NumberResearchRecent thousands-block assignments
8 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 570
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 |
|---|---|---|---|---|---|---|---|
| 2008-06-25 | 570-871-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | SCRANTON | PA |
| 2008-06-25 | 570-887-0XXX | 0000–0999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-1XXX | 1000–1999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-2XXX | 2000–2999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-3XXX | 3000–3999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-4XXX | 4000–4999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-5XXX | 5000–5999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-6XXX | 6000–6999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-7XXX | 7000–7999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-8XXX | 8000–8999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-25 | 570-887-9XXX | 9000–9999 | Assigned | VERIZON NORTH, INC. - PA | 0169 | SAYRE | PA |
| 2008-06-05 | 570-494-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WILLIAMSPT | PA |
| 2008-06-05 | 570-541-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | MIDDLEBURG | PA |
| 2008-06-05 | 570-855-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WILKSBARRE | PA |
| 2008-06-05 | 570-855-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WILKSBARRE | PA |
| 2008-06-05 | 570-926-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | HAZLETON | PA |
| 2008-05-28 | 570-369-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | STROUDSBG | PA |
| 2008-05-28 | 570-369-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | STROUDSBG | PA |
| 2008-05-27 | 570-309-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | 7434 | SCRANTON | PA |
| 2008-05-22 | 570-245-1XXX | 1000–1999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | BLOOMSBURG | PA |
| 2008-05-22 | 570-245-3XXX | 3000–3999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | BLOOMSBURG | PA |
| 2008-05-22 | 570-245-5XXX | 5000–5999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | BLOOMSBURG | PA |
| 2008-05-22 | 570-245-7XXX | 7000–7999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | BLOOMSBURG | PA |
| 2008-05-22 | 570-484-5XXX | 5000–5999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | LOCK HAVEN | PA |
| 2008-05-22 | 570-484-6XXX | 6000–6999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | LOCK HAVEN | PA |
| 2008-05-22 | 570-484-7XXX | 7000–7999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | LOCK HAVEN | PA |
| 2008-05-22 | 570-484-8XXX | 8000–8999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | LOCK HAVEN | PA |
| 2008-05-22 | 570-495-1XXX | 1000–1999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SUNBURY | PA |
| 2008-05-22 | 570-624-9XXX | 9000–9999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | POTTSVILLE | PA |
| 2008-05-22 | 570-691-1XXX | 1000–1999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | POTTSVILLE | PA |
| 2008-05-22 | 570-851-2XXX | 2000–2999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SCRANTON | PA |
| 2008-05-22 | 570-851-3XXX | 3000–3999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SCRANTON | PA |
| 2008-05-22 | 570-851-4XXX | 4000–4999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SCRANTON | PA |
| 2008-05-22 | 570-851-5XXX | 5000–5999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SCRANTON | PA |
| 2008-05-22 | 570-851-6XXX | 6000–6999 | Assigned | YMAX COMMUNICATIONS CORP. - PA | 283E | SCRANTON | PA |
| 2008-05-02 | 570-309-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SCRANTON | PA |
| 2008-05-02 | 570-903-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SCRANTON | PA |
| 2008-04-18 | 570-626-6XXX | 6000–6999 | Assigned | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | TREVORTON | PA |
| 2008-04-18 | 570-920-6XXX | 6000–6999 | Assigned | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | MANDATA | PA |
| 2008-04-16 | 570-497-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | HAZLETON | PA |
| 2008-04-03 | 570-309-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | SCRANTON | PA |
| 2008-04-02 | 570-317-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BLOOMSBURG | PA |
| 2008-03-28 | 570-232-1XXX | 1000–1999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | SHENANDOAH | PA |
| 2008-03-28 | 570-232-2XXX | 2000–2999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | SHENANDOAH | PA |
| 2008-03-28 | 570-232-5XXX | 5000–5999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | SHENANDOAH | PA |
| 2008-03-28 | 570-246-6XXX | 6000–6999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | MILTON | PA |
| 2008-03-28 | 570-246-7XXX | 7000–7999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | MILTON | PA |
| 2008-03-28 | 570-263-8XXX | 8000–8999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | LOCK HAVEN | PA |
| 2008-03-28 | 570-279-5XXX | 5000–5999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | WILLIAMSPT | PA |
| 2008-03-28 | 570-368-6XXX | 6000–6999 | Assigned | LIMITLESS MOBILE, LLC | 6921 | WILLIAMSPT | PA |
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.