NumberResearchRecent thousands-block assignments
6 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 845
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 |
|---|---|---|---|---|---|---|---|
| 2010-12-21 | 845-210-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ELLENVILLE | NY |
| 2010-12-20 | 845-217-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SAUGERTIES | NY |
| 2010-12-20 | 845-232-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | POUGHKEPSI | NY |
| 2010-12-20 | 845-237-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CORNWALL | NY |
| 2010-12-20 | 845-244-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CLINTONDL | NY |
| 2010-12-20 | 845-252-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NARROWSBG | NY |
| 2010-12-20 | 845-254-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FLEISCHMAS | NY |
| 2010-12-20 | 845-316-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BLOOMINGBG | NY |
| 2010-12-20 | 845-361-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CIRCLEVL | NY |
| 2010-12-20 | 845-377-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HIGH FALLS | NY |
| 2010-12-20 | 845-381-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MIDDLETOWN | NY |
| 2010-12-20 | 845-393-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MARLBORO | NY |
| 2010-12-20 | 845-412-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | OTISVILLE | NY |
| 2010-12-20 | 845-419-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NEW PALTZ | NY |
| 2010-12-20 | 845-481-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | KINGSTON | NY |
| 2010-12-20 | 845-513-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MONTICELLO | NY |
| 2010-12-20 | 845-516-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | RHINEBECK | NY |
| 2010-12-20 | 845-524-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PINE BUSH | NY |
| 2010-12-20 | 845-572-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHESTER | NY |
| 2010-12-20 | 845-614-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WASHIGTNVL | NY |
| 2010-12-20 | 845-615-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | GOSHEN | NY |
| 2010-12-20 | 845-644-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WURTSBORO | NY |
| 2010-12-20 | 845-672-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PORTJERVIS | NY |
| 2010-12-20 | 845-673-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SCOTCHTOWN | NY |
| 2010-12-20 | 845-684-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WOODSTOCK | NY |
| 2010-12-20 | 845-688-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PHOENICIA | NY |
| 2010-12-20 | 845-693-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FALLSBURG | NY |
| 2010-12-20 | 845-713-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WALDEN | NY |
| 2010-12-20 | 845-723-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PLEASATVLY | NY |
| 2010-12-20 | 845-747-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LIBERTY | NY |
| 2010-12-20 | 845-756-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ELIZAVILLE | NY |
| 2010-12-20 | 845-769-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MONTGOMERY | NY |
| 2010-12-20 | 845-795-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MILTON | NY |
| 2010-12-20 | 845-835-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | RED HOOK | NY |
| 2010-12-20 | 845-851-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WALLKILL | NY |
| 2010-12-20 | 845-887-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CALLICOON | NY |
| 2010-12-20 | 845-977-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HIGHLD FLS | NY |
| 2010-12-20 | 845-985-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | GRAHAMSVL | NY |
| 2010-12-17 | 845-245-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NEWBURGH | NY |
| 2010-12-14 | 845-219-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
| 2010-12-14 | 845-219-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
| 2010-12-09 | 845-241-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | HAVERSTRAW | NY |
| 2010-12-09 | 845-712-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | SLOATSBURG | NY |
| 2010-11-23 | 845-204-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2010-11-23 | 845-219-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NEWBURGH | NY |
| 2010-11-23 | 845-232-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2010-11-23 | 845-232-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2010-11-23 | 845-276-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CROTON FLS | NY |
| 2010-11-23 | 845-350-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | PAWLING | NY |
| 2010-11-23 | 845-666-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | COLDSPRING | NY |
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.