NumberResearchRecent thousands-block assignments
3,379 blocks assigned in May 2026 · from the daily NANPA thousands-block report, 09/18/2026
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, May 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-05-13 | 828-886-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HICKORY | NC |
| 2026-05-13 | 828-886-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HICKORY | NC |
| 2026-05-13 | 828-887-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HICKORY | NC |
| 2026-05-13 | 828-887-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HICKORY | NC |
| 2026-05-13 | 830-421-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EAGLE PASS | TX |
| 2026-05-13 | 830-848-0XXX | TERRA NOVA TELECOM INC. | 145J | KENEDY | TX |
| 2026-05-13 | 835-295-0XXX | VOIP INNOVATIONS, LLC | 597F | PHPHSBZN10 | PA |
| 2026-05-13 | 840-997-1XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CLAREMONT | CA |
| 2026-05-13 | 840-997-2XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CLAREMONT | CA |
| 2026-05-13 | 845-336-9XXX | TERRA NOVA TELECOM INC. | 145J | KINGSTON | NY |
| 2026-05-13 | 848-376-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | DUNELLEN | NJ |
| 2026-05-13 | 903-297-9XXX | TERRA NOVA TELECOM INC. | 145J | LONGVIEW | TX |
| 2026-05-13 | 903-375-8XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | SHERMAN | TX |
| 2026-05-13 | 903-642-2XXX | TERRA NOVA TELECOM INC. | 145J | OAKWOOD | TX |
| 2026-05-13 | 907-213-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS | 6563 | ELMEDRFAFB | AK |
| 2026-05-13 | 908-695-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 908-695-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELIZABETH | NJ |
| 2026-05-13 | 914-945-9XXX | TERRA NOVA TELECOM INC. | 145J | OSSINING | NY |
| 2026-05-13 | 930-274-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAKEMONROE | IN |
| 2026-05-13 | 934-232-8XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | ATLANTIC | NY |
| 2026-05-13 | 936-316-6XXX | TERRA NOVA TELECOM INC. | 145J | GRAPELAND | TX |
| 2026-05-13 | 936-504-5XXX | TERRA NOVA TELECOM INC. | 145J | DAYTON | TX |
| 2026-05-13 | 938-318-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | ANNISTON | AL |
| 2026-05-13 | 940-212-1XXX | TERRA NOVA TELECOM INC. | 145J | OLNEY | TX |
| 2026-05-13 | 940-254-2XXX | CSC WIRELESS, LLC | 425J | GAINESVL | TX |
| 2026-05-13 | 940-355-5XXX | TERRA NOVA TELECOM INC. | 145J | MUNDAY | TX |
| 2026-05-13 | 940-593-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MINERLWLLS | TX |
| 2026-05-13 | 948-264-0XXX | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON2 | VA |
| 2026-05-13 | 949-879-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | LAGUNA BCH | CA |
| 2026-05-13 | 954-949-8XXX | BANDWIDTH.COM CLEC, LLC - FL | 982E | DEERFLDBCH | FL |
| 2026-05-13 | 956-284-7XXX | TERRA NOVA TELECOM INC. | 145J | LAREDO | TX |
| 2026-05-13 | 956-469-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-469-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 956-835-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAREDO | TX |
| 2026-05-13 | 959-268-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | GLASTONBY | CT |
| 2026-05-13 | 959-268-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | GLASTONBY | CT |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.