NumberResearchRecent thousands-block assignments
13 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 724
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 |
|---|---|---|---|---|---|---|---|
| 2005-07-12 | 724-630-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ROCHESTER | PA |
| 2005-07-12 | 724-630-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ROCHESTER | PA |
| 2005-07-12 | 724-766-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | CRIDERSCOR | PA |
| 2005-07-12 | 724-859-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | KITTANNING | PA |
| 2005-07-11 | 724-429-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BURGETTSTN | PA |
| 2005-07-11 | 724-769-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CALIFORNIA | PA |
| 2005-07-11 | 724-897-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | FAIRCHANCE | PA |
| 2005-06-22 | 724-635-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | YOUNGWOOD | PA |
| 2005-06-20 | 724-600-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | GREENSBURG | PA |
| 2005-06-20 | 724-600-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | GREENSBURG | PA |
| 2005-06-20 | 724-600-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | GREENSBURG | PA |
| 2005-06-20 | 724-653-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MONESSEN | PA |
| 2005-06-20 | 724-809-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2005-06-20 | 724-809-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2005-06-20 | 724-908-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | PERRYOPOLS | PA |
| 2005-06-20 | 724-944-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | NEW CASTLE | PA |
| 2005-06-16 | 724-560-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | FAYETTE CY | PA |
| 2005-06-16 | 724-807-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GROVE CITY | PA |
| 2005-06-16 | 724-870-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GROVE CITY | PA |
| 2005-06-13 | 724-305-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | DONORA | PA |
| 2005-06-13 | 724-620-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CONNELLSVL | PA |
| 2005-06-13 | 724-620-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CONNELLSVL | PA |
| 2005-06-10 | 724-675-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BLAIRSVL | PA |
| 2005-06-09 | 724-249-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | WASHINGTON | PA |
| 2005-05-23 | 724-903-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COOPERSTWN | PA |
| 2005-05-19 | 724-540-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | FREEPORT | PA |
| 2005-05-19 | 724-901-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | NEWWLMNGTN | PA |
| 2005-05-17 | 724-409-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | TARENTUM | PA |
| 2005-05-17 | 724-409-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | TARENTUM | PA |
| 2005-05-17 | 724-687-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MARS | PA |
| 2005-05-13 | 724-373-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | GREENVILLE | PA |
| 2005-05-13 | 724-383-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | SHARPSVL | PA |
| 2005-05-13 | 724-862-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | SMITHSFRRY | PA |
| 2005-05-13 | 724-893-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MERCER | PA |
| 2005-05-13 | 724-906-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | WMIDDLESEX | PA |
| 2005-05-10 | 724-317-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | UNIONTOWN | PA |
| 2005-05-10 | 724-549-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | INDIANA | PA |
| 2005-05-10 | 724-549-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | INDIANA | PA |
| 2005-05-10 | 724-561-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ROCHESTER | PA |
| 2005-05-10 | 724-562-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | UNIONTOWN | PA |
| 2005-05-10 | 724-630-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ROCHESTER | PA |
| 2005-05-10 | 724-815-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SHARPSVL | PA |
| 2005-05-10 | 724-858-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | GREENSBURG | PA |
| 2005-05-10 | 724-858-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | GREENSBURG | PA |
| 2005-05-10 | 724-889-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | NEWKNSNGTN | PA |
| 2005-05-10 | 724-889-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | NEWKNSNGTN | PA |
| 2005-05-09 | 724-576-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MIDLAND | PA |
| 2005-05-09 | 724-638-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GREENVILLE | PA |
| 2005-05-09 | 724-638-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GREENVILLE | PA |
| 2005-05-09 | 724-907-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SCOTTDALE | 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.