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 |
|---|---|---|---|---|---|---|---|
| 2016-12-05 | 757-782-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN1 | VA |
| 2016-12-05 | 757-794-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | TOANO | VA |
| 2016-12-05 | 757-891-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | TANGIER | VA |
| 2016-12-05 | 757-899-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | WAKEFIELD | VA |
| 2016-12-05 | 757-909-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | NRFOLKZON6 | VA |
| 2016-12-05 | 757-922-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | SUFFOLK | VA |
| 2016-12-01 | 757-907-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN1 | VA |
| 2016-12-01 | 757-920-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | WILLIAMSBG | VA |
| 2016-11-28 | 757-500-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA |
| 2016-11-23 | 757-378-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | WILLIAMSBG | VA |
| 2016-11-23 | 757-381-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | NRFOLKZON3 | VA |
| 2016-11-23 | 757-527-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | NWPTNWSZN3 | VA |
| 2016-11-23 | 757-614-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | NRFOLKZON1 | VA |
| 2016-11-23 | 757-721-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | NRFOLKZON4 | VA |
| 2016-11-22 | 757-267-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | DENDRON | VA |
| 2016-11-22 | 757-330-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CAPECHARLS | VA |
| 2016-11-22 | 757-347-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CHUCKATUCK | VA |
| 2016-11-22 | 757-529-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CRITTENDEN | VA |
| 2016-11-22 | 757-607-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | EASTVILLE | VA |
| 2016-11-22 | 757-654-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BOYKINS | VA |
| 2016-11-22 | 757-656-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BELLEHAVEN | VA |
| 2016-11-22 | 757-702-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CHINCOTEGU | VA |
| 2016-11-22 | 757-740-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | FRANKLIN | VA |
| 2016-11-22 | 757-744-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | HOLLAND | VA |
| 2016-11-22 | 757-772-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | NWPTNWSZN4 | VA |
| 2016-11-22 | 757-859-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | IVOR | VA |
| 2016-11-22 | 757-866-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | CLAREMONT | VA |
| 2016-11-22 | 757-902-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | NWPTNWSZN2 | VA |
| 2016-11-22 | 757-907-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | NWPTNWSZN1 | VA |
| 2016-11-18 | 757-920-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | WILLIAMSBG | VA |
| 2016-11-11 | 757-381-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | NRFOLKZON3 | VA |
| 2016-11-11 | 757-381-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NRFOLKZON3 | VA |
| 2016-11-09 | 757-837-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA |
| 2016-11-03 | 757-264-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2016-11-03 | 757-264-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2016-11-03 | 757-614-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2016-11-03 | 757-807-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2016-11-03 | 757-807-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2016-11-03 | 757-807-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA |
| 2016-11-02 | 757-949-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | NRFOLKZON3 | VA |
| 2016-11-01 | 757-907-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | NWPTNWSZN1 | VA |
| 2016-11-01 | 757-907-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | NWPTNWSZN1 | VA |
| 2016-10-31 | 757-300-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2016-10-20 | 757-902-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN2 | VA |
| 2016-10-19 | 757-949-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NRFOLKZON3 | VA |
| 2016-10-14 | 757-698-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | NRFOLKZON1 | VA |
| 2016-10-06 | 757-527-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN3 | VA |
| 2016-09-27 | 757-790-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2016-09-27 | 757-990-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | TEMPERNCVL | VA |
| 2016-09-15 | 757-381-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | NRFOLKZON3 | 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.