NumberResearchRecent thousands-block assignments
11 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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 816
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 |
|---|---|---|---|---|---|---|---|
| 2015-10-05 | 816-406-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELTON | MO |
| 2015-10-05 | 816-406-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELTON | MO |
| 2015-10-05 | 816-615-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RICHMOND | MO |
| 2015-10-05 | 816-615-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RICHMOND | MO |
| 2015-09-30 | 816-598-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLUE SPG | MO |
| 2015-09-30 | 816-598-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLUE SPG | MO |
| 2015-09-30 | 816-598-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLUE SPG | MO |
| 2015-09-15 | 816-933-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CAMERON | MO |
| 2015-09-14 | 816-635-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KEARNEY | MO |
| 2015-09-08 | 816-848-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | EXCELSRSPG | MO |
| 2015-08-28 | 816-433-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | KANSASCITY | MO |
| 2015-08-28 | 816-469-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | KANSASCITY | MO |
| 2015-08-28 | 816-469-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | KANSASCITY | MO |
| 2015-08-28 | 816-469-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | KANSASCITY | MO |
| 2015-08-28 | 816-469-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | KANSASCITY | MO |
| 2015-08-28 | 816-469-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | KANSASCITY | MO |
| 2015-08-28 | 816-602-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | KANSASCITY | MO |
| 2015-08-28 | 816-602-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | KANSASCITY | MO |
| 2015-08-28 | 816-905-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | KANSASCITY | MO |
| 2015-08-28 | 816-905-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | KANSASCITY | MO |
| 2015-08-26 | 816-429-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | LIBERTY | MO |
| 2015-08-26 | 816-919-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | SMITHVILLE | MO |
| 2015-08-25 | 816-537-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | GREENWOOD | MO |
| 2015-08-25 | 816-579-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | E ATCHISON | MO |
| 2015-08-25 | 816-598-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | BLUE SPG | MO |
| 2015-08-24 | 816-208-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | LEAVEHLSNG | MO |
| 2015-08-21 | 816-622-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7594 | BLUE SPG | MO |
| 2015-08-17 | 816-469-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | KANSASCITY | MO |
| 2015-08-17 | 816-541-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | KANSASCITY | MO |
| 2015-08-12 | 816-566-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONEJACK | MO |
| 2015-08-12 | 816-566-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONEJACK | MO |
| 2015-08-12 | 816-865-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STRASBURG | MO |
| 2015-08-04 | 816-849-2XXX | 2000–2999 | Assigned | LEVEL 3 TELECOM OF KANSAS CITY, LLC - MO | 7589 | FERRELVIEW | MO |
| 2015-07-30 | 816-598-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | BLUE SPG | MO |
| 2015-07-28 | 816-313-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KANSASCITY | MO |
| 2015-07-28 | 816-459-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KANSASCITY | MO |
| 2015-07-28 | 816-558-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MO | 4932 | ST JOSEPH | MO |
| 2015-07-28 | 816-788-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KANSASCITY | MO |
| 2015-07-28 | 816-788-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KANSASCITY | MO |
| 2015-07-24 | 816-207-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LEESSUMMIT | MO |
| 2015-07-23 | 816-207-1XXX | 1000–1999 | Assigned | SOUTHWESTERN BELL | 9533 | LEESSUMMIT | MO |
| 2015-07-22 | 816-541-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | KANSASCITY | MO |
| 2015-07-01 | 816-321-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-321-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-321-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-384-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-384-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-384-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-467-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
| 2015-07-01 | 816-905-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | KANSASCITY | MO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.