NumberResearchRecent thousands-block assignments
17 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 412
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 |
|---|---|---|---|---|---|---|---|
| 2025-09-25 | 412-846-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-09-25 | 412-846-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-08-14 | 412-804-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-05-23 | 412-238-9XXX | 9000–9999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | PTTSBGZON2 | PA |
| 2025-05-23 | 412-619-8XXX | 8000–8999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | PTGSBNZN17 | PA |
| 2025-05-23 | 412-876-1XXX | 1000–1999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | PTGSBNZN18 | PA |
| 2025-04-15 | 412-314-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN10 | PA |
| 2025-04-15 | 412-314-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN10 | PA |
| 2025-04-15 | 412-317-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN22 | PA |
| 2025-04-15 | 412-503-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON7 | PA |
| 2025-04-15 | 412-619-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN17 | PA |
| 2025-04-15 | 412-637-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN15 | PA |
| 2025-04-15 | 412-674-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN12 | PA |
| 2025-04-15 | 412-674-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN12 | PA |
| 2025-04-15 | 412-685-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON5 | PA |
| 2025-04-15 | 412-755-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN18 | PA |
| 2025-04-15 | 412-895-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN13 | PA |
| 2025-04-08 | 412-945-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLAIRTON | PA |
| 2025-04-07 | 412-550-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-04-07 | 412-713-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PTTSBGZON1 | PA |
| 2025-04-01 | 412-667-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | PTTSBGZON1 | PA |
| 2025-03-19 | 412-282-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON3 | PA |
| 2025-03-19 | 412-332-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN20 | PA |
| 2025-03-19 | 412-457-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN22 | PA |
| 2025-03-19 | 412-631-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN15 | PA |
| 2025-03-19 | 412-663-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN16 | PA |
| 2025-03-19 | 412-667-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON1 | PA |
| 2025-03-10 | 412-450-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PTTSBGZON8 | PA |
| 2025-03-10 | 412-517-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PTGSBNZN20 | PA |
| 2025-02-25 | 412-556-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-02-14 | 412-715-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2025-02-06 | 412-550-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON1 | PA |
| 2025-02-06 | 412-947-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON6 | PA |
| 2025-01-09 | 412-764-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON4 | PA |
| 2025-01-09 | 412-844-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON8 | PA |
| 2025-01-09 | 412-866-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON5 | PA |
| 2025-01-09 | 412-899-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON3 | PA |
| 2024-12-23 | 412-730-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2024-12-23 | 412-814-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2024-12-23 | 412-834-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2024-12-23 | 412-834-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2024-12-23 | 412-992-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON1 | PA |
| 2024-12-13 | 412-674-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN12 | PA |
| 2024-12-13 | 412-814-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PTTSBGZON1 | PA |
| 2024-12-13 | 412-870-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PTGSBNZN15 | PA |
| 2024-12-10 | 412-285-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PTTSBGZON1 | PA |
| 2024-12-10 | 412-285-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PTTSBGZON1 | PA |
| 2024-12-10 | 412-285-8XXX | 8000–8999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PTTSBGZON1 | PA |
| 2024-12-10 | 412-285-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PTTSBGZON1 | PA |
| 2024-11-25 | 412-679-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.