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 |
|---|---|---|---|---|---|---|---|
| 2007-11-07 | 757-305-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-0XXX | 0000–0999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-252-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-663-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-0XXX | 0000–0999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-795-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2007-11-05 | 757-849-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-11-05 | 757-849-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-11-05 | 757-849-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-11-05 | 757-849-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-11-05 | 757-849-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-11-02 | 757-510-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2007-10-25 | 757-848-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN2 | VA |
| 2007-10-16 | 757-597-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NWPTNWSZN1 | VA |
| 2007-10-16 | 757-663-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA |
| 2007-10-10 | 757-242-8XXX | 8000–8999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WINDSOR | VA |
| 2007-10-10 | 757-255-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | CHUCKATUCK | VA |
| 2007-10-10 | 757-279-0XXX | 0000–0999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | SMITHFIELD | VA |
| 2007-10-10 | 757-304-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | FRANKLIN | VA |
| 2007-10-10 | 757-742-6XXX | 6000–6999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | COURTLAND | VA |
| 2007-10-10 | 757-743-8XXX | 8000–8999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | BOYKINS | VA |
| 2007-10-10 | 757-744-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | HOLLAND | VA |
| 2007-10-10 | 757-745-7XXX | 7000–7999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | CRITTENDEN | VA |
| 2007-10-10 | 757-758-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WAKEFIELD | VA |
| 2007-10-10 | 757-967-0XXX | 0000–0999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | NRFOLKZON3 | VA |
| 2007-10-10 | 757-986-5XXX | 5000–5999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WHALEYVL | VA |
| 2007-10-05 | 757-968-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2007-09-20 | 757-208-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | WILLIAMSBG | VA |
| 2007-09-19 | 757-903-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WILLIAMSBG | VA |
| 2007-09-17 | 757-372-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON3 | VA |
| 2007-09-17 | 757-448-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA |
| 2007-09-06 | 757-809-0XXX | 0000–0999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | SUFFOLK | VA |
| 2007-09-06 | 757-818-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA |
| 2007-09-05 | 757-556-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | COURTLAND | 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.