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 938
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-03-14 | 938-665-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | TALLADEGA | AL |
| 2022-03-09 | 938-227-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HUNTSVILLE | AL |
| 2022-03-09 | 938-646-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | RUSSELLVL | AL |
| 2022-03-04 | 938-653-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | ARAB | AL |
| 2022-03-02 | 938-322-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | DECATUR | AL |
| 2022-02-28 | 938-226-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FALKVILLE | AL |
| 2022-02-28 | 938-463-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | ATHENS | AL |
| 2022-02-28 | 938-722-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | SECTION | AL |
| 2022-02-28 | 938-832-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | ROGERSVL | AL |
| 2022-02-28 | 938-842-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | WHORTON | AL |
| 2022-02-25 | 938-368-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FLORENCE | AL |
| 2022-02-25 | 938-746-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HAZELGREEN | AL |
| 2022-02-25 | 938-837-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BOAZ | AL |
| 2022-02-23 | 938-258-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GUNTERSVL | AL |
| 2022-02-23 | 938-433-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FRUITHURST | AL |
| 2022-02-23 | 938-446-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LEXINGTON | AL |
| 2022-02-23 | 938-526-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | RANBURNE | AL |
| 2022-02-23 | 938-724-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | RINEHART | AL |
| 2022-02-23 | 938-787-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | VETO | AL |
| 2022-01-27 | 938-723-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MOULTON | AL |
| 2021-02-09 | 938-426-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LEIGHTON | AL |
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.