NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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 218
New assignments by month
Sep 2026
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-02-12 | 218-793-6XXX | 6000–6999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | EGRNDFORKS | MN |
| 2024-02-12 | 218-960-6XXX | 6000–6999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | ALVARADO | MN |
| 2024-02-08 | 218-691-6XXX | 6000–6999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | OSLO | MN |
| 2021-04-07 | 218-551-4XXX | 4000–4999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | CROOKSTON | MN |
| 2021-04-07 | 218-712-4XXX | 4000–4999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | WARREN | MN |
| 2018-02-28 | 218-902-9XXX | 9000–9999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | MAHNOMEN | MN |
| 2017-11-14 | 218-653-1XXX | 1000–1999 | Assigned | GARDEN VALLEY TELEPHONE COMPANY - MN | 105J | THIFRIVFLS | MN |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.