NumberResearchRecent thousands-block assignments
2 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 330
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 |
|---|---|---|---|---|---|---|---|
| 2025-05-05 | 330-870-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LISBON | OH |
| 2025-04-15 | 330-406-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | YOUNGSTOWN | OH |
| 2025-04-07 | 330-850-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROOTSTOWN | OH |
| 2025-03-27 | 330-952-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MEDINA | OH |
| 2025-03-19 | 330-300-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | ORRVILLE | OH |
| 2025-03-19 | 330-902-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | RAVENNA | OH |
| 2025-03-11 | 330-551-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARTVILLE | OH |
| 2025-03-11 | 330-694-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAGNOLWSBG | OH |
| 2025-03-10 | 330-736-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARLBORO | OH |
| 2025-02-13 | 330-406-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | YOUNGSTOWN | OH |
| 2025-02-13 | 330-406-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | YOUNGSTOWN | OH |
| 2025-01-14 | 330-548-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENT | OH |
| 2025-01-14 | 330-596-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALLIANCE | OH |
| 2025-01-14 | 330-989-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NILES | OH |
| 2025-01-09 | 330-406-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | YOUNGSTOWN | OH |
| 2025-01-06 | 330-308-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWPHLDLPH | OH |
| 2024-12-05 | 330-406-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | YOUNGSTOWN | OH |
| 2024-11-15 | 330-732-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-11-15 | 330-732-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-11-12 | 330-615-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AKRON | OH |
| 2024-11-06 | 330-458-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANTON | OH |
| 2024-11-06 | 330-649-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANTON | OH |
| 2024-10-02 | 330-894-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-10-02 | 330-894-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-10-02 | 330-894-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-10-02 | 330-894-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-10-02 | 330-894-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-09-30 | 330-632-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EROCHESTER | OH |
| 2024-09-04 | 330-582-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | DELLROY | OH |
| 2024-08-14 | 330-693-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOUISVILLE | OH |
| 2024-07-25 | 330-919-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | WARREN | OH |
| 2024-06-28 | 330-662-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | MEDINA | OH |
| 2024-06-25 | 330-216-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PATTERSNVL | OH |
| 2024-06-11 | 330-300-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | ORRVILLE | OH |
| 2024-05-23 | 330-732-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-05-01 | 330-293-7XXX | 7000–7999 | Assigned | VONAGE AMERICA LLC | 197D | TWINSBURG | OH |
| 2024-04-26 | 330-960-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | ORRVILLE | OH |
| 2024-04-25 | 330-200-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SHARON | OH |
| 2024-04-25 | 330-761-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AKRON | OH |
| 2024-04-24 | 330-505-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NILES | OH |
| 2024-04-24 | 330-702-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CANFIELD | OH |
| 2024-04-24 | 330-919-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WARREN | OH |
| 2024-04-18 | 330-709-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MANTUA | OH |
| 2024-04-10 | 330-709-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-04-10 | 330-709-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
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.