SEWANEE prefixes in area code 931
NANPA records 6 assigned NXX blocks to rate center SEWANEE in area code 931, 1.1% of the 538 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. 5 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (2), TELNYX LLC (1), LEVEL 3 COMMUNICATIONS, LLC - TN (1). The earliest assignment on record here is 2003-04-10 and the most recent 2022-03-01. 5 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 |
|---|---|---|---|---|
| 931-203 | Telnyx TELNYX LLC | – | yes | yes |
| 931-308 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 2003-04-10 | no | yes |
| 931-463 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TN | 2006-03-09 | yes | yes |
| 931-598 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 931-691 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 2006-03-23 | yes | yes |
| 931-727 | TON80 COMMUNICATIONS, LLC | 2022-03-01 | 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 |
|---|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | Verizon | 2 | 33.3% |
| TELNYX LLC | Telnyx | 1 | 16.7% |
| LEVEL 3 COMMUNICATIONS, LLC - TN | Lumen | 1 | 16.7% |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | AT&T | 1 | 16.7% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 16.7% |
Frequently asked
Which prefixes belong to SEWANEE in area code 931?
6 blocks: 203, 308, 463, 598, 691, 727. The table above gives the holder of each.
Which carriers have numbers in SEWANEE?
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (2 blocks), TELNYX LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - TN (1 block), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1 block), TON80 COMMUNICATIONS, 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 SEWANEE 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.