, LLC - KS | Lumen | 2 | 11.8% |
| PEERLESS NETWORK OF KANSAS, LLC - KS | Peerless | 1 | 5.9% |
| PAETEC ITEL, LLC | Windstream | 1 | 5.9% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 5.9% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to EL DORADO in area code 316?
17 blocks: 229, 244, 251, 313, 320, 321, 322, 323, 377, 389, 402, 435 and 5 more, all listed in the table above.
Which carriers have numbers in EL DORADO?
T-MOBILE USA, INC. (4 blocks), SOUTHWESTERN BELL (4 blocks), ONVOY, LLC - KS (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - KS (2 blocks), PEERLESS NETWORK OF KANSAS, LLC - KS (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is EL DORADO 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.