NumberResearchRecent thousands-block assignments
7 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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 814
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 |
|---|---|---|---|---|---|---|---|
| 2015-09-08 | 814-245-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ST MARYS | PA |
| 2015-09-08 | 814-347-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | NORTH EAST | PA |
| 2015-09-08 | 814-564-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TITUSVILLE | PA |
| 2015-09-08 | 814-795-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MEADVILLE | PA |
| 2015-09-08 | 814-964-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CORRY | PA |
| 2015-09-03 | 814-494-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BEDFORD | PA |
| 2015-08-27 | 814-737-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | ERIE | PA |
| 2015-08-27 | 814-737-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | ERIE | PA |
| 2015-08-27 | 814-737-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | ERIE | PA |
| 2015-08-27 | 814-737-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | ERIE | PA |
| 2015-08-27 | 814-737-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | ERIE | PA |
| 2015-08-25 | 814-954-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | STATECOLLG | PA |
| 2015-08-20 | 814-424-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BELLEFONTE | PA |
| 2015-08-11 | 814-615-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NANTY GLO | PA |
| 2015-08-07 | 814-813-5XXX | 5000–5999 | Assigned | ARMSTRONG TELECOMMUNICATIONS, INC. - PA | 422C | CAMBDG SPG | PA |
| 2015-08-03 | 814-812-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ERIE | PA |
| 2015-08-03 | 814-812-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ERIE | PA |
| 2015-07-30 | 814-703-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | BOSWELL | PA |
| 2015-07-29 | 814-283-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ALTOONA | PA |
| 2015-07-24 | 814-616-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ERIE | PA |
| 2015-07-24 | 814-961-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-24 | 814-961-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-17 | 814-393-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | CLARION | PA |
| 2015-07-16 | 814-915-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-16 | 814-915-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-16 | 814-915-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-16 | 814-915-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-07-09 | 814-826-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | STATECOLLG | PA |
| 2015-07-07 | 814-424-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BELLEFONTE | PA |
| 2015-07-07 | 814-493-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | OIL CITY | PA |
| 2015-07-07 | 814-660-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALTOONA | PA |
| 2015-07-06 | 814-310-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | BEDFORD | PA |
| 2015-07-06 | 814-888-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-07-06 | 814-888-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | MCKEAN | PA |
| 2015-06-30 | 814-923-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | ERIE | PA |
| 2015-06-22 | 814-740-9XXX | 9000–9999 | Assigned | WINDSTREAM PENNSYLVANIA, INC. | 0176 | PT MATILDA | PA |
| 2015-06-17 | 814-954-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | STATECOLLG | PA |
| 2015-06-02 | 814-220-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BROOKVILLE | PA |
| 2015-05-27 | 814-920-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | ERIE | PA |
| 2015-05-14 | 814-651-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | ERIE | PA |
| 2015-05-14 | 814-651-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | ERIE | PA |
| 2015-05-14 | 814-651-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | ERIE | PA |
| 2015-05-11 | 814-915-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JOHNSTOWN | PA |
| 2015-05-01 | 814-954-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | STATECOLLG | PA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.