SANDSTONE prefixes in area code 320
NANPA records 6 assigned NXX blocks to rate center SANDSTONE in area code 320, 1.2% of the 511 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 - MN (2), ONVOY, LLC - MN (1), QWEST CORPORATION (1). The earliest assignment on record here is 2003-04-11 and the most recent 2022-02-17. 6 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 |
|---|---|---|---|---|
| 320-216 | Onvoy ONVOY, LLC - MN | – | yes | yes |
| 320-245 | Lumen QWEST CORPORATION | – | yes | yes |
| 320-372 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 2008-10-31 | yes | yes |
| 320-375 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 2003-04-11 | yes | yes |
| 320-742 | TON80 COMMUNICATIONS, LLC | 2022-02-17 | yes | yes |
| 320-999 | TERRA NOVA TELECOM INC. | 2019-01-16 | 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 - MN | Verizon | 2 | 33.3% |
| ONVOY, LLC - MN | Onvoy | 1 | 16.7% |
| QWEST CORPORATION | Lumen | 1 | 16.7% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 16.7% |
| TERRA NOVA TELECOM INC. | – | 1 | 16.7% |
Frequently asked
Which prefixes belong to SANDSTONE in area code 320?
6 blocks: 216, 245, 372, 375, 742, 999. The table above gives the holder of each.
Which carriers have numbers in SANDSTONE?
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2 blocks), ONVOY, LLC - MN (1 block), QWEST CORPORATION (1 block), TON80 COMMUNICATIONS, LLC (1 block), TERRA NOVA TELECOM INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is SANDSTONE 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.