NumberResearchRecent thousands-block assignments
8 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 |
|---|---|---|---|---|---|---|---|
| 2021-10-05 | 701-975-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BISMARCK | ND |
| 2021-10-05 | 701-975-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BISMARCK | ND |
| 2021-10-05 | 701-977-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARGO | ND |
| 2021-10-05 | 701-977-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARGO | ND |
| 2021-10-05 | 701-977-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARGO | ND |
| 2021-10-05 | 701-977-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARGO | ND |
| 2021-09-22 | 701-659-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | JAMESTOWN | ND |
| 2021-09-10 | 701-446-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FARGO | ND |
| 2021-08-12 | 701-598-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | HICKSON | ND |
| 2021-08-11 | 701-319-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | 6568 | BISMARCK | ND |
| 2021-08-10 | 701-524-8XXX | 8000–8999 | Assigned | MIDCONTINENT COMMUNICATIONS - ND | 3065 | FINLEY | ND |
| 2021-07-27 | 701-970-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ND | 8054 | FARGO | ND |
| 2021-07-07 | 701-578-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ND | 8054 | MINOT | ND |
| 2021-06-22 | 701-314-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRANDFORKS | ND |
| 2021-06-22 | 701-381-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA - ND - LLC | 772G | DEVILSLAKE | ND |
| 2021-06-22 | 701-407-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEONARD | ND |
| 2021-06-22 | 701-503-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NOMCINTOSH | ND |
| 2021-06-22 | 701-510-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAFTON | ND |
| 2021-06-22 | 701-607-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDS | ND |
| 2021-06-22 | 701-658-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JAMESTOWN | ND |
| 2021-06-22 | 701-714-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GARDNER | ND |
| 2021-06-22 | 701-808-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EMERADO | ND |
| 2021-06-22 | 701-937-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NOMORRISTN | ND |
| 2021-06-22 | 701-963-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HATTON | ND |
| 2021-06-22 | 701-971-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WAHPETON | ND |
| 2021-06-22 | 701-981-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BELFIELD | ND |
| 2021-06-17 | 701-515-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF NORTH DAKOTA, LLC | 460H | FARGO | ND |
| 2021-06-08 | 701-299-0XXX | 0000–0999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2021-06-08 | 701-299-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2021-06-08 | 701-299-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2021-06-08 | 701-299-4XXX | 4000–4999 | Assigned | ONVOY, LLC - ND | 452F | BISMARCK | ND |
| 2021-06-08 | 701-394-8XXX | 8000–8999 | Assigned | ONVOY, LLC - ND | 452F | JAMESTOWN | ND |
| 2021-06-08 | 701-394-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ND | 452F | JAMESTOWN | ND |
| 2021-06-08 | 701-407-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | LEONARD | ND |
| 2021-06-08 | 701-508-0XXX | 0000–0999 | Assigned | ONVOY, LLC - ND | 452F | HATTON | ND |
| 2021-06-08 | 701-607-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | REYNOLDS | ND |
| 2021-06-08 | 701-670-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | GRANDFORKS | ND |
| 2021-06-08 | 701-670-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ND | 452F | GRANDFORKS | ND |
| 2021-06-08 | 701-670-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ND | 452F | GRANDFORKS | ND |
| 2021-06-08 | 701-670-4XXX | 4000–4999 | Assigned | ONVOY, LLC - ND | 452F | GRANDFORKS | ND |
| 2021-06-08 | 701-714-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ND | 452F | GARDNER | ND |
| 2021-06-08 | 701-773-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ND | 452F | KINDRED | ND |
| 2021-06-08 | 701-808-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | EMERADO | ND |
| 2021-06-08 | 701-937-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ND | 452F | NOMORRISTN | ND |
| 2021-06-08 | 701-940-5XXX | 5000–5999 | Assigned | ONVOY, LLC - ND | 452F | E FAIRVIEW | ND |
| 2021-06-08 | 701-951-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2021-06-08 | 701-951-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2021-06-08 | 701-951-4XXX | 4000–4999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2021-06-08 | 701-951-5XXX | 5000–5999 | Assigned | ONVOY, LLC - ND | 452F | FARGO | ND |
| 2021-06-08 | 701-981-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ND | 452F | BELFIELD | ND |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.