NumberResearchRecent thousands-block assignments
5 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 717
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 |
|---|---|---|---|---|---|---|---|
| 2004-03-15 | 717-437-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LEWISTOWN | PA |
| 2004-03-15 | 717-756-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | HARISBGZN1 | PA |
| 2004-03-15 | 717-756-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | HARISBGZN1 | PA |
| 2004-03-10 | 717-557-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | HARISBGZN1 | PA |
| 2004-03-01 | 717-455-4XXX | 4000–4999 | Assigned | CTSI, INC. - PA | 7513 | STRASBURG | PA |
| 2004-02-27 | 717-326-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-27 | 717-326-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-24 | 717-902-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MIDDLETOWN | PA |
| 2004-02-17 | 717-363-1XXX | 1000–1999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | LEWISTOWN | PA |
| 2004-02-17 | 717-600-5XXX | 5000–5999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | YORK | PA |
| 2004-02-17 | 717-600-6XXX | 6000–6999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | YORK | PA |
| 2004-02-17 | 717-600-7XXX | 7000–7999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | YORK | PA |
| 2004-02-17 | 717-600-9XXX | 9000–9999 | Assigned | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | YORK | PA |
| 2004-02-17 | 717-679-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LEBANON | PA |
| 2004-02-17 | 717-682-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANCASTER | PA |
| 2004-02-17 | 717-725-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANCASTER | PA |
| 2004-02-17 | 717-725-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANCASTER | PA |
| 2004-02-04 | 717-313-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-313-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | YORK | PA |
| 2004-02-04 | 717-754-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-754-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | HARISBGZN1 | PA |
| 2004-02-04 | 717-924-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | LANCASTER | PA |
| 2004-02-04 | 717-924-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | LANCASTER | PA |
| 2004-02-04 | 717-924-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | LANCASTER | PA |
| 2004-02-04 | 717-924-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | LANCASTER | PA |
| 2004-02-04 | 717-924-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | LANCASTER | 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.