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 724
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-03-24 | 724-634-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | WMIDDLESEX | PA |
| 2022-02-03 | 724-576-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MIDLAND | PA |
| 2022-01-25 | 724-569-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | SMITHFIELD | PA |
| 2022-01-08 | 724-532-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LATROBE | PA |
| 2022-01-07 | 724-254-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CLYMER | PA |
| 2022-01-05 | 724-626-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CONNELLSVL | PA |
| 2021-08-02 | 724-233-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | WAMPUM | PA |
| 2021-07-21 | 724-894-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NOWASHIGTN | PA |
| 2021-07-15 | 724-783-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | RURAL VLY | PA |
| 2021-07-13 | 724-754-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CANONSBURG | PA |
| 2021-07-01 | 724-965-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NEW CASTLE | PA |
| 2021-06-30 | 724-389-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | TARENTUM | PA |
| 2021-06-29 | 724-649-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BURGETTSTN | PA |
| 2021-06-29 | 724-753-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BRUIN | PA |
| 2021-06-25 | 724-792-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | WALEXANDER | PA |
| 2021-06-17 | 724-868-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | TEMPLETON | PA |
| 2021-06-17 | 724-967-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GROVE CITY | PA |
| 2021-06-14 | 724-848-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MERIDIAN | PA |
| 2021-06-11 | 724-298-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MCDONALD | PA |
| 2021-06-09 | 724-782-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FINLEYVL | PA |
| 2021-06-09 | 724-784-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GLENWILLRD | PA |
| 2021-06-08 | 724-428-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GRAYSVILLE | PA |
| 2021-06-08 | 724-472-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NEWKNSNGTN | PA |
| 2021-06-08 | 724-999-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | JAMESTOWN | PA |
| 2021-06-07 | 724-236-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LEECHBURG | PA |
| 2021-06-02 | 724-259-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LIGONIER | PA |
| 2021-06-02 | 724-382-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PTGSBNZN23 | PA |
| 2021-06-02 | 724-392-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HARRISONCY | PA |
| 2021-06-02 | 724-844-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | SANDY LAKE | PA |
| 2021-06-01 | 724-865-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PROSPECT | PA |
| 2021-05-27 | 724-369-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | OAKDALE | PA |
| 2021-05-27 | 724-567-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | VANDERGRFT | PA |
| 2021-05-26 | 724-363-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FAYETTE CY | PA |
| 2021-05-26 | 724-377-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FREDERCKTN | PA |
| 2021-05-26 | 724-644-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | AVELLA | PA |
| 2021-05-26 | 724-736-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PERRYOPOLS | PA |
| 2021-05-24 | 724-373-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GREENVILLE | PA |
| 2021-05-24 | 724-586-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NIXON | PA |
| 2021-05-24 | 724-648-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CALIFORNIA | PA |
| 2021-05-24 | 724-655-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MCMURRAY | PA |
| 2021-05-18 | 724-474-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | INDIANHEAD | PA |
| 2021-05-14 | 724-563-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | STAHLSTOWN | PA |
| 2021-05-11 | 724-534-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MURDOCKSVL | PA |
| 2021-05-11 | 724-637-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | W SUNBURY | PA |
| 2021-05-11 | 724-642-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | DAWSON | PA |
| 2021-05-10 | 724-362-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MONONGAHLA | PA |
| 2021-05-10 | 724-666-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HICKORY | PA |
| 2021-05-07 | 724-232-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | EAST BRADY | PA |
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.