NumberResearchRecent thousands-block assignments
8 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 326
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 | 326-880-1XXX | 1000–1999 | Assigned | 8X8, INC. | 193E | DAYTON | OH |
| 2026-09-14 | 326-247-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-09-10 | 326-245-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | MARYSVILLE | OH |
| 2026-09-09 | 326-224-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | DANVILLE | OH |
| 2026-09-04 | 326-241-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | MSBGWCRLTN | OH |
| 2026-09-04 | 326-241-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | MSBGWCRLTN | OH |
| 2026-09-04 | 326-243-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | FRANKLIN | OH |
| 2026-09-02 | 326-221-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | BELFAST | OH |
| 2026-08-10 | 326-218-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | VANDALIA | OH |
| 2026-07-30 | 326-243-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | FRANKLIN | OH |
| 2026-07-30 | 326-247-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-07-27 | 326-241-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | MSBGWCRLTN | OH |
| 2026-07-07 | 326-233-3XXX | 3000–3999 | Assigned | AHOI LLC | 883K | HILLSBORO | OH |
| 2026-06-04 | 326-732-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | ABERDEEN | OH |
| 2026-05-22 | 326-230-3XXX | 3000–3999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | YLSPGCLFTN | OH |
| 2026-05-18 | 326-246-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | NEWCARLISL | OH |
| 2026-05-18 | 326-246-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | NEWCARLISL | OH |
| 2026-05-18 | 326-246-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | NEWCARLISL | OH |
| 2026-05-07 | 326-217-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-05-07 | 326-223-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | CENTERVLLE | OH |
| 2026-05-07 | 326-245-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | MARYSVILLE | OH |
| 2026-05-07 | 326-247-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-04-29 | 326-226-4XXX | 4000–4999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | RAINSBORO | OH |
| 2026-04-14 | 326-241-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | MSBGWCRLTN | OH |
| 2026-04-14 | 326-243-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | FRANKLIN | OH |
| 2026-04-14 | 326-246-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | NEWCARLISL | OH |
| 2026-04-08 | 326-217-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-04-08 | 326-217-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-04-08 | 326-239-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | DAYTON | OH |
| 2026-04-08 | 326-999-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | WESTMILTON | OH |
| 2026-03-25 | 326-732-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | ABERDEEN | OH |
| 2026-03-10 | 326-235-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | DAYTON | OH |
| 2026-02-26 | 326-217-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | ENGLEWOOD | OH |
| 2026-02-26 | 326-239-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | DAYTON | OH |
| 2026-02-19 | 326-233-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | HILLSBORO | OH |
| 2026-02-19 | 326-244-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | SIDNEY | OH |
| 2026-01-14 | 326-240-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | MARYSVILLE | OH |
| 2026-01-13 | 326-239-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | DAYTON | OH |
| 2026-01-12 | 326-242-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOUNT ORAB | OH |
| 2026-01-09 | 326-229-7XXX | 7000–7999 | Assigned | CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 309B | SOCHARLETN | OH |
| 2026-01-09 | 326-230-7XXX | 7000–7999 | Assigned | CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 309B | YLSPGCLFTN | OH |
| 2026-01-09 | 326-348-5XXX | 5000–5999 | Assigned | CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 309B | SARDINIA | OH |
| 2026-01-09 | 326-400-7XXX | 7000–7999 | Assigned | CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 309B | HAMERSVL | OH |
| 2025-12-31 | 326-243-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FRANKLIN | OH |
| 2025-12-17 | 326-228-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SO VIENNA | OH |
| 2025-12-17 | 326-241-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | MSBGWCRLTN | OH |
| 2025-12-17 | 326-699-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | BROOKVILLE | OH |
| 2025-12-16 | 326-240-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARYSVILLE | OH |
| 2025-12-12 | 326-240-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MARYSVILLE | OH |
| 2025-12-12 | 326-758-3XXX | 3000–3999 | Assigned | CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 309B | JAMESTOWN | 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.