NumberResearchRecent thousands-block assignments
13 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, last 30 days — NPA 724
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-12-14 | 724-236-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LEECHBURG | PA |
| 2021-12-13 | 724-891-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BEAVER FLS | PA |
| 2021-12-07 | 724-274-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | SPRINGDALE | PA |
| 2021-11-09 | 724-292-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONONGAHLA | PA |
| 2021-11-09 | 724-367-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWKNSNGTN | PA |
| 2021-11-09 | 724-373-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | PA |
| 2021-11-09 | 724-407-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALIQUIPPA | PA |
| 2021-11-09 | 724-407-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALIQUIPPA | PA |
| 2021-11-09 | 724-450-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GROVE CITY | PA |
| 2021-11-09 | 724-509-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SHARON | PA |
| 2021-11-09 | 724-509-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SHARON | PA |
| 2021-11-09 | 724-615-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GROVE CITY | PA |
| 2021-11-09 | 724-909-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FINLEYVL | PA |
| 2021-11-09 | 724-909-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FINLEYVL | PA |
| 2021-11-09 | 724-957-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MCMURRAY | PA |
| 2021-11-09 | 724-957-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MCMURRAY | PA |
| 2021-11-09 | 724-997-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONONGAHLA | PA |
| 2021-11-03 | 724-286-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARCHAND | PA |
| 2021-11-03 | 724-425-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UNIONTOWN | PA |
| 2021-11-03 | 724-453-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ZELIENOPLE | PA |
| 2021-11-02 | 724-209-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AVELLA | PA |
| 2021-11-02 | 724-233-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WAMPUM | PA |
| 2021-11-02 | 724-233-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WAMPUM | PA |
| 2021-11-02 | 724-254-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLYMER | PA |
| 2021-11-02 | 724-270-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BESSEMER | PA |
| 2021-11-02 | 724-270-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BESSEMER | PA |
| 2021-11-02 | 724-273-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IMPERIAL | PA |
| 2021-11-02 | 724-315-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLENWILLRD | PA |
| 2021-11-02 | 724-315-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLENWILLRD | PA |
| 2021-11-02 | 724-370-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PARIS | PA |
| 2021-11-02 | 724-370-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PARIS | PA |
| 2021-11-02 | 724-618-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DAWSON | PA |
| 2021-11-02 | 724-618-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DAWSON | PA |
| 2021-11-02 | 724-644-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AVELLA | PA |
| 2021-11-02 | 724-645-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PERRYOPOLS | PA |
| 2021-11-02 | 724-715-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SPRINGDALE | PA |
| 2021-11-02 | 724-715-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SPRINGDALE | PA |
| 2021-11-02 | 724-770-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROCHESTER | PA |
| 2021-11-02 | 724-928-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OAKDALE | PA |
| 2021-11-02 | 724-928-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OAKDALE | PA |
| 2021-11-02 | 724-964-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEWBEDFORD | PA |
| 2021-10-28 | 724-250-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WASHINGTON | PA |
| 2021-10-22 | 724-528-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WMIDDLESEX | PA |
| 2021-10-05 | 724-898-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | COOPERSTWN | PA |
| 2021-09-28 | 724-901-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEWWLMNGTN | PA |
| 2021-08-26 | 724-890-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW CASTLE | PA |
| 2021-08-26 | 724-936-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW CASTLE | PA |
| 2021-08-03 | 724-807-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | GROVE CITY | PA |
| 2021-08-03 | 724-807-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | GROVE CITY | PA |
| 2021-08-03 | 724-807-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | GROVE CITY | 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.