NumberResearchRecent thousands-block assignments
3,289 blocks assigned in July 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, July 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-07-22 | 839-587-5XXX | TELEPORT COMMUNICATIONS AMERICA SC- LLC | 635C | COLUMBIA | SC |
| 2026-07-22 | 839-587-6XXX | TELEPORT COMMUNICATIONS AMERICA SC- LLC | 635C | COLUMBIA | SC |
| 2026-07-22 | 839-587-7XXX | TELEPORT COMMUNICATIONS AMERICA SC- LLC | 635C | COLUMBIA | SC |
| 2026-07-22 | 848-364-9XXX | ONVOY, LLC - NJ | 637C | CARTERET | NJ |
| 2026-07-22 | 848-369-2XXX | ONVOY, LLC - NJ | 637C | DEAL | NJ |
| 2026-07-22 | 848-408-0XXX | ONVOY, LLC - NJ | 637C | DUNELLEN | NJ |
| 2026-07-22 | 848-408-1XXX | ONVOY, LLC - NJ | 637C | DUNELLEN | NJ |
| 2026-07-22 | 854-242-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | KINGSTREE | SC |
| 2026-07-22 | 856-946-0XXX | ONVOY, LLC - NJ | 637C | COLLINGSWD | NJ |
| 2026-07-22 | 856-957-8XXX | ONVOY, LLC - NJ | 637C | COLLINGSWD | NJ |
| 2026-07-22 | 860-730-5XXX | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | MANCHESTER | CT |
| 2026-07-22 | 860-750-2XXX | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | NEWMILFORD | CT |
| 2026-07-22 | 865-625-7XXX | ONVOY, LLC - TN | 525E | CONCORD | TN |
| 2026-07-22 | 865-669-7XXX | ONVOY, LLC - TN | 525E | DANDRIDGE | TN |
| 2026-07-22 | 878-545-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WASHINGTON | PA |
| 2026-07-22 | 901-760-2XXX | ONVOY, LLC - TN | 525E | COLLIERVL | TN |
| 2026-07-22 | 901-760-3XXX | ONVOY, LLC - TN | 525E | COLLIERVL | TN |
| 2026-07-22 | 910-663-8XXX | ONVOY, LLC - NC | 638E | BURGAW | NC |
| 2026-07-22 | 912-918-0XXX | VOIP INNOVATIONS, LLC | 597F | STATESBORO | GA |
| 2026-07-22 | 914-691-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | WSCHSTZN01 | NY |
| 2026-07-22 | 917-973-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2026-07-22 | 917-973-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2026-07-22 | 917-973-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2026-07-22 | 917-973-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2026-07-22 | 920-914-4XXX | ONVOY, LLC - WI | 225C | BERLIN | WI |
| 2026-07-22 | 920-934-6XXX | ONVOY, LLC - WI | 225C | DE PERE | WI |
| 2026-07-22 | 920-947-2XXX | TDS METROCOM, LLC | 520K | LTL CHUTE | WI |
| 2026-07-22 | 928-549-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | FLAGSTAFF | AZ |
| 2026-07-22 | 929-646-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN05 | NY |
| 2026-07-22 | 929-646-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN05 | NY |
| 2026-07-22 | 929-646-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN05 | NY |
| 2026-07-22 | 929-646-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN05 | NY |
| 2026-07-22 | 929-829-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN04 | NY |
| 2026-07-22 | 929-864-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN04 | NY |
| 2026-07-22 | 931-219-0XXX | ONVOY, LLC - TN | 525E | CENTERVL | TN |
| 2026-07-22 | 931-460-6XXX | ONVOY, LLC - TN | 525E | COLUMBIA | TN |
| 2026-07-22 | 931-544-5XXX | ONVOY, LLC - TN | 525E | COOKEVILLE | TN |
| 2026-07-22 | 931-544-6XXX | ONVOY, LLC - TN | 525E | COOKEVILLE | TN |
| 2026-07-22 | 931-544-7XXX | ONVOY, LLC - TN | 525E | COOKEVILLE | TN |
| 2026-07-22 | 931-901-8XXX | ONVOY, LLC - TN | 525E | COLUMBIA | TN |
| 2026-07-22 | 934-271-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-271-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-271-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-271-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 934-274-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
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.