NumberResearchRecent thousands-block assignments
2,989 blocks assigned in September 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, September 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-09-03 | 943-254-3XXX | ONVOY, LLC - GA | 067D | MONROE | GA |
| 2026-09-03 | 943-254-4XXX | ONVOY, LLC - GA | 067D | MONROE | GA |
| 2026-09-03 | 943-316-5XXX | ONVOY, LLC - GA | 067D | COVINGTON | GA |
| 2026-09-03 | 943-317-2XXX | ONVOY, LLC - GA | 067D | GRIFFIN | GA |
| 2026-09-03 | 943-587-8XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-09-03 | 945-363-7XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | CEDAR HILL | TX |
| 2026-09-03 | 945-368-9XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | ALLEN | TX |
| 2026-09-03 | 945-375-6XXX | E. RITTER COMMUNICATIONS, LLC | 128L | FORNEY | TX |
| 2026-09-03 | 945-389-2XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DE SOTO | TX |
| 2026-09-03 | 945-389-4XXX | ONVOY, LLC - TX | 903C | DE SOTO | TX |
| 2026-09-03 | 945-389-5XXX | ONVOY, LLC - TX | 903C | DE SOTO | TX |
| 2026-09-03 | 945-429-9XXX | E. RITTER COMMUNICATIONS, LLC | 128L | SEAGOVILLE | TX |
| 2026-09-03 | 945-435-3XXX | E. RITTER COMMUNICATIONS, LLC | 128L | ENNIS | TX |
| 2026-09-03 | 945-587-0XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-09-03 | 945-587-1XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-09-03 | 945-587-2XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-09-03 | 945-587-3XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-09-03 | 945-946-5XXX | E. RITTER COMMUNICATIONS, LLC | 128L | TERRELL | TX |
| 2026-09-03 | 948-254-3XXX | ONVOY, LLC - VA | 138E | NWPTNWSZN2 | VA |
| 2026-09-03 | 948-275-0XXX | ONVOY, LLC - VA | 138E | NWPTNWSZN2 | VA |
| 2026-09-03 | 948-275-1XXX | ONVOY, LLC - VA | 138E | NWPTNWSZN2 | VA |
| 2026-09-03 | 951-408-3XXX | ONVOY, LLC - CA | 649C | MURRIETA | CA |
| 2026-09-03 | 951-408-4XXX | ONVOY, LLC - CA | 649C | MURRIETA | CA |
| 2026-09-03 | 951-998-1XXX | ONVOY, LLC - CA | 649C | HEMT HMLD | CA |
| 2026-09-03 | 951-998-5XXX | ONVOY, LLC - CA | 649C | HEMT HMLD | CA |
| 2026-09-03 | 956-210-1XXX | ONVOY, LLC - TX | 903C | BROWNSVL | TX |
| 2026-09-03 | 959-222-6XXX | ONVOY, LLC - CT | 639C | NEWBRITAIN | CT |
| 2026-09-03 | 973-588-6XXX | ONVOY, LLC - NJ | 637C | BOONTON | NJ |
| 2026-09-03 | 973-654-2XXX | BANDWIDTH.COM CLEC, LLC - NJ | 118F | CALDWELL | NJ |
| 2026-09-03 | 973-654-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CALDWELL | NJ |
| 2026-09-03 | 973-899-6XXX | BANDWIDTH.COM CLEC, LLC - NJ | 118F | MILLBURN | NJ |
| 2026-09-03 | 975-210-7XXX | BANDWIDTH.COM CLEC, LLC - MO | 993E | BELTON | MO |
| 2026-09-03 | 975-213-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LEESSUMMIT | MO |
| 2026-09-03 | 984-420-7XXX | INTRADO COMMUNICATIONS, LLC | 832C | RALEIGH | NC |
| 2026-09-02 | 205-385-8XXX | BANDWIDTH.COM CLEC, LLC - AL | 072F | JASPER | AL |
| 2026-09-02 | 207-304-3XXX | BELL ATLANTIC MOBILE, INC | 6386 | WISCASSET | ME |
| 2026-09-02 | 207-504-9XXX | BELL ATLANTIC MOBILE, INC | 6386 | BRUNSWICK | ME |
| 2026-09-02 | 207-666-0XXX | BELL ATLANTIC MOBILE, INC | 6386 | BOWDOINHAM | ME |
| 2026-09-02 | 207-697-7XXX | BELL ATLANTIC MOBILE, INC | 6386 | NOFRYEBURG | ME |
| 2026-09-02 | 218-270-6XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | BRAINERD | MN |
| 2026-09-02 | 219-409-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | VALPARAISO | IN |
| 2026-09-02 | 219-428-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2026-09-02 | 219-428-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
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.