NumberResearchRecent thousands-block assignments
8 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 701
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2018-05-23 | 701-405-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | FARGO | ND |
| 2018-05-11 | 701-695-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - ND | 999E | E FAIRVIEW | ND |
| 2018-05-10 | 701-807-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - ND | 999E | LARIMORE | ND |
| 2018-04-30 | 701-233-2XXX | 2000–2999 | Assigned | MIDCONTINENT COMMUNICATIONS - ND | 3065 | STARKWETHR | ND |
| 2018-04-27 | 701-490-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | VALLEYCITY | ND |
| 2018-04-26 | 701-380-8XXX | 8000–8999 | Assigned | ONVOY, LLC - ND | 452F | MAYVILLE | ND |
| 2018-04-20 | 701-300-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ND | 8054 | DICKINSON | ND |
| 2018-04-10 | 701-818-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MINOT | ND |
| 2018-04-10 | 701-818-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MINOT | ND |
| 2018-04-10 | 701-818-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MINOT | ND |
| 2018-03-07 | 701-997-0XXX | 0000–0999 | Assigned | VONAGE AMERICA LLC | 197D | FARGO | ND |
| 2018-02-05 | 701-415-1XXX | 1000–1999 | Assigned | NUSO, LLC | 551G | BISMARCK | ND |
| 2018-02-05 | 701-715-7XXX | 7000–7999 | Assigned | NUSO, LLC | 478J | FARGO | ND |
| 2018-01-26 | 701-405-1XXX | 1000–1999 | Assigned | MLGC, L.L.C. - ND | 287G | FARGO | ND |
| 2018-01-24 | 701-319-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | BISMARCK | ND |
| 2018-01-19 | 701-561-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | FARGO | ND |
| 2018-01-19 | 701-561-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | FARGO | ND |
| 2018-01-19 | 701-715-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | FARGO | ND |
| 2018-01-17 | 701-415-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2017-11-21 | 701-941-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | FARGO | ND |
| 2017-11-14 | 701-561-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FARGO | ND |
| 2017-10-18 | 701-901-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | WILLISTON | ND |
| 2017-10-18 | 701-901-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | WILLISTON | ND |
| 2017-10-04 | 701-404-5XXX | 5000–5999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2017-10-04 | 701-415-0XXX | 0000–0999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2017-10-04 | 701-666-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MINTO | ND |
| 2017-10-02 | 701-666-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ND | 452F | MINTO | ND |
| 2017-09-15 | 701-215-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | GRANDFORKS | ND |
| 2017-09-15 | 701-818-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | MINOT | ND |
| 2017-09-13 | 701-403-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | WAHPETON | ND |
| 2017-08-14 | 701-405-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARGO | ND |
| 2017-07-13 | 701-975-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BISMARCK | ND |
| 2017-07-06 | 701-561-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | FARGO | ND |
| 2017-07-05 | 701-946-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | BISMARCK | ND |
| 2017-06-16 | 701-303-5XXX | 5000–5999 | Assigned | MIDCONTINENT COMMUNICATIONS - ND | 3065 | CANDO | ND |
| 2017-06-08 | 701-498-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | BISMARCK | ND |
| 2017-06-08 | 701-498-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | BISMARCK | ND |
| 2017-05-24 | 701-402-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ND | 452F | GRANDFORKS | ND |
| 2017-05-24 | 701-561-0XXX | 0000–0999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2017-05-11 | 701-671-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - ND | 999E | WAHPETON | ND |
| 2017-05-10 | 701-404-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - ND | 999E | FARGO | ND |
| 2017-05-10 | 701-699-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | WEST OSLO | ND |
| 2017-05-03 | 701-409-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | KINDRED | ND |
| 2017-05-03 | 701-807-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | LARIMORE | ND |
| 2017-05-03 | 701-815-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | NOMCINTOSH | ND |
| 2017-05-02 | 701-490-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | VALLEYCITY | ND |
| 2017-05-02 | 701-847-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | REYNOLDS | ND |
| 2017-05-02 | 701-899-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | WAHPETON | ND |
| 2017-05-01 | 701-380-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MAYVILLE | ND |
| 2017-05-01 | 701-696-5XXX | 5000–5999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MANVEL | ND |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.