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 |
|---|---|---|---|---|---|---|---|
| 2021-05-03 | 445-206-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-03 | 445-206-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-05-01 | 445-866-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-05-01 | 445-866-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN43 | PA |
| 2021-04-16 | 445-205-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | DOYLESTOWN | PA |
| 2021-04-16 | 445-448-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DOYLESTOWN | PA |
| 2021-04-15 | 445-204-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHPHSBZN32 | PA |
| 2021-04-15 | 445-224-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LANSDALE | PA |
| 2021-04-15 | 445-323-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHLDLPHZN4 | PA |
| 2021-04-15 | 445-446-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SOUDERTON | PA |
| 2021-04-15 | 445-455-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PLUMSTEDVL | PA |
| 2021-04-15 | 445-866-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHPHSBZN43 | PA |
| 2021-04-07 | 445-866-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN43 | PA |
| 2021-04-06 | 445-224-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANSDALE | PA |
| 2021-04-01 | 445-204-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | 967E | PHPHSBZN32 | PA |
| 2021-03-24 | 445-323-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | PHLDLPHZN4 | PA |
| 2021-03-10 | 445-323-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHLDLPHZN4 | PA |
| 2021-02-11 | 445-234-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2021-02-11 | 445-234-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2021-02-11 | 445-234-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2021-02-11 | 445-234-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2021-02-11 | 445-544-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2021-02-11 | 445-999-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | HARLEYSVL | PA |
| 2021-02-10 | 445-224-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANSDALE | PA |
| 2021-02-09 | 445-202-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN1 | PA |
| 2021-02-09 | 445-202-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN1 | PA |
| 2021-02-09 | 445-345-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-345-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2021-02-09 | 445-544-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN1 | PA |
| 2021-02-09 | 445-544-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | 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.