NumberResearchRecent thousands-block assignments
0 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, all time — NPA 701
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | 701-414-9XXX | 9000–9999 | Assigned | MLGC, L.L.C. - ND | 287G | MAYVILLE | ND |
| 2026-08-13 | 701-508-4XXX | 4000–4999 | Assigned | MLGC, L.L.C. - ND | 287G | HATTON | ND |
| 2026-08-11 | 701-585-3XXX | 3000–3999 | Assigned | MLGC, L.L.C. - ND | 287G | GRANDFORKS | ND |
| 2022-10-04 | 701-506-8XXX | 8000–8999 | Assigned | MLGC, L.L.C. - ND | 287G | CASSELTON | ND |
| 2020-09-24 | 701-969-3XXX | 3000–3999 | Assigned | MLGC, L.L.C. - ND | 287G | HICKSON | ND |
| 2020-08-27 | 701-407-3XXX | 3000–3999 | Assigned | MLGC, L.L.C. - ND | 287G | LEONARD | ND |
| 2018-01-26 | 701-405-1XXX | 1000–1999 | Assigned | MLGC, L.L.C. - ND | 287G | FARGO | 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.