NumberResearchRecent thousands-block assignments
28 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, last 30 days — NPA 582
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-18 | 582-312-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BOALSBURG | PA |
| 2026-09-17 | 582-587-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2026-09-17 | 582-587-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2026-09-10 | 582-294-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | STATECOLLG | PA |
| 2026-09-10 | 582-296-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-296-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-296-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-297-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-297-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-297-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-10 | 582-299-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-09-09 | 582-286-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2026-09-09 | 582-881-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | ALTOONA | PA |
| 2026-09-03 | 582-298-8XXX | 8000–8999 | Assigned | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | ERIE | PA |
| 2026-09-01 | 582-292-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2026-09-01 | 582-292-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2026-08-26 | 582-227-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | GIRARD | PA |
| 2026-08-25 | 582-214-7XXX | 7000–7999 | Assigned | AHOI LLC | 883K | SUGARGROVE | PA |
| 2026-08-25 | 582-522-7XXX | 7000–7999 | Assigned | AHOI LLC | 883K | CAMBDG SPG | PA |
| 2026-08-20 | 582-200-7XXX | 7000–7999 | Assigned | OPENTACT INC. | 824J | HOOVERSVL | PA |
| 2026-08-20 | 582-271-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WARREN | PA |
| 2026-08-04 | 582-296-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BOALSBURG | PA |
| 2026-07-29 | 582-297-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-29 | 582-297-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2026-07-23 | 582-820-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HUNTINGDON | PA |
| 2026-07-08 | 582-820-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HUNTINGDON | PA |
| 2026-07-06 | 582-881-1XXX | 1000–1999 | Assigned | 8X8, INC. | 193E | ALTOONA | PA |
| 2026-06-30 | 582-286-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BELLEFONTE | PA |
| 2026-06-23 | 582-294-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | 967E | STATECOLLG | PA |
| 2026-06-16 | 582-284-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ERIE | PA |
| 2026-06-16 | 582-284-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ERIE | PA |
| 2026-06-03 | 582-222-1XXX | 1000–1999 | Assigned | AHOI LLC | 883K | ELDRED | PA |
| 2026-06-02 | 582-946-3XXX | 3000–3999 | Assigned | AHOI LLC | 883K | ALTOONA | PA |
| 2026-05-14 | 582-998-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BELLWOOD | PA |
| 2026-05-06 | 582-295-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | JOHNSTOWN | PA |
| 2026-04-29 | 582-999-7XXX | 7000–7999 | Assigned | AHOI LLC | 883K | BERLIN | 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.