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
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-05-07 | 828-876-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSNVL | NC |
| 2026-05-07 | 828-876-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSNVL | NC |
| 2026-05-07 | 828-876-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSNVL | NC |
| 2026-05-07 | 828-876-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSNVL | NC |
| 2026-05-07 | 830-652-3XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | NEWBRANFLS | TX |
| 2026-05-07 | 831-887-4XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | MONTEREY | CA |
| 2026-05-07 | 835-287-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | READING | PA |
| 2026-05-07 | 835-287-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | READING | PA |
| 2026-05-07 | 838-294-0XXX | ONVOY, LLC- NY | 384C | HUDSON | NY |
| 2026-05-07 | 839-268-7XXX | BANDWIDTH.COM CLEC, LLC - SC | 077F | LEXINGTON | SC |
| 2026-05-07 | 845-566-2XXX | ONVOY, LLC- NY | 384C | NEWBURGH | NY |
| 2026-05-07 | 848-357-9XXX | ONVOY, LLC - NJ | 637C | JAMESBURG | NJ |
| 2026-05-07 | 848-362-1XXX | ONVOY, LLC - NJ | 637C | PERTHAMBOY | NJ |
| 2026-05-07 | 848-393-4XXX | ONVOY, LLC - NJ | 637C | BOUNDBROOK | NJ |
| 2026-05-07 | 848-397-9XXX | ONVOY, LLC - NJ | 637C | RAHWAY | NJ |
| 2026-05-07 | 848-403-1XXX | ONVOY, LLC - NJ | 637C | LONGBRANCH | NJ |
| 2026-05-07 | 854-262-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GEORGETOWN | SC |
| 2026-05-07 | 854-267-4XXX | BANDWIDTH.COM CLEC, LLC - SC | 077F | HARTSVILLE | SC |
| 2026-05-07 | 856-286-8XXX | ONVOY, LLC - NJ | 637C | PITMAN | NJ |
| 2026-05-07 | 856-568-5XXX | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-05-07 | 856-594-8XXX | ONVOY, LLC - NJ | 637C | BERLIN | NJ |
| 2026-05-07 | 856-664-1XXX | ONVOY, LLC - NJ | 637C | GLASSBORO | NJ |
| 2026-05-07 | 856-833-8XXX | ONVOY, LLC - NJ | 637C | COLLINGSWD | NJ |
| 2026-05-07 | 857-288-5XXX | BANDWIDTH.COM CLEC, LLC - MA | 990E | BOSTON | MA |
| 2026-05-07 | 862-244-6XXX | ONVOY, LLC - NJ | 637C | DOVER | NJ |
| 2026-05-07 | 862-426-8XXX | ONVOY, LLC - NJ | 637C | BOONTON | NJ |
| 2026-05-07 | 862-455-8XXX | ONVOY, LLC - NJ | 637C | BELLEVILLE | NJ |
| 2026-05-07 | 862-464-3XXX | ONVOY, LLC - NJ | 637C | NEWARK | NJ |
| 2026-05-07 | 862-470-1XXX | ONVOY, LLC - NJ | 637C | POMPTONLKS | NJ |
| 2026-05-07 | 862-802-8XXX | ONVOY, LLC - NJ | 637C | ROCKAWAY | NJ |
| 2026-05-07 | 863-339-5XXX | ONVOY, LLC - FL | 937C | MULBERRY | FL |
| 2026-05-07 | 863-387-6XXX | ONVOY, LLC - FL | 937C | LAKE WALES | FL |
| 2026-05-07 | 863-789-7XXX | ONVOY, LLC - FL | 937C | POLK CITY | FL |
| 2026-05-07 | 865-239-4XXX | ONVOY, LLC - TN | 525E | CLINTON | TN |
| 2026-05-07 | 865-535-9XXX | ONVOY, LLC - TN | 525E | OAK RIDGE | TN |
| 2026-05-07 | 865-737-9XXX | ONVOY, LLC - TN | 525E | NORRIS | TN |
| 2026-05-07 | 865-822-9XXX | ONVOY, LLC - TN | 525E | OLIVER SPG | TN |
| 2026-05-07 | 904-985-6XXX | ONVOY, LLC - FL | 937C | PNTVDRABCH | FL |
| 2026-05-07 | 908-587-3XXX | ONVOY, LLC - NJ | 637C | LINDEN | NJ |
| 2026-05-07 | 908-605-8XXX | ONVOY, LLC - NJ | 637C | MILLINGTON | NJ |
| 2026-05-07 | 908-683-0XXX | ONVOY, LLC - NJ | 637C | BERNARDSVL | NJ |
| 2026-05-07 | 908-694-8XXX | ONVOY, LLC - NJ | 637C | HACKETTSTN | NJ |
| 2026-05-07 | 908-948-7XXX | ONVOY, LLC - NJ | 637C | FLEMINGTON | NJ |
| 2026-05-07 | 909-237-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | RIALTO | CA |
| 2026-05-07 | 910-282-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | ROSE HILL | NC |
| 2026-05-07 | 912-855-1XXX | BANDWIDTH.COM CLEC, LLC - GA | 983E | WAYCROSS | GA |
| 2026-05-07 | 912-870-0XXX | BANDWIDTH.COM CLEC, LLC - GA | 983E | BRUNSWICK | GA |
| 2026-05-07 | 913-990-0XXX | ONVOY, LLC - KS | 205F | OLATHE | KS |
| 2026-05-07 | 914-554-7XXX | ONVOY, LLC- NY | 384C | PLEASANTVL | NY |
| 2026-05-07 | 916-303-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SO PLACER | CA |
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.