NumberResearchRecent thousands-block assignments
25 blocks assigned in June 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, June 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-06-30 | 561-854-0XXX | ONVOY, LLC - FL | 937C | BOCA RATON | FL |
| 2026-06-30 | 645-228-6XXX | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2026-06-30 | 645-229-5XXX | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2026-06-30 | 645-255-0XXX | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2026-06-30 | 728-236-4XXX | ONVOY, LLC - FL | 937C | WPALMBEACH | FL |
| 2026-06-30 | 728-247-0XXX | ONVOY, LLC - FL | 937C | WPALMBEACH | FL |
| 2026-06-30 | 728-587-1XXX | ONVOY, LLC - FL | 937C | WPALMBEACH | FL |
| 2026-06-30 | 728-587-2XXX | ONVOY, LLC - FL | 937C | WPALMBEACH | FL |
| 2026-06-30 | 728-587-3XXX | ONVOY, LLC - FL | 937C | WPALMBEACH | FL |
| 2026-06-30 | 786-850-9XXX | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2026-06-30 | 904-341-9XXX | ONVOY, LLC - FL | 937C | CALLAHAN | FL |
| 2026-06-30 | 904-850-2XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2026-06-30 | 904-920-0XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2026-06-30 | 904-920-1XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2026-06-30 | 904-920-2XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2026-06-30 | 954-685-0XXX | ONVOY, LLC - FL | 937C | CORAL SPG | FL |
| 2026-06-26 | 239-567-4XXX | ONVOY, LLC - FL | 937C | CAPE CORAL | FL |
| 2026-06-26 | 321-445-0XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-06-26 | 689-342-4XXX | ONVOY, LLC - FL | 937C | KISSIMMEE | FL |
| 2026-06-26 | 689-368-0XXX | ONVOY, LLC - FL | 937C | KISSIMMEE | FL |
| 2026-06-26 | 689-373-3XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-06-26 | 689-373-7XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-06-26 | 689-384-0XXX | ONVOY, LLC - FL | 937C | KISSIMMEE | FL |
| 2026-06-26 | 689-384-1XXX | ONVOY, LLC - FL | 937C | KISSIMMEE | FL |
| 2026-06-26 | 689-738-2XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
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.