NumberResearchRecent thousands-block assignments
7 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 918
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 |
|---|---|---|---|---|---|---|---|
| 2009-01-09 | 918-872-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BROKENARRW | OK |
| 2009-01-09 | 918-960-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OK | 409F | TULSA | OK |
| 2009-01-09 | 918-994-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BROKENARRW | OK |
| 2009-01-07 | 918-401-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK | 7258 | OWASSO | OK |
| 2009-01-06 | 918-960-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TULSA | OK |
| 2009-01-06 | 918-960-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TULSA | OK |
| 2008-12-31 | 918-553-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OK | 5257 | COLLINSVL | OK |
| 2008-12-29 | 918-805-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | 5813 | TULSA | OK |
| 2008-12-29 | 918-805-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | 5813 | TULSA | OK |
| 2008-12-29 | 918-805-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | 5813 | TULSA | OK |
| 2008-11-21 | 918-257-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AFTON | OK |
| 2008-11-06 | 918-200-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | TULSA | OK |
| 2008-11-06 | 918-246-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | SAND SPG | OK |
| 2008-11-06 | 918-288-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | SPERRY | OK |
| 2008-11-06 | 918-304-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | OKMULGEE | OK |
| 2008-11-06 | 918-321-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | KIEFER | OK |
| 2008-11-06 | 918-351-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | MUSKOGEE | OK |
| 2008-11-06 | 918-373-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | PRYOR | OK |
| 2008-11-06 | 918-401-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | OWASSO | OK |
| 2008-11-06 | 918-409-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | TULSA | OK |
| 2008-11-06 | 918-409-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | TULSA | OK |
| 2008-11-06 | 918-512-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | SAPULPA | OK |
| 2008-11-06 | 918-518-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | JENKS | OK |
| 2008-11-06 | 918-533-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | MIAMI | OK |
| 2008-11-06 | 918-543-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | INOLA | OK |
| 2008-11-06 | 918-559-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | NOWATA | OK |
| 2008-11-06 | 918-578-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | SKIATOOK | OK |
| 2008-11-06 | 918-614-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | WAGONER | OK |
| 2008-11-06 | 918-650-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | HENRYETTA | OK |
| 2008-11-06 | 918-716-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | OKEMAH | OK |
| 2008-11-06 | 918-862-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | OILTON | OK |
| 2008-11-06 | 918-897-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | HOMINY | OK |
| 2008-11-06 | 918-917-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | WILBURTON | OK |
| 2008-11-06 | 918-937-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | KETCHUM | OK |
| 2008-11-06 | 918-962-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | SPIRO | OK |
| 2008-11-05 | 918-324-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | DEPEW | OK |
| 2008-11-05 | 918-352-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | DRUMRIGHT | OK |
| 2008-11-05 | 918-358-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | CLEVELAND | OK |
| 2008-11-05 | 918-486-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | COWETA | OK |
| 2008-11-05 | 918-553-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | COLLINSVL | OK |
| 2008-11-05 | 918-617-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | EUFAULA | OK |
| 2008-11-05 | 918-739-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | CATOOSA | OK |
| 2008-11-05 | 918-766-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BARTLESVL | OK |
| 2008-11-05 | 918-789-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | CHELSEA | OK |
| 2008-11-05 | 918-807-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BRISTOW | OK |
| 2008-11-05 | 918-860-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | DEWEY | OK |
| 2008-11-05 | 918-923-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | CLAREMORE | OK |
| 2008-11-05 | 918-926-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | CHECOTAH | OK |
| 2008-11-05 | 918-943-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BIXBY | OK |
| 2008-11-05 | 918-970-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OK | 119F | BIXBY | OK |
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.