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 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 |
|---|---|---|---|---|---|---|---|
| 2024-11-27 | 845-771-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARGARETVL | NY |
| 2024-11-27 | 845-771-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARGARETVL | NY |
| 2024-11-25 | 845-825-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2024-11-22 | 845-586-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARGARETVL | NY |
| 2024-11-18 | 845-570-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2024-11-18 | 845-984-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-15 | 845-407-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HYDE PARK | NY |
| 2024-11-12 | 845-933-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | KINGSTON | NY |
| 2024-11-11 | 845-960-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2024-11-11 | 845-960-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2024-11-07 | 845-749-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-07 | 845-960-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2024-11-07 | 845-960-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2024-10-31 | 845-960-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2024-10-22 | 845-957-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | HAVERSTRAW | NY |
| 2024-10-03 | 845-717-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | WARWICK | NY |
| 2024-10-01 | 845-412-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OTISVILLE | NY |
| 2024-10-01 | 845-498-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WURTSBORO | NY |
| 2024-10-01 | 845-683-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | UNIONVILLE | NY |
| 2024-10-01 | 845-916-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PORTJERVIS | NY |
| 2024-10-01 | 845-948-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SLATE HILL | NY |
| 2024-10-01 | 845-966-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CIRCLEVL | NY |
| 2024-10-01 | 845-983-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RHINEBECK | NY |
| 2024-09-17 | 845-390-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | SUFFERN | NY |
| 2024-09-17 | 845-488-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | NORTHCLOVE | NY |
| 2024-09-17 | 845-540-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | NEW CITY | NY |
| 2024-09-17 | 845-593-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | PAWLING | NY |
| 2024-09-17 | 845-710-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | ROSENDALE | NY |
| 2024-09-17 | 845-780-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | PHOENICIA | NY |
| 2024-09-17 | 845-812-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | WHITE LAKE | NY |
| 2024-09-17 | 845-815-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | LKHUNTIGTN | NY |
| 2024-09-17 | 845-864-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | JEFFERSNVL | NY |
| 2024-09-17 | 845-898-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | MONTICELLO | NY |
| 2024-09-17 | 845-898-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONTICELLO | NY |
| 2024-09-17 | 845-914-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | WOODSTOCK | NY |
| 2024-09-17 | 845-916-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2024-09-17 | 845-967-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | KERHONKSON | NY |
| 2024-09-17 | 845-974-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | MARLBORO | NY |
| 2024-09-17 | 845-984-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | SAUGERTIES | NY |
| 2024-09-16 | 845-834-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | HIGHLAND | NY |
| 2024-09-13 | 845-269-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | HAVERSTRAW | NY |
| 2024-09-13 | 845-410-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | HIGH FALLS | NY |
| 2024-09-13 | 845-424-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | GARRISON | NY |
| 2024-09-13 | 845-595-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | GREENWD LK | NY |
| 2024-09-13 | 845-599-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | GRAHAMSVL | NY |
| 2024-09-13 | 845-730-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | FALLSBURG | NY |
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.