NumberResearchRecent thousands-block assignments
17 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 835
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 |
|---|---|---|---|---|---|---|---|
| 2025-02-28 | 835-260-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-28 | 835-260-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-14 | 835-255-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2025-02-14 | 835-255-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2025-02-14 | 835-255-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2025-02-14 | 835-255-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2025-02-13 | 835-258-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2025-02-13 | 835-258-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2025-02-10 | 835-256-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-10 | 835-256-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-10 | 835-256-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-10 | 835-256-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-10 | 835-256-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2025-02-07 | 835-242-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | READING | PA |
| 2025-02-06 | 835-214-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | NORTHAMPTN | PA |
| 2025-02-06 | 835-214-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | NORTHAMPTN | PA |
| 2025-02-06 | 835-259-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | BETHLEHEM | PA |
| 2025-01-09 | 835-229-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | NAZARETH | PA |
| 2025-01-09 | 835-258-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2024-12-20 | 835-257-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-257-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2024-12-20 | 835-258-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2024-12-20 | 835-258-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2024-12-18 | 835-997-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | ALLENTOWN | PA |
| 2024-12-17 | 835-202-1XXX | 1000–1999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | HAMBURG | PA |
| 2024-12-17 | 835-227-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | EASTON | PA |
| 2024-12-16 | 835-201-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BETHLEHEM | PA |
| 2024-12-16 | 835-201-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BETHLEHEM | PA |
| 2024-12-16 | 835-242-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | READING | PA |
| 2024-12-16 | 835-242-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | READING | PA |
| 2024-12-16 | 835-997-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ALLENTOWN | PA |
| 2024-12-13 | 835-214-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | NORTHAMPTN | PA |
| 2024-12-13 | 835-230-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2024-12-13 | 835-230-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2024-12-13 | 835-256-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN30 | PA |
| 2024-12-13 | 835-256-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN30 | PA |
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.