NumberResearchRecent thousands-block assignments
0 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, all time — NPA 329
New assignments by month
Sep 2026
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-03-06 | 329-444-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | STANFORDVL | NY |
| 2026-01-13 | 329-242-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SUFFERN | NY |
| 2025-09-15 | 329-300-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEW CITY | NY |
| 2025-06-23 | 329-777-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TIVOLI | NY |
| 2025-06-16 | 329-355-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MIDDLETOWN | NY |
| 2025-06-13 | 329-220-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WALDEN | NY |
| 2025-06-13 | 329-666-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GOSHEN | NY |
| 2025-06-13 | 329-800-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SPRING VLY | NY |
| 2025-01-15 | 329-232-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HYDE PARK | NY |
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.