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 272
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-06-11 | 272-402-3XXX | 3000–3999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | BERWICK | PA |
| 2025-10-14 | 272-274-6XXX | 6000–6999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | CANTON | PA |
| 2024-08-26 | 272-405-3XXX | 3000–3999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | HAZLETON | PA |
| 2024-05-02 | 272-404-2XXX | 2000–2999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | WILLIAMSPT | PA |
| 2024-05-02 | 272-404-3XXX | 3000–3999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | WILLIAMSPT | PA |
| 2022-11-14 | 272-278-6XXX | 6000–6999 | Assigned | NORTH PENN LONG DISTANCE CORPORATION | 091H | MANSFIELD | PA |
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.