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 |
|---|---|---|---|---|---|---|---|
| 2026-04-29 | 835-294-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-04-14 | 835-229-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | NAZARETH | PA |
| 2026-04-14 | 835-253-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-04-14 | 835-253-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-04-14 | 835-253-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-04-14 | 835-253-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-04-14 | 835-272-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-04-14 | 835-272-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-04-14 | 835-277-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN23 | PA |
| 2026-04-09 | 835-289-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHPHSBZN30 | PA |
| 2026-04-08 | 835-288-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN10 | PA |
| 2026-04-08 | 835-777-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | BERNVILLE | PA |
| 2026-04-03 | 835-287-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | READING | PA |
| 2026-03-30 | 835-777-2XXX | 2000–2999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | BERNVILLE | PA |
| 2026-03-26 | 835-221-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POTTSTOWN | PA |
| 2026-03-11 | 835-999-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN22 | PA |
| 2026-02-27 | 835-290-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-290-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-291-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-02-27 | 835-292-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-27 | 835-292-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-02-26 | 835-229-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | NAZARETH | PA |
| 2026-02-26 | 835-262-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN14 | PA |
| 2026-02-26 | 835-262-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN14 | PA |
| 2026-02-20 | 835-254-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FLEETWOOD | 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.