NumberResearchRecent thousands-block assignments
2 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 304
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 |
|---|---|---|---|---|---|---|---|
| 2008-06-23 | 304-443-2XXX | 2000–2999 | Assigned | EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | 6940 | WILLIAMSON | WV |
| 2008-06-23 | 304-443-3XXX | 3000–3999 | Assigned | EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | 6940 | WILLIAMSON | WV |
| 2008-06-20 | 304-241-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | MORGANTOWN | WV |
| 2008-06-18 | 304-205-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-18 | 304-932-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-18 | 304-932-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-18 | 304-941-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-18 | 304-989-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-18 | 304-993-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2008-06-17 | 304-940-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELKINS | WV |
| 2008-06-11 | 304-520-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | LEWISBURG | WV |
| 2008-06-11 | 304-880-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SUMMERSVL | WV |
| 2008-06-11 | 304-880-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SUMMERSVL | WV |
| 2008-06-11 | 304-880-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SUMMERSVL | WV |
| 2008-06-04 | 304-441-2XXX | 2000–2999 | Assigned | IDT AMERICA, CORP. - WV | 317C | KINGWOOD | WV |
| 2008-06-04 | 304-789-1XXX | 1000–1999 | Assigned | IDT AMERICA, CORP. - WV | 317C | TERRA ALTA | WV |
| 2008-06-04 | 304-892-7XXX | 7000–7999 | Assigned | IDT AMERICA, CORP. - WV | 317C | NEWBURG | WV |
| 2008-06-02 | 304-777-5XXX | 5000–5999 | Assigned | IDT AMERICA, CORP. - WV | 317C | CHEAT LAKE | WV |
| 2008-06-02 | 304-860-1XXX | 1000–1999 | Assigned | CSC VOICE, LLC | 612K | BECKLEY | WV |
| 2008-06-02 | 304-894-8XXX | 8000–8999 | Assigned | CSC VOICE, LLC | 612K | BECKLEY | WV |
| 2008-05-28 | 304-918-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CLARKSBURG | WV |
| 2008-05-27 | 304-699-5XXX | 5000–5999 | Assigned | CITYNET WEST VIRGINIA, LLC - WV | 545B | PRKRSBGZN1 | WV |
| 2008-05-16 | 304-359-2XXX | 2000–2999 | Assigned | IDT AMERICA, CORP. - WV | 317C | ROMNEY | WV |
| 2008-05-16 | 304-970-6XXX | 6000–6999 | Assigned | FIBERNET, LLC - WV | 4095 | KIMBALL | WV |
| 2008-05-09 | 304-689-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SUTTON | WV |
| 2008-05-09 | 304-816-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FAIRMONT | WV |
| 2008-05-09 | 304-880-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SUMMERSVL | WV |
| 2008-05-08 | 304-930-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | CHARLES TN | WV |
| 2008-05-07 | 304-409-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | BLUEWELL | WV |
| 2008-05-07 | 304-769-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | CHRLSTNZN6 | WV |
| 2008-05-05 | 304-212-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | MORGANTOWN | WV |
| 2008-05-01 | 304-516-0XXX | 0000–0999 | Assigned | UNITED STATES CELLULAR - WV | 6284 | BUCKHANNON | WV |
| 2008-04-29 | 304-974-2XXX | 2000–2999 | Assigned | IDT AMERICA, CORP. - WV | 317C | MORGANTOWN | WV |
| 2008-04-14 | 304-822-0XXX | 0000–0999 | Assigned | UNITED STATES CELLULAR - WV | 6284 | ROMNEY | WV |
| 2008-04-14 | 304-888-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BLUEFIELD | WV |
| 2008-04-14 | 304-888-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BLUEFIELD | WV |
| 2008-04-14 | 304-894-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BECKLEY | WV |
| 2008-04-14 | 304-894-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BECKLEY | WV |
| 2008-04-14 | 304-894-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BECKLEY | WV |
| 2008-04-09 | 304-707-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARTINSBG | WV |
| 2008-04-09 | 304-707-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARTINSBG | WV |
| 2008-04-09 | 304-707-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARTINSBG | WV |
| 2008-04-09 | 304-992-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LEWISBURG | WV |
| 2008-04-09 | 304-992-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LEWISBURG | WV |
| 2008-04-04 | 304-953-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | LOGAN | WV |
| 2008-03-31 | 304-985-6XXX | 6000–6999 | Assigned | COMMUNICATIONS PLUS, INC. - WV | 4601 | MORGANTOWN | WV |
| 2008-03-24 | 304-640-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOUNT HOPE | WV |
| 2008-03-20 | 304-951-6XXX | 6000–6999 | Assigned | FIBERNET, LLC - WV | 4095 | CHRLSTNZN1 | WV |
| 2008-03-11 | 304-994-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PETERSTOWN | WV |
| 2008-03-10 | 304-812-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PTPLEASANT | WV |
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.