NumberResearchRecent thousands-block assignments
13 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 434
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 |
|---|---|---|---|---|---|---|---|
| 2010-05-19 | 434-213-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-05-19 | 434-515-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-05-10 | 434-233-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | SOUTH HILL | VA |
| 2010-05-07 | 434-265-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | BOYDTON | VA |
| 2010-05-03 | 434-202-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | CHARLOTSVL | VA |
| 2010-04-27 | 434-604-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | EMPORIA | VA |
| 2010-04-27 | 434-604-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | EMPORIA | VA |
| 2010-03-22 | 434-209-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | LYNCHBURG | VA |
| 2010-03-22 | 434-209-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | LYNCHBURG | VA |
| 2010-03-22 | 434-209-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | LYNCHBURG | VA |
| 2010-03-22 | 434-209-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | LYNCHBURG | VA |
| 2010-03-22 | 434-209-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | LYNCHBURG | VA |
| 2010-03-22 | 434-709-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2010-03-22 | 434-710-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2010-03-22 | 434-710-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2010-03-22 | 434-710-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2010-03-22 | 434-710-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2010-03-22 | 434-849-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-03-10 | 434-713-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DANVILLE | VA |
| 2010-03-10 | 434-808-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | FARMVILLE | VA |
| 2010-02-26 | 434-258-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYNCHBURG | VA |
| 2010-02-11 | 434-755-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | SOUTH HILL | VA |
| 2010-02-04 | 434-272-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | SO BOSTON | VA |
| 2010-01-29 | 434-202-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | CHARLOTSVL | VA |
| 2010-01-29 | 434-264-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | BLACKSTONE | VA |
| 2010-01-29 | 434-336-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | EMPORIA | VA |
| 2010-01-29 | 434-535-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | JARRATT | VA |
| 2010-01-11 | 434-264-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | BLACKSTONE | VA |
| 2010-01-07 | 434-713-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DANVILLE | VA |
| 2010-01-07 | 434-713-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DANVILLE | VA |
| 2010-01-07 | 434-808-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | FARMVILLE | VA |
| 2010-01-05 | 434-209-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-01-05 | 434-209-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-01-05 | 434-209-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-01-05 | 434-209-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-01-05 | 434-213-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2010-01-05 | 434-213-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | LYNCHBURG | VA |
| 2009-12-16 | 434-265-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | BOYDTON | VA |
| 2009-12-16 | 434-709-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DANVILLE | VA |
| 2009-12-16 | 434-709-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DANVILLE | VA |
| 2009-12-16 | 434-808-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | FARMVILLE | VA |
| 2009-11-03 | 434-949-1XXX | 1000–1999 | Assigned | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | ALBERTA | VA |
| 2009-10-12 | 434-446-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SO BOSTON | VA |
| 2009-10-05 | 434-532-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | LAWRENCEVL | VA |
| 2009-10-02 | 434-262-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | SOUTH HILL | VA |
| 2009-10-02 | 434-594-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | EMPORIA | VA |
| 2009-09-30 | 434-228-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | DANVILLE | VA |
| 2009-09-15 | 434-604-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | EMPORIA | VA |
| 2009-09-15 | 434-604-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | EMPORIA | VA |
| 2009-09-08 | 434-321-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | VICTORIA | VA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.