NumberResearchRecent thousands-block assignments
21 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 316
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 |
|---|---|---|---|---|---|---|---|
| 2025-03-10 | 316-257-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-11 | 316-256-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-11 | 316-256-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-11 | 316-256-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-11 | 316-256-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-11 | 316-256-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-02-07 | 316-394-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BENTON | KS |
| 2025-02-06 | 316-229-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KS | 205F | EL DORADO | KS |
| 2025-01-31 | 316-256-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WICHITA | KS |
| 2025-01-31 | 316-256-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WICHITA | KS |
| 2025-01-08 | 316-248-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-248-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-248-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-254-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-254-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-254-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-256-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-01-08 | 316-256-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-12-13 | 316-229-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | EL DORADO | KS |
| 2024-12-03 | 316-254-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-03 | 316-254-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-03 | 316-254-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-03 | 316-254-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-02 | 316-237-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-02 | 316-237-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-02 | 316-254-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-02 | 316-254-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-12-02 | 316-254-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-25 | 316-975-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | WHITEWATER | KS |
| 2024-11-25 | 316-975-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | WHITEWATER | KS |
| 2024-11-20 | 316-248-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-20 | 316-248-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-20 | 316-248-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-20 | 316-248-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-20 | 316-248-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-11 | 316-246-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2024-11-11 | 316-842-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | NEWTON | KS |
| 2024-11-07 | 316-246-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-07 | 316-246-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-07 | 316-246-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-07 | 316-246-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-07 | 316-246-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2024-11-06 | 316-246-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-11-06 | 316-246-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-11-06 | 316-246-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-10-30 | 316-624-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWTON | KS |
| 2024-10-22 | 316-246-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | WICHITA | KS |
| 2024-10-18 | 316-243-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | WICHITA | 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.