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 |
|---|---|---|---|---|---|---|---|
| 2016-03-03 | 724-634-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | WMIDDLESEX | PA |
| 2016-03-03 | 724-667-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | BESSEMER | PA |
| 2016-03-03 | 724-667-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | BESSEMER | PA |
| 2016-03-02 | 724-488-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | AMBRIDGE | PA |
| 2016-03-02 | 724-488-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | AMBRIDGE | PA |
| 2016-03-02 | 724-623-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | GLENWILLRD | PA |
| 2016-03-02 | 724-623-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | GLENWILLRD | PA |
| 2016-03-02 | 724-670-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | NEWBEDFORD | PA |
| 2016-03-02 | 724-670-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | NEWBEDFORD | PA |
| 2016-03-02 | 724-788-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | ALIQUIPPA | PA |
| 2016-03-02 | 724-788-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | ALIQUIPPA | PA |
| 2016-03-02 | 724-885-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | GREENVILLE | PA |
| 2016-03-02 | 724-885-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | GREENVILLE | PA |
| 2016-02-29 | 724-704-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | SHARON | PA |
| 2016-02-29 | 724-704-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | SHARON | PA |
| 2016-02-25 | 724-202-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | NEW CASTLE | PA |
| 2016-02-25 | 724-202-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | NEW CASTLE | PA |
| 2016-02-23 | 724-384-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | BEAVER FLS | PA |
| 2016-02-23 | 724-384-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | BEAVER FLS | PA |
| 2016-01-25 | 724-923-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW CASTLE | PA |
| 2016-01-07 | 724-680-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BEAVER FLS | PA |
| 2016-01-07 | 724-680-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BEAVER FLS | PA |
| 2016-01-05 | 724-761-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | NEW CASTLE | PA |
| 2015-12-29 | 724-323-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | UNIONTOWN | PA |
| 2015-12-22 | 724-786-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | FREEPORT | PA |
| 2015-12-07 | 724-551-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | SHARON | PA |
| 2015-12-07 | 724-707-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONNELLSVL | PA |
| 2015-12-02 | 724-717-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | INDIANA | PA |
| 2015-11-12 | 724-552-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | GREENSBURG | PA |
| 2015-11-04 | 724-524-9XXX | 9000–9999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | SAXONBURG | PA |
| 2015-11-04 | 724-687-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MARS | PA |
| 2015-11-04 | 724-939-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | GIBSONIA | PA |
| 2015-10-21 | 724-624-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BEAVER FLS | PA |
| 2015-10-05 | 724-394-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | YOUNGWOOD | PA |
| 2015-10-05 | 724-912-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | UNIONTOWN | PA |
| 2015-09-30 | 724-553-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | CRIDERSCOR | PA |
| 2015-09-30 | 724-939-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | GIBSONIA | PA |
| 2015-09-29 | 724-790-0XXX | 0000–0999 | Assigned | COMCAST IP PHONE, LLC | 318J | BESSEMER | PA |
| 2015-09-22 | 724-979-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SHARON | PA |
| 2015-09-08 | 724-718-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SHARPSVL | PA |
| 2015-09-08 | 724-831-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CRIDERSCOR | PA |
| 2015-09-03 | 724-802-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WAYNESBURG | PA |
| 2015-08-25 | 724-881-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | VANDERGRFT | PA |
| 2015-08-18 | 724-670-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | NEWBEDFORD | PA |
| 2015-08-11 | 724-732-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAVER FLS | PA |
| 2015-08-03 | 724-524-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAXONBURG | PA |
| 2015-08-03 | 724-919-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KITTANNING | PA |
| 2015-07-27 | 724-521-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | PARIS | PA |
| 2015-07-27 | 724-580-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | REPUBLIC | PA |
| 2015-07-27 | 724-671-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | TARENTUM | 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.