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 929
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-03-01 | 929-949-8XXX | 8000–8999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN14 | NY |
| 2021-02-08 | 929-493-7XXX | 7000–7999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN15 | NY |
| 2021-02-08 | 929-543-2XXX | 2000–2999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN11 | NY |
| 2021-02-08 | 929-563-3XXX | 3000–3999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN05 | NY |
| 2021-02-08 | 929-564-8XXX | 8000–8999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN04 | NY |
| 2021-02-08 | 929-567-8XXX | 8000–8999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN06 | NY |
| 2021-02-08 | 929-568-5XXX | 5000–5999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN07 | NY |
| 2021-02-08 | 929-569-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN08 | NY |
| 2021-02-08 | 929-571-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN12 | NY |
| 2021-02-08 | 929-577-8XXX | 8000–8999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN03 | NY |
| 2021-02-08 | 929-744-9XXX | 9000–9999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN09 | NY |
| 2021-02-08 | 929-755-9XXX | 9000–9999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN10 | NY |
| 2021-02-08 | 929-799-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | NWYRCYZN13 | NY |
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.