NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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, all time — NPA 814
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-04-13 | 814-859-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ALBION | PA |
| 2023-02-08 | 814-469-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ZION | PA |
| 2022-10-21 | 814-773-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | RIDGWAY | PA |
| 2022-10-21 | 814-774-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GIRARD | PA |
| 2022-05-13 | 814-821-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BROCKWAY | PA |
| 2022-03-22 | 814-491-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | DAVIDSVL | PA |
| 2021-10-20 | 814-800-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ALTOONA | PA |
| 2021-08-30 | 814-953-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | YOUNGSVL | PA |
| 2021-06-22 | 814-710-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CLAYSBURG | PA |
| 2021-04-06 | 814-697-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SHINGLEHOS | PA |
| 2021-02-09 | 814-683-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | LINESVILLE | PA |
| 2020-12-16 | 814-733-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SCHELLSBG | PA |
| 2020-11-23 | 814-228-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | GENESEE | PA |
| 2020-11-18 | 814-510-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CONNEAUTLK | PA |
| 2020-06-26 | 814-614-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MARTINSBG | PA |
| 2020-04-28 | 814-426-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MILLPORT | PA |
| 2020-03-31 | 814-458-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | HEWITT | PA |
| 2019-12-30 | 814-271-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | OIL CITY | PA |
| 2019-05-29 | 814-575-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | LOYSBURG | PA |
| 2019-05-29 | 814-729-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ROARINGSPG | PA |
| 2017-03-03 | 814-338-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | PTALLEGANY | PA |
| 2017-03-01 | 814-396-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SAEGERTOWN | PA |
| 2016-03-29 | 814-961-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | JOHNSTOWN | PA |
| 2015-12-29 | 814-264-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | HOWARD | PA |
| 2015-09-08 | 814-347-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | NORTH EAST | PA |
| 2015-09-08 | 814-964-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CORRY | PA |
| 2015-07-29 | 814-283-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ALTOONA | PA |
| 2015-03-12 | 814-257-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | DAYTON | PA |
| 2015-03-05 | 814-481-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | LUTHERSBG | PA |
| 2015-03-05 | 814-568-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SMETHPORT | PA |
| 2015-03-05 | 814-621-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MARIENVL | PA |
| 2015-03-05 | 814-628-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SABINSVL | PA |
| 2015-03-05 | 814-745-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SLIGO | PA |
| 2015-03-03 | 814-497-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | HOUTZDALE | PA |
| 2015-02-26 | 814-356-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BEDFORDVLY | PA |
| 2015-02-26 | 814-390-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | HOPEWELL | PA |
| 2015-02-26 | 814-401-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | FISHERTOWN | PA |
| 2015-02-26 | 814-407-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | WILLIAMSBG | PA |
| 2015-02-26 | 814-565-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CLEARVILLE | PA |
| 2015-02-26 | 814-595-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | CHARLESVL | PA |
| 2015-02-26 | 814-605-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MCONELLSTN | PA |
| 2015-02-26 | 814-608-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | OSTERBURG | PA |
| 2015-02-26 | 814-709-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | HYNDMAN | PA |
| 2015-02-26 | 814-829-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | MARKLESBG | PA |
| 2014-11-18 | 814-259-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SHADE GAP | PA |
| 2014-11-18 | 814-305-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | THREE SPG | PA |
| 2014-09-30 | 814-483-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | SOMERSET | PA |
| 2014-01-29 | 814-325-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | STATECOLLG | PA |
| 2013-11-04 | 814-817-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BRADFORD | PA |
| 2013-10-28 | 814-217-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | ERIE | PA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.