GRANDFORKS prefixes in area code 701
NANPA records 31 assigned NXX blocks to rate center GRANDFORKS in area code 701, 4.2% of the 743 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. 12 holders hold those blocks, the largest being QWEST CORPORATION (10), NEW CINGULAR WIRELESS PCS, LLC - IL (6), LEVEL 3 COMMUNICATIONS, LLC - ND (3). The earliest assignment on record here is 2001-01-24 and the most recent 2023-11-28. 20 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 |
|---|---|---|---|---|
| 701-203 | Lumen LEVEL 3 COMMUNICATIONS, LLC - ND | – | yes | yes |
| 701-213 | Lumen LEVEL 3 COMMUNICATIONS, LLC - ND | 2002-08-28 | yes | yes |
| 701-215 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-04-05 | yes | yes |
| 701-314 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2001-06-04 | yes | yes |
| 701-317 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 2003-05-05 | yes | yes |
| 701-330 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 2004-02-05 | no | yes |
| 701-335 | Lumen QWEST CORPORATION | – | yes | yes |
| 701-402 | Windstream PAETEC ITEL, LLC | 2001-02-27 | yes | yes |
| 701-410 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2021-10-13 | yes | yes |
| 701-517 | Dish BOOST SUBSCRIBERCO L.L.C. | 2023-04-12 | yes | yes |
| 701-585 | MLGC, L.L.C. - ND | 2023-11-28 | yes | yes |
| 701-610 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2001-01-24 | yes | yes |
| 701-620 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-07-13 | yes | yes |
| 701-670 | COMPUTER TELEPHONY INNOVATIONS INC. DBA VOXTELESYS | 2021-01-22 | yes | yes |
| 701-732 | Lumen QWEST CORPORATION | – | yes | yes |
| 701-738 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 701-739 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 701-740 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 701-741 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 701-746 | Lumen QWEST CORPORATION | – | no | yes |
| 701-757 | MIDCONTINENT COMMUNICATIONS - ND | 2006-09-19 | no | yes |
| 701-765 | AT&T TELEPORT COMMUNICATIONS AMERICA - ND - LLC | – | yes | yes |
| 701-772 | Lumen QWEST CORPORATION | – | no | yes |
| 701-775 | Lumen QWEST CORPORATION | – | no | yes |
| 701-777 | Lumen QWEST CORPORATION | – | no | yes |
| 701-780 | Lumen QWEST CORPORATION | – | no | yes |
| 701-787 | Lumen QWEST CORPORATION | – | yes | yes |
| 701-792 | Lumen QWEST CORPORATION | – | yes | yes |
| 701-795 | Lumen QWEST CORPORATION | – | no | yes |
| 701-864 | Lumen LEVEL 3 COMMUNICATIONS, LLC - ND | 2002-05-30 | yes | yes |
| 701-885 | T-Mobile AERIAL COMMUNICATIONS, INC. | – | 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 |
|---|---|---|---|
| QWEST CORPORATION | Lumen | 10 | 32.3% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 6 | 19.4% |
| LEVEL 3 COMMUNICATIONS, LLC - ND | Lumen | 3 | 9.7% |
| AERIAL COMMUNICATIONS, INC. | T-Mobile | 3 | 9.7% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | Verizon | 2 | 6.5% |
| PAETEC ITEL, LLC | Windstream | 1 | 3.2% |
| BOOST SUBSCRIBERCO L.L.C. | Dish | 1 | 3.2% |
| MLGC, L.L.C. - ND | – | 1 | 3.2% |
| COMPUTER TELEPHONY INNOVATIONS INC. DBA VOXTELESYS | – | 1 | 3.2% |
| ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Allstream | 1 | 3.2% |
| MIDCONTINENT COMMUNICATIONS - ND | – | 1 | 3.2% |
| TELEPORT COMMUNICATIONS AMERICA - ND - LLC | AT&T | 1 | 3.2% |
Frequently asked
Which prefixes belong to GRANDFORKS in area code 701?
31 blocks: 203, 213, 215, 314, 317, 330, 335, 402, 410, 517, 585, 610 and 19 more, all listed in the table above.
Which carriers have numbers in GRANDFORKS?
QWEST CORPORATION (10 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (6 blocks), LEVEL 3 COMMUNICATIONS, LLC - ND (3 blocks), AERIAL COMMUNICATIONS, INC. (3 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND (2 blocks), PAETEC ITEL, 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 GRANDFORKS 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.