NumberResearchRecent thousands-block assignments
11 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 620
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2019-04-23 | 620-591-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KS | 205F | EMPORIA | KS |
| 2019-04-23 | 620-750-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KS | 205F | EUREKA | KS |
| 2019-04-23 | 620-750-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KS | 205F | EUREKA | KS |
| 2019-04-19 | 620-621-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIBERAL | KS |
| 2019-04-17 | 620-293-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | PRESTON | KS |
| 2019-04-05 | 620-508-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | PRATT | KS |
| 2019-04-05 | 620-508-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | PRATT | KS |
| 2019-04-05 | 620-741-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | ARKANSASCY | KS |
| 2019-04-05 | 620-741-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | ARKANSASCY | KS |
| 2019-04-05 | 620-798-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | MCPHERSON | KS |
| 2019-04-05 | 620-798-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KS | 205F | MCPHERSON | KS |
| 2019-03-29 | 620-207-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | NICKERSON | KS |
| 2019-03-28 | 620-309-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | LIBERAL | KS |
| 2019-03-27 | 620-303-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | HARTFORD | KS |
| 2019-03-27 | 620-303-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | HARTFORD | KS |
| 2019-03-25 | 620-800-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | ANTHONY | KS |
| 2019-03-25 | 620-800-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | ANTHONY | KS |
| 2019-03-25 | 620-800-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | ANTHONY | KS |
| 2019-03-22 | 620-740-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | HARPER | KS |
| 2019-03-22 | 620-740-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | HARPER | KS |
| 2019-03-21 | 620-529-3XXX | 3000–3999 | Assigned | FRACTEL, LLC | 965H | ST PAUL | KS |
| 2019-03-21 | 620-529-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | ST PAUL | KS |
| 2019-03-21 | 620-946-3XXX | 3000–3999 | Assigned | FRACTEL, LLC | 965H | CHETOPA | KS |
| 2019-03-15 | 620-900-0XXX | 0000–0999 | Assigned | FRACTEL, LLC | 965H | BUCKLIN | KS |
| 2019-03-15 | 620-900-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | BUCKLIN | KS |
| 2019-03-08 | 620-871-9XXX | 9000–9999 | Assigned | S & T COMMUNICATIONS, LLC - KS | 5910 | SCOTT CITY | KS |
| 2019-03-06 | 620-803-6XXX | 6000–6999 | Assigned | NEX-TECH WIRELESS, LLC | 122D | EMPORIA | KS |
| 2019-02-28 | 620-265-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | BURLINGTON | KS |
| 2019-02-28 | 620-265-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | BURLINGTON | KS |
| 2019-02-28 | 620-505-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | COFFEYVL | KS |
| 2019-02-28 | 620-591-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EMPORIA | KS |
| 2019-02-25 | 620-299-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KS | 8995 | HUMBOLDT | KS |
| 2019-01-29 | 620-444-4XXX | 4000–4999 | Assigned | FRACTEL, LLC | 965H | GARDENCITY | KS |
| 2019-01-29 | 620-666-6XXX | 6000–6999 | Assigned | FRACTEL, LLC | 965H | FLORENCE | KS |
| 2019-01-29 | 620-800-0XXX | 0000–0999 | Assigned | FRACTEL, LLC | 965H | ANTHONY | KS |
| 2019-01-29 | 620-800-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | ANTHONY | KS |
| 2019-01-28 | 620-875-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | PITTSBURG | KS |
| 2019-01-24 | 620-300-2XXX | 2000–2999 | Assigned | N.E. COLORADO CELLULAR, INC. | 6874 | GREAT BEND | KS |
| 2019-01-24 | 620-300-8XXX | 8000–8999 | Assigned | N.E. COLORADO CELLULAR, INC. | 6874 | GREAT BEND | KS |
| 2019-01-07 | 620-315-1XXX | 1000–1999 | Assigned | UNITED COMMUNICATIONS ASSOCIATION, INC. - KS | 925G | GARDENCITY | KS |
| 2018-12-27 | 620-490-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | BURLINGTON | KS |
| 2018-12-26 | 620-999-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALTOONA | KS |
| 2018-12-18 | 620-207-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | NICKERSON | KS |
| 2018-12-18 | 620-207-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | NICKERSON | KS |
| 2018-12-18 | 620-268-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | STAFFORD | KS |
| 2018-12-18 | 620-268-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | STAFFORD | KS |
| 2018-12-18 | 620-312-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | YATES CTR | KS |
| 2018-12-18 | 620-312-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | YATES CTR | KS |
| 2018-12-18 | 620-407-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | MEADE | KS |
| 2018-12-18 | 620-407-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | MEADE | KS |
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.