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 239
New assignments by month
Sep 2026
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-02-25 | 239-763-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FTMYERSBCH | FL |
| 2022-02-17 | 239-748-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MARCO IS | FL |
| 2022-02-16 | 239-426-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LEHIGHACRS | FL |
| 2022-02-16 | 239-686-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | SNCPVISNDS | FL |
| 2022-01-27 | 239-737-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FORT MYERS | FL |
| 2022-01-26 | 239-837-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CAPE CORAL | FL |
| 2022-01-25 | 239-832-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NAPLES | FL |
| 2022-01-24 | 239-662-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NO NAPLES | FL |
| 2022-01-24 | 239-663-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BONITA SPG | FL |
| 2022-01-24 | 239-746-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | EVERGLADES | FL |
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.