NumberResearchRecent thousands-block assignments
2 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 757
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 |
|---|---|---|---|---|---|---|---|
| 2009-02-18 | 757-775-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2009-02-18 | 757-775-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2009-02-18 | 757-775-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2009-02-13 | 757-401-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2009-02-13 | 757-401-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2009-02-13 | 757-606-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON3 | VA |
| 2009-02-13 | 757-606-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON3 | VA |
| 2009-02-13 | 757-606-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON3 | VA |
| 2009-02-09 | 757-419-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | NRFOLKZON2 | VA |
| 2009-02-09 | 757-419-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | NRFOLKZON2 | VA |
| 2009-02-05 | 757-419-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2009-02-05 | 757-506-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN2 | VA |
| 2009-02-05 | 757-648-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA | 7238 | NRFOLKZON2 | VA |
| 2009-02-05 | 757-775-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA |
| 2009-02-05 | 757-809-3XXX | 3000–3999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | SUFFOLK | VA |
| 2009-01-14 | 757-349-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NWPTNWSZN3 | VA |
| 2009-01-14 | 757-606-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON3 | VA |
| 2009-01-14 | 757-752-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON2 | VA |
| 2009-01-13 | 757-506-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NWPTNWSZN2 | VA |
| 2009-01-13 | 757-506-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NWPTNWSZN2 | VA |
| 2009-01-13 | 757-752-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2009-01-13 | 757-752-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2009-01-13 | 757-752-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2009-01-13 | 757-752-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2009-01-07 | 757-209-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2009-01-07 | 757-969-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA |
| 2008-12-19 | 757-392-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON3 | VA |
| 2008-12-19 | 757-447-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA | 7238 | NRFOLKZON1 | VA |
| 2008-12-17 | 757-752-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2008-12-08 | 757-506-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN2 | VA |
| 2008-12-08 | 757-709-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | ONANCOCK | VA |
| 2008-12-08 | 757-752-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2008-12-02 | 757-706-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | NWPTNWSZN1 | VA |
| 2008-12-01 | 757-234-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2008-12-01 | 757-234-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2008-12-01 | 757-912-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2008-12-01 | 757-912-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2008-12-01 | 757-912-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2008-11-19 | 757-506-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN2 | VA |
| 2008-11-13 | 757-419-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2008-11-10 | 757-204-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON6 | VA |
| 2008-11-10 | 757-255-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | CHUCKATUCK | VA |
| 2008-11-10 | 757-276-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | BOYKINS | VA |
| 2008-11-10 | 757-279-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | SMITHFIELD | VA |
| 2008-11-10 | 757-301-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON4 | VA |
| 2008-11-10 | 757-304-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | FRANKLIN | VA |
| 2008-11-10 | 757-352-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2008-11-10 | 757-514-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | SUFFOLK | VA |
| 2008-11-10 | 757-544-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2008-11-10 | 757-559-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON1 | VA |
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.