NumberResearchRecent thousands-block assignments
19 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, last 30 days — NPA 417
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2018-10-17 | 417-401-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | BOLIVAR | MO |
| 2018-10-17 | 417-401-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | BOLIVAR | MO |
| 2018-10-11 | 417-200-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | GALENA | MO |
| 2018-10-11 | 417-201-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | BRADLEYVL | MO |
| 2018-10-11 | 417-202-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | BLUE EYE | MO |
| 2018-10-11 | 417-203-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | CRANE | MO |
| 2018-10-11 | 417-204-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | WESTPLAINS | MO |
| 2018-10-11 | 417-248-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | REEDS SPG | MO |
| 2018-10-11 | 417-249-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | KIMBELNGCY | MO |
| 2018-10-11 | 417-251-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | FORSYTH | MO |
| 2018-10-11 | 417-254-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | CABOOL | MO |
| 2018-10-11 | 417-261-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | DORA | MO |
| 2018-10-11 | 417-264-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | THAYER | MO |
| 2018-10-11 | 417-266-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON | MO |
| 2018-10-11 | 417-266-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON | MO |
| 2018-10-11 | 417-271-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | MANO | MO |
| 2018-10-11 | 417-273-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | THEODOSIA | MO |
| 2018-10-11 | 417-278-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | SPARTA | MO |
| 2018-10-11 | 417-282-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | WHEATLAND | MO |
| 2018-10-11 | 417-284-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CAULFIELD | MO |
| 2018-10-11 | 417-302-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | ROCKAWYBCH | MO |
| 2018-10-11 | 417-304-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | KOSHKONONG | MO |
| 2018-10-11 | 417-329-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | ELKLAND | MO |
| 2018-10-11 | 417-333-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | PITTSBURG | MO |
| 2018-10-11 | 417-362-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | MT VIEW | MO |
| 2018-10-11 | 417-386-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON W | MO |
| 2018-10-11 | 417-420-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | HURLEY | MO |
| 2018-10-11 | 417-446-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | LOUISBURG | MO |
| 2018-10-11 | 417-473-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | NIANGUA | MO |
| 2018-10-11 | 417-479-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CROSSTMBRS | MO |
| 2018-10-11 | 417-524-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | SHELL KNOB | MO |
| 2018-10-11 | 417-538-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | CAPE FAIR | MO |
| 2018-10-11 | 417-541-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | WASHBURN | MO |
| 2018-10-11 | 417-552-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | JENKINS | MO |
| 2018-10-11 | 417-557-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | HERMITAGE | MO |
| 2018-10-11 | 417-566-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | PRESTON | MO |
| 2018-10-11 | 417-620-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CONWAY | MO |
| 2018-10-11 | 417-641-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | HIGHLANDVL | MO |
| 2018-10-11 | 417-651-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | GAINESVL | MO |
| 2018-10-11 | 417-662-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | SELIGMAN | MO |
| 2018-10-11 | 417-665-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CASSVILLE | MO |
| 2018-10-11 | 417-670-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | URBANA | MO |
| 2018-10-11 | 417-686-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | AVA | MO |
| 2018-10-11 | 417-733-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | BUFFALO | MO |
| 2018-10-11 | 417-738-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | FORDLAND | MO |
| 2018-10-11 | 417-764-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | THOMASVL | MO |
| 2018-10-11 | 417-785-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | PROTEM | MO |
| 2018-10-11 | 417-855-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | WILLOW SPG | MO |
| 2018-10-11 | 417-921-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CEDARCREEK | MO |
| 2018-10-11 | 417-924-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | MANSFIELD | MO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.