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 582
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-10-06 | 582-270-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | REYNOLDSVL | PA |
| 2025-06-25 | 582-252-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RIDGWAY | PA |
| 2025-06-23 | 582-282-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CORSICA | PA |
| 2025-06-18 | 582-202-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ORBISONIA | PA |
| 2025-06-18 | 582-229-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JOHNSONBG | PA |
| 2025-06-16 | 582-240-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | THREE SPG | PA |
| 2025-03-10 | 582-223-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CURWENSVL | 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.