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 934
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-03-01 | 934-724-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | MONTAUK PT | NY |
| 2021-02-17 | 934-203-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | WESTHAMPTN | NY |
| 2021-02-11 | 934-852-4XXX | 4000–4999 | Assigned | UCOMTEL INC. | 534J | YAPHANK | NY |
| 2021-02-09 | 934-202-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | ST JAMES | NY |
| 2021-02-09 | 934-213-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | STONYBROOK | NY |
| 2021-02-09 | 934-336-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | SHELTER IS | NY |
| 2021-02-09 | 934-529-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | SELDEN | NY |
| 2021-02-09 | 934-732-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | SOUTHAMPTN | NY |
| 2021-02-09 | 934-948-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | MIDLAND | NY |
| 2021-02-09 | 934-949-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | RONKONKOMA | NY |
| 2021-02-08 | 934-200-9XXX | 9000–9999 | Assigned | UCOMTEL INC. | 534J | AMITYVILLE | NY |
| 2021-02-08 | 934-201-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | HUNTINGTON | NY |
| 2021-02-08 | 934-348-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | BAYPORT | NY |
| 2021-02-08 | 934-465-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | BRIDGEMPTN | NY |
| 2021-02-08 | 934-600-3XXX | 3000–3999 | Assigned | UCOMTEL INC. | 534J | JAMESPORT | NY |
| 2021-02-08 | 934-935-0XXX | 0000–0999 | Assigned | UCOMTEL INC. | 534J | AMAGANSETT | NY |
| 2021-02-08 | 934-943-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | E FIRE IS | NY |
| 2021-02-08 | 934-944-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | FIREISLAND | NY |
| 2021-02-08 | 934-945-1XXX | 1000–1999 | Assigned | UCOMTEL INC. | 534J | HAMPTNBAYS | 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.