NumberResearchRecent thousands-block assignments
4,094 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/29/2026
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
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
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Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-09-18 | 571-703-1XXX | 1000–1999 | Assigned | ONVOY, LLC - VA | 138E | DALE CITY | VA |
| 2025-09-18 | 571-713-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | OCCOQUAN | VA |
| 2025-09-18 | 571-716-3XXX | 3000–3999 | Assigned | ONVOY, LLC - VA | 138E | MANASSAS | VA |
| 2025-09-18 | 571-728-0XXX | 0000–0999 | Assigned | ONVOY, LLC - VA | 138E | WSNGTNZN08 | VA |
| 2025-09-18 | 585-769-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | EROCHESTER | NY |
| 2025-09-18 | 601-236-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MS | 719E | MERIDIAN | MS |
| 2025-09-18 | 608-984-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | MADISON | WI |
| 2025-09-18 | 610-652-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | SASSAMNSVL | PA |
| 2025-09-18 | 610-953-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | DOUGLASSVL | PA |
| 2025-09-18 | 614-587-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | CANALWHSTR | OH |
| 2025-09-18 | 618-649-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MOUNDS | IL |
| 2025-09-18 | 618-712-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | THEBES | IL |
| 2025-09-18 | 618-742-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MOUND CITY | IL |
| 2025-09-18 | 618-747-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | TAMMS | IL |
| 2025-09-18 | 629-330-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TN | 525E | LAVERGNE | TN |
| 2025-09-18 | 645-238-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2025-09-18 | 667-502-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MD | 876D | COLUMBIA | MD |
| 2025-09-18 | 667-508-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MD | 876D | WOODLAWN | MD |
| 2025-09-18 | 667-522-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | ABERDEEN | MD |
| 2025-09-18 | 667-522-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | ABERDEEN | MD |
| 2025-09-18 | 667-522-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | ABERDEEN | MD |
| 2025-09-18 | 667-522-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | ABERDEEN | MD |
| 2025-09-18 | 667-530-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | ABERDEEN | MD |
| 2025-09-18 | 680-225-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | MINOA | NY |
| 2025-09-18 | 689-361-0XXX | 0000–0999 | Assigned | ONVOY, LLC - FL | 937C | APOPKA | FL |
| 2025-09-18 | 712-812-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IA | 221F | SIOUX CITY | IA |
| 2025-09-18 | 715-722-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | MERRILL | WI |
| 2025-09-18 | 719-774-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2025-09-18 | 720-991-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2025-09-18 | 725-271-5XXX | 5000–5999 | Assigned | TDS BROADBAND SERVICE LLC | 641H | MESQUITE | NV |
| 2025-09-18 | 727-427-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | NWPTRICHEY | FL |
| 2025-09-18 | 731-891-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TN | 525E | JACKSON | TN |
| 2025-09-18 | 732-327-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | FREEHOLD | NJ |
| 2025-09-18 | 732-327-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | FREEHOLD | NJ |
| 2025-09-18 | 732-518-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHRIVER | NJ |
| 2025-09-18 | 740-729-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | ASHVILLE | OH |
| 2025-09-18 | 757-527-5XXX | 5000–5999 | Assigned | ONVOY, LLC - VA | 138E | NWPTNWSZN3 | VA |
| 2025-09-18 | 757-720-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | NRFOLKZON4 | VA |
| 2025-09-18 | 762-387-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | LAVONIA | GA |
| 2025-09-18 | 762-395-5XXX | 5000–5999 | Assigned | ONVOY, LLC - GA | 067D | ROSSVILLE | GA |
| 2025-09-18 | 762-446-2XXX | 2000–2999 | Assigned | ONVOY, LLC - GA | 067D | ATHENS | GA |
| 2025-09-18 | 762-447-8XXX | 8000–8999 | Assigned | ONVOY, LLC - GA | 067D | CALHOUN | GA |
| 2025-09-18 | 762-998-7XXX | 7000–7999 | Assigned | ONVOY, LLC - GA | 067D | MADISON | GA |
| 2025-09-18 | 770-275-0XXX | 0000–0999 | Assigned | ONVOY, LLC - GA | 067D | BARNESVL | GA |
| 2025-09-18 | 770-600-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | BUCHANAN | GA |
| 2025-09-18 | 770-647-0XXX | 0000–0999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA SO | GA |
| 2025-09-18 | 770-647-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA SO | GA |
| 2025-09-18 | 803-964-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | HAMPTON | SC |
| 2025-09-18 | 804-759-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | RICHMOND | VA |
| 2025-09-18 | 816-568-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | SMITHVILLE | MO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/29/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.