NumberResearchRecent thousands-block assignments
28 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 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 |
|---|---|---|---|---|---|---|---|
| 2022-10-10 | 582-221-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2022-10-05 | 582-213-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2022-10-05 | 582-213-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2022-10-05 | 582-213-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA |
| 2022-10-04 | 582-215-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-10-04 | 582-215-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-10-04 | 582-215-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-10-04 | 582-215-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-10-04 | 582-215-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-10-04 | 582-215-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-09-28 | 582-998-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | BELLWOOD | PA |
| 2022-09-26 | 582-900-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | PORTAGE | PA |
| 2022-09-22 | 582-220-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | STATECOLLG | PA |
| 2022-09-22 | 582-220-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | STATECOLLG | PA |
| 2022-09-22 | 582-220-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | STATECOLLG | PA |
| 2022-09-20 | 582-212-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | SPRING ML | PA |
| 2022-09-20 | 582-465-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | HOLLIDYSBG | PA |
| 2022-09-20 | 582-758-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | ALEXANDRIA | PA |
| 2022-08-30 | 582-205-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2022-08-30 | 582-205-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2022-08-30 | 582-205-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2022-08-30 | 582-207-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | HOLLIDYSBG | PA |
| 2022-08-30 | 582-207-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | HOLLIDYSBG | PA |
| 2022-08-30 | 582-207-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | HOLLIDYSBG | PA |
| 2022-08-30 | 582-710-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | OIL CITY | PA |
| 2022-08-30 | 582-710-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | OIL CITY | PA |
| 2022-08-23 | 582-436-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SOMERSET | PA |
| 2022-08-22 | 582-212-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | SPRING ML | PA |
| 2022-08-22 | 582-213-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | BOALSBURG | PA |
| 2022-08-22 | 582-500-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | PATTON | PA |
| 2022-08-18 | 582-217-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | MEYERSDALE | PA |
| 2022-08-18 | 582-300-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | HOUTZDALE | PA |
| 2022-08-12 | 582-217-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | MEYERSDALE | PA |
| 2022-08-12 | 582-218-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | TYRONE | PA |
| 2022-08-10 | 582-216-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | STATE LINE | PA |
| 2022-08-09 | 582-852-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2022-08-09 | 582-852-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2022-08-09 | 582-852-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2022-08-09 | 582-852-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2022-08-09 | 582-852-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2022-08-01 | 582-558-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | OIL CITY | PA |
| 2022-07-27 | 582-207-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | HOLLIDYSBG | PA |
| 2022-07-27 | 582-433-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | BRADFORD | PA |
| 2022-07-27 | 582-436-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | SOMERSET | PA |
| 2022-07-21 | 582-215-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-07-21 | 582-215-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-07-19 | 582-208-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSVL | PA |
| 2022-07-06 | 582-223-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7315 | CURWENSVL | PA |
| 2022-06-29 | 582-302-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | DAYTON | PA |
| 2022-06-29 | 582-302-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | DAYTON | 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.