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
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2018-12-18 | 620-449-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | ST PAUL | KS |
| 2018-12-18 | 620-449-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KS | 205F | ST PAUL | KS |
| 2018-12-18 | 620-608-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | NEODESHA | KS |
| 2018-12-18 | 620-670-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | PITTSBURG | KS |
| 2018-12-18 | 620-670-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | PITTSBURG | KS |
| 2018-12-18 | 620-716-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | NEODESHA | KS |
| 2018-12-17 | 620-204-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | STERLING | KS |
| 2018-12-17 | 620-206-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | CEDAR VALE | KS |
| 2018-12-17 | 620-206-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | CEDAR VALE | KS |
| 2018-12-17 | 620-236-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | CHETOPA | KS |
| 2018-12-17 | 620-236-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | CHETOPA | KS |
| 2018-12-17 | 620-299-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | HUMBOLDT | KS |
| 2018-12-17 | 620-299-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | HUMBOLDT | KS |
| 2018-12-17 | 620-349-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | GREENSBURG | KS |
| 2018-12-17 | 620-349-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | GREENSBURG | KS |
| 2018-12-17 | 620-400-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | GREAT BEND | KS |
| 2018-12-17 | 620-400-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | GREAT BEND | KS |
| 2018-12-17 | 620-509-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | LYONS | KS |
| 2018-12-17 | 620-509-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | LYONS | KS |
| 2018-12-17 | 620-604-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KS | 205F | LIBERAL | KS |
| 2018-12-17 | 620-604-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | LIBERAL | KS |
| 2018-12-17 | 620-956-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | HOWARD | KS |
| 2018-12-17 | 620-956-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | HOWARD | KS |
| 2018-12-17 | 620-979-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | TREECE | KS |
| 2018-12-17 | 620-979-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | TREECE | KS |
| 2018-12-12 | 620-400-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | GREAT BEND | KS |
| 2018-12-11 | 620-407-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MEADE | KS |
| 2018-11-26 | 620-888-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | HUTCHINSON | KS |
| 2018-11-07 | 620-214-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | SCOTT CITY | KS |
| 2018-11-07 | 620-216-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | SEDAN | KS |
| 2018-11-07 | 620-267-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | PEABODY | KS |
| 2018-11-07 | 620-268-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | STAFFORD | KS |
| 2018-11-07 | 620-270-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | CANEY | KS |
| 2018-11-07 | 620-312-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | YATES CTR | KS |
| 2018-11-07 | 620-350-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | CANTON | KS |
| 2018-11-07 | 620-407-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MEADE | KS |
| 2018-11-07 | 620-501-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | MEDICNLODG | KS |
| 2018-10-26 | 620-679-3XXX | 3000–3999 | Assigned | PEERLESS NETWORK OF KANSAS, LLC - KS | 018H | TREECE | KS |
| 2018-10-24 | 620-736-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | SEVERY | KS |
| 2018-10-23 | 620-548-0XXX | 0000–0999 | Assigned | UNITED COMMUNICATIONS ASSOCIATION, INC. - KS | 925G | MULLINVL | KS |
| 2018-10-05 | 620-323-5XXX | 5000–5999 | Assigned | IDEATEK TELCOM, LLC - KS | 014E | LINCOLNVL | KS |
| 2018-10-01 | 620-659-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF KANSAS, LLC - KS | 018H | KINSLEY | KS |
| 2018-10-01 | 620-772-1XXX | 1000–1999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | INMAN | KS |
| 2018-10-01 | 620-887-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF KANSAS, LLC - KS | 018H | MEDICNLODG | KS |
| 2018-08-24 | 620-636-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KS | 8995 | FREDONIA | KS |
| 2018-08-14 | 620-718-1XXX | 1000–1999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | MCPHERSON | KS |
| 2018-08-09 | 620-765-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KS | 8995 | GARDENCITY | KS |
| 2018-08-07 | 620-263-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | BURLINGTON | KS |
| 2018-08-06 | 620-621-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIBERAL | KS |
| 2018-07-26 | 620-878-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | FLORENCE | 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.