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 |
|---|---|---|---|---|---|---|---|
| 2026-09-14 | 835-229-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | NAZARETH | PA |
| 2026-09-14 | 835-277-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN23 | PA |
| 2026-09-14 | 835-300-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | SLATINGTON | PA |
| 2026-09-03 | 835-261-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | READING | PA |
| 2026-09-03 | 835-289-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN30 | PA |
| 2026-09-03 | 835-289-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN30 | PA |
| 2026-09-01 | 835-283-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | EASTON | PA |
| 2026-09-01 | 835-285-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-285-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-285-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-299-9XXX | 9000–9999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | PHPHSBZN11 | PA |
| 2026-09-01 | 835-835-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | READING | PA |
| 2026-08-25 | 835-262-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHPHSBZN14 | PA |
| 2026-08-25 | 835-296-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | BETHLEHEM | PA |
| 2026-08-25 | 835-296-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | BETHLEHEM | PA |
| 2026-08-25 | 835-299-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2026-08-25 | 835-299-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2026-08-20 | 835-277-7XXX | 7000–7999 | Assigned | OPENTACT INC. | 824J | PHPHSBZN23 | PA |
| 2026-08-19 | 835-835-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | READING | PA |
| 2026-08-19 | 835-835-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | READING | PA |
| 2026-08-19 | 835-835-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | READING | PA |
| 2026-08-17 | 835-261-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | READING | PA |
| 2026-08-12 | 835-203-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BALLY | PA |
| 2026-08-12 | 835-298-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-12 | 835-298-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | PA |
| 2026-08-06 | 835-297-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2026-08-03 | 835-297-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2026-08-03 | 835-297-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2026-08-03 | 835-297-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2026-08-03 | 835-297-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2026-08-03 | 835-297-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2026-07-30 | 835-278-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2026-07-30 | 835-278-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2026-07-30 | 835-297-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2026-07-29 | 835-444-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2026-07-29 | 835-444-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 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.