NumberResearchRecent thousands-block assignments
7 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 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | 220-276-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARIETTA | OH |
| 2026-09-15 | 220-266-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | IRONTON | OH |
| 2026-09-10 | 220-294-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | PATASKALA | OH |
| 2026-09-09 | 220-245-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | WALNUT | OH |
| 2026-09-09 | 220-295-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | CLARKSBURG | OH |
| 2026-09-02 | 220-230-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | THORNVILLE | OH |
| 2026-08-26 | 220-292-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | PORTSMOUTH | OH |
| 2026-08-10 | 220-225-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | BELPRE | OH |
| 2026-07-23 | 220-285-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONDON | OH |
| 2026-07-20 | 220-203-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | ZANESVILLE | OH |
| 2026-07-07 | 220-577-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | ZANESVILLE | OH |
| 2026-06-25 | 220-294-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PATASKALA | OH |
| 2026-06-23 | 220-239-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | MARION | OH |
| 2026-06-18 | 220-292-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PORTSMOUTH | OH |
| 2026-06-16 | 220-259-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | FREDERCKTN | OH |
| 2026-06-12 | 220-285-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2026-06-12 | 220-285-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2026-06-05 | 220-294-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PATASKALA | OH |
| 2026-05-21 | 220-277-3XXX | 3000–3999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | NEWCOMRSTN | OH |
| 2026-05-18 | 220-279-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | PATASKALA | OH |
| 2026-05-07 | 220-276-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | MARIETTA | OH |
| 2026-05-07 | 220-277-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | NEWCOMRSTN | OH |
| 2026-05-07 | 220-280-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | COSHOCTON | OH |
| 2026-05-07 | 220-292-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | PORTSMOUTH | OH |
| 2026-05-07 | 220-292-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | PORTSMOUTH | OH |
| 2026-04-29 | 220-277-4XXX | 4000–4999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | NEWCOMRSTN | OH |
| 2026-04-14 | 220-247-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | CHESHIRCTR | OH |
| 2026-04-14 | 220-265-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | STEUBENVL | OH |
| 2026-04-08 | 220-293-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | LOGAN | OH |
| 2026-04-06 | 220-269-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BALTIMORE | OH |
| 2026-03-18 | 220-237-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | WELLSTON | OH |
| 2026-03-11 | 220-266-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | IRONTON | OH |
| 2026-03-11 | 220-276-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | MARIETTA | OH |
| 2026-03-11 | 220-277-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | NEWCOMRSTN | OH |
| 2026-03-11 | 220-279-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | PATASKALA | OH |
| 2026-03-11 | 220-280-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | COSHOCTON | OH |
| 2026-03-11 | 220-285-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | LONDON | OH |
| 2026-02-26 | 220-292-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | PORTSMOUTH | OH |
| 2026-02-19 | 220-247-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | CHESHIRCTR | OH |
| 2026-02-16 | 220-278-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-278-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH |
| 2026-02-16 | 220-290-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | 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.