NumberResearchRecent thousands-block assignments
2,526 blocks assigned in March 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, March 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-03-12 | 689-372-0XXX | ONVOY, LLC - FL | 937C | REEDYCREEK | FL |
| 2026-03-12 | 708-834-5XXX | ONVOY, LLC | 224C | FOREST | IL |
| 2026-03-12 | 708-869-1XXX | ONVOY, LLC | 224C | RIVERGROVE | IL |
| 2026-03-12 | 716-347-5XXX | ONVOY, LLC- NY | 384C | DUNKIRK | NY |
| 2026-03-12 | 716-802-5XXX | ONVOY, LLC- NY | 384C | JAMESTOWN | NY |
| 2026-03-12 | 727-208-9XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-03-12 | 727-628-7XXX | ONVOY, LLC - FL | 937C | HUDSON | FL |
| 2026-03-12 | 727-651-0XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-03-12 | 727-653-0XXX | ONVOY, LLC - FL | 937C | HUDSON | FL |
| 2026-03-12 | 727-662-0XXX | ONVOY, LLC - FL | 937C | STPETERSBG | FL |
| 2026-03-12 | 727-662-1XXX | ONVOY, LLC - FL | 937C | STPETERSBG | FL |
| 2026-03-12 | 727-997-6XXX | ONVOY, LLC - FL | 937C | NWPTRICHEY | FL |
| 2026-03-12 | 738-444-2XXX | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2026-03-12 | 738-444-3XXX | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2026-03-12 | 738-800-1XXX | ONVOY, LLC - CA | 649C | LSAN DA 04 | CA |
| 2026-03-12 | 743-287-4XXX | ONVOY, LLC - NC | 638E | GREENSBORO | NC |
| 2026-03-12 | 760-607-0XXX | ONVOY, LLC - CA | 649C | OCSD CRLS | CA |
| 2026-03-12 | 760-759-8XXX | ONVOY, LLC - CA | 649C | SAN MARCOS | CA |
| 2026-03-12 | 772-298-5XXX | ONVOY, LLC - FL | 937C | STUART | FL |
| 2026-03-12 | 772-317-0XXX | ONVOY, LLC - FL | 937C | PTST LUCIE | FL |
| 2026-03-12 | 772-317-1XXX | ONVOY, LLC - FL | 937C | PTST LUCIE | FL |
| 2026-03-12 | 772-317-7XXX | ONVOY, LLC - FL | 937C | PTST LUCIE | FL |
| 2026-03-12 | 772-317-8XXX | ONVOY, LLC - FL | 937C | PTST LUCIE | FL |
| 2026-03-12 | 772-382-1XXX | ONVOY, LLC - FL | 937C | STUART | FL |
| 2026-03-12 | 779-384-8XXX | ONVOY, LLC | 224C | HARVARD | IL |
| 2026-03-12 | 779-395-1XXX | ONVOY, LLC | 224C | MINOOKA | IL |
| 2026-03-12 | 805-747-0XXX | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-03-12 | 805-747-1XXX | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-03-12 | 828-367-5XXX | ONVOY, LLC - NC | 638E | ASHEVILLE | NC |
| 2026-03-12 | 831-328-7XXX | ONVOY, LLC - CA | 649C | SALINAS | CA |
| 2026-03-12 | 840-275-8XXX | ONVOY, LLC - CA | 649C | POMONA | CA |
| 2026-03-12 | 840-275-9XXX | ONVOY, LLC - CA | 649C | POMONA | CA |
| 2026-03-12 | 845-941-7XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | HIGHLAND | NY |
| 2026-03-12 | 847-500-4XXX | ONVOY, LLC | 224C | LAKEFOREST | IL |
| 2026-03-12 | 847-972-0XXX | ONVOY, LLC | 224C | SKOKIE | IL |
| 2026-03-12 | 850-961-5XXX | ONVOY, LLC - FL | 937C | HOLLEYNVRR | FL |
| 2026-03-12 | 850-979-7XXX | ONVOY, LLC - FL | 937C | MILTON | FL |
| 2026-03-12 | 858-810-9XXX | ONVOY, LLC - CA | 649C | SNDG LVTA | CA |
| 2026-03-12 | 860-341-0XXX | ONVOY, LLC - CT | 639C | STORRS | CT |
| 2026-03-12 | 860-341-9XXX | ONVOY, LLC - CT | 639C | STORRS | CT |
| 2026-03-12 | 863-363-9XXX | ONVOY, LLC - FL | 937C | HAINESCITY | FL |
| 2026-03-12 | 863-387-9XXX | ONVOY, LLC - FL | 937C | LAKE WALES | FL |
| 2026-03-12 | 863-392-2XXX | ONVOY, LLC - FL | 937C | POLK CITY | FL |
| 2026-03-12 | 863-404-9XXX | ONVOY, LLC - FL | 937C | LAKELAND | FL |
| 2026-03-12 | 863-406-8XXX | ONVOY, LLC - FL | 937C | ARCADIA | FL |
| 2026-03-12 | 863-432-9XXX | ONVOY, LLC - FL | 937C | FROSTPROOF | FL |
| 2026-03-12 | 904-937-7XXX | ONVOY, LLC - FL | 937C | JACKSOLBCH | FL |
| 2026-03-12 | 909-250-2XXX | ONVOY, LLC - CA | 649C | REDLANDS | CA |
| 2026-03-12 | 910-837-3XXX | ONVOY, LLC - NC | 638E | TABOR CITY | NC |
| 2026-03-12 | 934-253-6XXX | ONVOY, LLC- NY | 384C | DEER PARK | 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.