NumberResearchRecent thousands-block assignments
30 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 838
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 |
|---|---|---|---|---|---|---|---|
| 2026-03-11 | 838-828-3XXX | 3000–3999 | Assigned | GREENWAY COMMUNICATIONS, LLC | 960K | HILLSDALE | NY |
| 2026-03-11 | 838-828-8XXX | 8000–8999 | Assigned | GREENWAY COMMUNICATIONS, LLC | 960K | HILLSDALE | NY |
| 2026-02-26 | 838-251-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | SCHENCTADY | NY |
| 2026-02-26 | 838-269-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | SCHENCTADY | NY |
| 2026-02-26 | 838-269-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | SCHENCTADY | NY |
| 2026-02-26 | 838-296-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JOHNSTOWN | NY |
| 2026-02-26 | 838-304-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2026-02-26 | 838-304-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2026-02-26 | 838-304-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2026-02-20 | 838-247-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | ELENBGDPOT | NY |
| 2026-02-19 | 838-279-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | CATSKILL | NY |
| 2026-02-09 | 838-286-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SARATOGSPG | NY |
| 2026-01-30 | 838-251-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SCHENCTADY | NY |
| 2026-01-30 | 838-251-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | SCHENCTADY | NY |
| 2026-01-30 | 838-289-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SCHENCTADY | NY |
| 2026-01-27 | 838-301-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2026-01-22 | 838-303-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAKEPLACID | NY |
| 2026-01-15 | 838-294-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | HUDSON | NY |
| 2026-01-13 | 838-400-4XXX | 4000–4999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | ROUND LAKE | NY |
| 2026-01-13 | 838-500-5XXX | 5000–5999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | ROUND LAKE | NY |
| 2026-01-08 | 838-380-5XXX | 5000–5999 | Assigned | WESTELCOM NETWORK, INC. - NY | 1227 | LAKEGEORGE | NY |
| 2025-12-22 | 838-281-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | TROY | NY |
| 2025-12-18 | 838-301-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2025-12-18 | 838-621-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SCHENCTADY | NY |
| 2025-11-13 | 838-621-6XXX | 6000–6999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | SCHENCTADY | NY |
| 2025-11-13 | 838-621-9XXX | 9000–9999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | SCHENCTADY | NY |
| 2025-11-05 | 838-279-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | CATSKILL | NY |
| 2025-11-03 | 838-286-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SARATOGSPG | NY |
| 2025-10-30 | 838-295-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2025-10-02 | 838-301-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2025-10-02 | 838-301-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2025-09-18 | 838-294-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | HUDSON | NY |
| 2025-09-10 | 838-294-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | HUDSON | NY |
| 2025-09-10 | 838-294-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | HUDSON | NY |
| 2025-09-10 | 838-303-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | LAKEPLACID | NY |
| 2025-09-04 | 838-249-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | GLOVERSVL | NY |
| 2025-09-04 | 838-301-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2025-09-04 | 838-301-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2025-09-04 | 838-301-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2025-09-03 | 838-301-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2025-09-03 | 838-379-1XXX | 1000–1999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SCHENCTADY | NY |
| 2025-08-11 | 838-286-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | SARATOGSPG | NY |
| 2025-08-06 | 838-939-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PUTNAM | NY |
| 2025-07-29 | 838-302-9XXX | 9000–9999 | Assigned | AT&T - LOCAL | 7421 | AVERILL PK | NY |
| 2025-07-18 | 838-301-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | ALBANY | NY |
| 2025-07-10 | 838-988-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | ALBANY | NY |
| 2025-07-01 | 838-281-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | TROY | NY |
| 2025-06-24 | 838-999-3XXX | 3000–3999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | PERU | NY |
| 2025-06-23 | 838-299-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HILLSDALE | NY |
| 2025-06-18 | 838-223-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WESTPORT | 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.