NumberResearchRecent thousands-block assignments
8 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 570
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 | 570-834-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | VALLEYVIEW | PA |
| 2026-09-18 | 570-896-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ESTELLA | PA |
| 2026-09-17 | 570-314-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | DUSHORE | PA |
| 2026-09-17 | 570-572-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | DALLAS | PA |
| 2026-09-17 | 570-761-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | DALLAS | PA |
| 2026-09-17 | 570-835-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | TIOGA | PA |
| 2026-09-01 | 570-962-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | BEECHCREEK | PA |
| 2026-08-27 | 570-722-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WHITEHAVEN | PA |
| 2026-08-18 | 570-451-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOOSIC | PA |
| 2026-08-18 | 570-515-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONTGOMERY | PA |
| 2026-08-18 | 570-712-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MEHOOPANY | PA |
| 2026-08-18 | 570-726-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MILL HALL | PA |
| 2026-07-16 | 570-880-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | SCRANTON | PA |
| 2026-07-06 | 570-469-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LACEYVILLE | PA |
| 2026-07-06 | 570-725-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOGANTON | PA |
| 2026-06-17 | 570-880-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - PA | 002F | SCRANTON | PA |
| 2026-06-12 | 570-734-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LAKEWOOD | PA |
| 2026-06-12 | 570-750-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LAPORTE | PA |
| 2026-05-20 | 570-456-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOOSIC | PA |
| 2026-05-12 | 570-302-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COVINGTON | PA |
| 2026-05-12 | 570-572-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DALLAS | PA |
| 2026-05-12 | 570-806-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLIFFORD | PA |
| 2026-05-12 | 570-860-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HALLSTEAD | PA |
| 2026-05-06 | 570-761-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | DALLAS | PA |
| 2026-04-14 | 570-451-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | MOOSIC | PA |
| 2026-04-14 | 570-993-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | BLOOMSBURG | PA |
| 2026-04-06 | 570-924-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ESTELLA | PA |
| 2026-03-05 | 570-638-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BLOSSBURG | PA |
| 2026-03-05 | 570-680-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | THOMPSON | PA |
| 2026-03-05 | 570-928-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DUSHORE | PA |
| 2026-02-18 | 570-414-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | MOOSIC | PA |
| 2026-01-30 | 570-508-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | WATSONTOWN | PA |
| 2026-01-13 | 570-761-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | DALLAS | PA |
| 2026-01-13 | 570-816-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | MIFFLINBG | PA |
| 2026-01-13 | 570-993-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | BLOOMSBURG | PA |
| 2026-01-07 | 570-845-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | SCRANTON | PA |
| 2025-12-18 | 570-508-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | WATSONTOWN | PA |
| 2025-12-10 | 570-543-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TAYLOR | PA |
| 2025-12-10 | 570-657-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JIM THORPE | PA |
| 2025-12-10 | 570-736-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NANTICOKE | PA |
| 2025-12-10 | 570-880-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SCRANTON | PA |
| 2025-12-10 | 570-993-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | BLOOMSBURG | PA |
| 2025-11-04 | 570-761-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | DALLAS | PA |
| 2025-11-04 | 570-816-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | MIFFLINBG | PA |
| 2025-11-04 | 570-951-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | BLOOMSBURG | PA |
| 2025-10-29 | 570-405-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ASHLAND | PA |
| 2025-10-29 | 570-429-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST CLAIR | PA |
| 2025-10-29 | 570-487-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OLYPHANT | PA |
| 2025-10-29 | 570-531-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RENOVO | PA |
| 2025-10-29 | 570-693-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WYOMING | 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.