NumberResearchRecent thousands-block assignments
21 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 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 |
|---|---|---|---|---|---|---|---|
| 2025-08-13 | 316-294-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-08-13 | 316-294-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-08-13 | 316-294-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-08-13 | 316-294-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-08-04 | 316-773-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WICHITA | KS |
| 2025-07-24 | 316-298-9XXX | 9000–9999 | Assigned | AT&T - LOCAL | 7421 | ANDALE | KS |
| 2025-07-15 | 316-235-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-07-15 | 316-237-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-07-15 | 316-297-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-07-15 | 316-297-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-07-15 | 316-297-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-07-14 | 316-297-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KS | 8995 | WICHITA | KS |
| 2025-07-14 | 316-297-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KS | 8995 | WICHITA | KS |
| 2025-06-06 | 316-296-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-296-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-296-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-296-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-296-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-297-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-297-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-297-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-297-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-06-06 | 316-297-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-294-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-294-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-294-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-294-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-294-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-296-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-296-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-296-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-296-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-21 | 316-296-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-05-09 | 316-229-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | EL DORADO | KS |
| 2025-04-18 | 316-294-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-04-18 | 316-765-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-04-14 | 316-975-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | WHITEWATER | KS |
| 2025-03-25 | 316-270-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | HALSTEAD | KS |
| 2025-03-21 | 316-270-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | HALSTEAD | KS |
| 2025-03-17 | 316-251-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | EL DORADO | KS |
| 2025-03-14 | 316-229-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KS | 205F | EL DORADO | KS |
| 2025-03-14 | 316-765-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KS | 205F | WICHITA | KS |
| 2025-03-14 | 316-842-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KS | 205F | NEWTON | KS |
| 2025-03-10 | 316-257-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2025-03-10 | 316-257-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
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.