NumberResearchRecent thousands-block assignments
7 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 220
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 |
|---|---|---|---|---|---|---|---|
| 2025-02-12 | 220-265-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | STEUBENVL | OH |
| 2025-02-05 | 220-221-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | MARION | OH |
| 2025-02-05 | 220-266-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | IRONTON | OH |
| 2025-01-09 | 220-253-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | CIRCLEVL | OH |
| 2025-01-09 | 220-254-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | CHESAPEAKE | OH |
| 2025-01-09 | 220-254-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | CHESAPEAKE | OH |
| 2024-12-27 | 220-206-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | THE PLAINS | OH |
| 2024-12-26 | 220-274-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-274-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-274-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-26 | 220-275-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-23 | 220-258-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | BELLAIRE | OH |
| 2024-12-16 | 220-258-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELLAIRE | OH |
| 2024-12-16 | 220-258-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELLAIRE | OH |
| 2024-12-13 | 220-242-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LANCASTER | OH |
| 2024-12-12 | 220-221-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | MARION | OH |
| 2024-12-12 | 220-777-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | COSHOCTON | OH |
| 2024-12-09 | 220-257-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARION | OH |
| 2024-12-09 | 220-257-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARION | OH |
| 2024-12-09 | 220-271-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-271-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-271-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-09 | 220-274-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-12-06 | 220-263-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2024-11-21 | 220-268-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | WOODSFIELD | OH |
| 2024-11-20 | 220-254-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | CHESAPEAKE | OH |
| 2024-11-20 | 220-254-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | CHESAPEAKE | OH |
| 2024-11-18 | 220-267-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHILLICOTH | OH |
| 2024-11-08 | 220-263-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2024-11-08 | 220-263-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2024-11-07 | 220-253-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | CIRCLEVL | OH |
| 2024-11-07 | 220-265-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | STEUBENVL | OH |
| 2024-10-21 | 220-271-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-10-21 | 220-271-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2024-10-21 | 220-271-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
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.