NumberResearchRecent thousands-block assignments
6 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 316-844-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | BENTON | KS |
| 2026-09-11 | 316-225-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | ANDALE | KS |
| 2026-09-02 | 316-570-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2026-09-02 | 316-761-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2026-09-02 | 316-765-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2026-09-02 | 316-796-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | 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 |
| 2024-10-15 | 316-288-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | NEWTON | KS |
| 2024-09-05 | 316-242-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-09-05 | 316-242-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-09-05 | 316-242-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-07-11 | 316-241-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2024-07-11 | 316-241-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2023-12-07 | 316-234-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2023-12-07 | 316-234-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2023-12-07 | 316-234-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2023-05-31 | 316-542-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | CHENEY | KS |
| 2022-01-12 | 316-394-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | BENTON | KS |
| 2022-01-12 | 316-396-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | HALSTEAD | KS |
| 2021-11-05 | 316-397-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GODDARD | KS |
| 2021-11-04 | 316-402-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EL DORADO | KS |
| 2021-09-10 | 316-402-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EL DORADO | KS |
| 2021-05-13 | 316-766-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | DOUGLASS | KS |
| 2020-07-14 | 316-323-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EL DORADO | KS |
| 2019-06-19 | 316-816-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GODDARD | KS |
| 2019-05-08 | 316-816-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GODDARD | KS |
| 2019-03-06 | 316-867-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2019-03-06 | 316-867-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2018-07-25 | 316-541-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | TOWANDA | KS |
| 2018-06-28 | 316-830-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | HALSTEAD | KS |
| 2018-06-26 | 316-477-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2018-06-26 | 316-477-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2018-06-08 | 316-416-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2018-06-08 | 316-477-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2018-05-04 | 316-830-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | HALSTEAD | KS |
| 2018-05-03 | 316-747-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | DOUGLASS | KS |
| 2018-04-17 | 316-881-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2018-04-17 | 316-881-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2017-07-18 | 316-223-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2017-07-18 | 316-223-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2017-07-18 | 316-339-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GODDARD | KS |
| 2017-07-18 | 316-339-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GODDARD | KS |
| 2017-05-01 | 316-600-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EL DORADO | KS |
| 2017-05-01 | 316-600-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | EL DORADO | KS |
| 2016-07-19 | 316-272-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2016-07-19 | 316-670-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WICHITA | KS |
| 2015-06-02 | 316-975-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | WHITEWATER | KS |
| 2015-04-16 | 316-226-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | 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.