NumberResearchRecent thousands-block assignments
19 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 445
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 445-332-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | DOYLESTOWN | PA |
| 2026-09-17 | 445-332-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | DOYLESTOWN | PA |
| 2026-09-16 | 445-344-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN3 | PA |
| 2026-09-16 | 445-344-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN3 | PA |
| 2026-09-16 | 445-344-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN3 | PA |
| 2026-09-16 | 445-344-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN3 | PA |
| 2026-09-14 | 445-777-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | YARDLEY | PA |
| 2026-09-10 | 445-297-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PERKASIE | PA |
| 2026-09-09 | 445-296-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | SOUDERTON | PA |
| 2026-09-03 | 445-350-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN34 | PA |
| 2026-08-27 | 445-302-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN33 | PA |
| 2026-08-27 | 445-302-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN33 | PA |
| 2026-08-26 | 445-296-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | SOUDERTON | PA |
| 2026-08-25 | 445-294-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN40 | PA |
| 2026-08-24 | 445-327-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | QUAKERTOWN | PA |
| 2026-08-21 | 445-880-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHLDLPHZN1 | PA |
| 2026-08-21 | 445-880-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHLDLPHZN1 | PA |
| 2026-08-21 | 445-880-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHLDLPHZN1 | PA |
| 2026-08-21 | 445-880-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHLDLPHZN1 | PA |
| 2026-08-20 | 445-880-0XXX | 0000–0999 | Assigned | INTRADO COMMUNICATIONS, LLC | 835C | PHLDLPHZN1 | PA |
| 2026-08-20 | 445-880-2XXX | 2000–2999 | Assigned | INTRADO COMMUNICATIONS, LLC | 835C | PHLDLPHZN1 | PA |
| 2026-08-20 | 445-880-3XXX | 3000–3999 | Assigned | INTRADO COMMUNICATIONS, LLC | 835C | PHLDLPHZN1 | PA |
| 2026-08-19 | 445-348-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN2 | PA |
| 2026-08-19 | 445-349-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN4 | PA |
| 2026-08-12 | 445-309-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | DOYLESTOWN | PA |
| 2026-08-12 | 445-347-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-12 | 445-347-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISVL | PA |
| 2026-08-10 | 445-344-4XXX | 4000–4999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | PHLDLPHZN3 | PA |
| 2026-08-06 | 445-336-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN4 | PA |
| 2026-08-06 | 445-336-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN4 | PA |
| 2026-08-06 | 445-337-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN2 | PA |
| 2026-08-06 | 445-342-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN2 | PA |
| 2026-08-06 | 445-344-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN3 | PA |
| 2026-08-04 | 445-320-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-321-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-328-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
| 2026-08-04 | 445-331-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHLDLPHZN1 | PA |
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.