NumberResearchRecent thousands-block assignments
19 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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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Jan 2026
Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 417-760-7XXX | 7000–7999 | Assigned | OPENTACT INC. | 824J | BILLINGS | MO |
| 2026-09-14 | 417-378-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | NEOSHO | MO |
| 2026-09-14 | 417-531-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | LEBANON | MO |
| 2026-09-14 | 417-565-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | WESTPLAINS | MO |
| 2026-09-14 | 417-573-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | REPUBLIC | MO |
| 2026-09-14 | 417-594-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | LEBANON | MO |
| 2026-09-14 | 417-715-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | CARTHAGE | MO |
| 2026-09-14 | 417-731-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | OZARK | MO |
| 2026-09-10 | 417-595-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | NIXA | MO |
| 2026-09-10 | 417-690-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON | MO |
| 2026-09-10 | 417-757-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON | MO |
| 2026-09-03 | 417-585-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | JOPLIN | MO |
| 2026-09-02 | 417-301-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | ANDERSON | MO |
| 2026-08-27 | 417-603-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | SPRINGFLD | MO |
| 2026-08-27 | 417-604-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | SPRINGFLD | MO |
| 2026-08-27 | 417-604-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | SPRINGFLD | MO |
| 2026-08-27 | 417-604-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | SPRINGFLD | MO |
| 2026-08-24 | 417-726-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | JOPLIN | MO |
| 2026-08-24 | 417-726-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | JOPLIN | MO |
| 2026-08-20 | 417-480-7XXX | 7000–7999 | Assigned | OPENTACT INC. | 824J | ASH GROVE | MO |
| 2026-08-19 | 417-357-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GALENA | MO |
| 2026-08-19 | 417-369-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HURLEY | MO |
| 2026-08-19 | 417-594-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LEBANON | MO |
| 2026-08-19 | 417-618-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | SPRINGFLD | MO |
| 2026-08-19 | 417-745-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HERMITAGE | MO |
| 2026-08-13 | 417-504-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | AURORA | MO |
| 2026-08-13 | 417-780-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MO | 093F | AVA | MO |
| 2026-08-07 | 417-603-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MO | 093F | SPRINGFLD | MO |
| 2026-07-30 | 417-460-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | BRANSON | MO |
| 2026-07-23 | 417-728-0XXX | 0000–0999 | Assigned | VOIP INNOVATIONS, LLC | 597F | GALENA | MO |
| 2026-07-22 | 417-715-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | CARTHAGE | MO |
| 2026-07-22 | 417-715-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | CARTHAGE | MO |
| 2026-07-20 | 417-571-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 6123 | SPRINGFLD | MO |
| 2026-07-16 | 417-677-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FORSYTH | MO |
| 2026-07-08 | 417-572-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | JOPLIN | MO |
| 2026-07-08 | 417-572-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | JOPLIN | MO |
| 2026-07-08 | 417-572-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MO | 093F | JOPLIN | MO |
| 2026-07-08 | 417-618-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | SPRINGFLD | MO |
| 2026-07-07 | 417-221-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLEVER | MO |
| 2026-07-07 | 417-393-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONETT | MO |
| 2026-07-07 | 417-424-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCOLA | MO |
| 2026-07-07 | 417-535-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EVERTON | MO |
| 2026-07-07 | 417-723-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CRANE | MO |
| 2026-07-07 | 417-944-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MILO | MO |
| 2026-07-06 | 417-382-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | JOPLIN | MO |
| 2026-07-02 | 417-296-7XXX | 7000–7999 | Assigned | TELECOM NORTH AMERICA MOBILE INC | 955F | ELDORDOSPG | MO |
| 2026-07-02 | 417-391-9XXX | 9000–9999 | Assigned | TELECOM NORTH AMERICA MOBILE INC | 955F | ELDORDOSPG | MO |
| 2026-07-02 | 417-698-9XXX | 9000–9999 | Assigned | TELECOM NORTH AMERICA MOBILE INC | 955F | ELDORDOSPG | MO |
| 2026-07-02 | 417-870-0XXX | 0000–0999 | Assigned | TELECOM NORTH AMERICA MOBILE INC | 955F | ELDORDOSPG | MO |
| 2026-07-02 | 417-870-1XXX | 1000–1999 | Assigned | TELECOM NORTH AMERICA MOBILE INC | 955F | ELDORDOSPG | MO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.