NumberResearchRecent thousands-block assignments
12 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 608
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 |
|---|---|---|---|---|---|---|---|
| 2010-02-22 | 608-593-2XXX | 2000–2999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | REEDSBURG | WI |
| 2010-02-19 | 608-616-6XXX | 6000–6999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | WI |
| 2010-02-19 | 608-616-7XXX | 7000–7999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | WI |
| 2010-02-19 | 608-616-8XXX | 8000–8999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | WI |
| 2010-02-16 | 608-297-4XXX | 4000–4999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MONTELLO | WI |
| 2010-02-16 | 608-297-5XXX | 5000–5999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MONTELLO | WI |
| 2010-02-16 | 608-297-6XXX | 6000–6999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MONTELLO | WI |
| 2010-02-16 | 608-350-3XXX | 3000–3999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MAUSTON | WI |
| 2010-02-16 | 608-350-4XXX | 4000–4999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MAUSTON | WI |
| 2010-02-16 | 608-350-5XXX | 5000–5999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MAUSTON | WI |
| 2010-02-16 | 608-459-2XXX | 2000–2999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | SPG GREEN | WI |
| 2010-02-16 | 608-459-3XXX | 3000–3999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | SPG GREEN | WI |
| 2010-02-16 | 608-459-4XXX | 4000–4999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | SPG GREEN | WI |
| 2010-02-16 | 608-493-6XXX | 6000–6999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MERRIMAC | WI |
| 2010-02-16 | 608-493-7XXX | 7000–7999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MERRIMAC | WI |
| 2010-02-16 | 608-493-8XXX | 8000–8999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MERRIMAC | WI |
| 2010-02-16 | 608-546-0XXX | 0000–0999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | PLAIN | WI |
| 2010-02-16 | 608-546-7XXX | 7000–7999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | PLAIN | WI |
| 2010-02-16 | 608-546-8XXX | 8000–8999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | PLAIN | WI |
| 2010-02-16 | 608-981-6XXX | 6000–6999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | BRIGGSVL | WI |
| 2010-02-16 | 608-981-7XXX | 7000–7999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | BRIGGSVL | WI |
| 2010-02-16 | 608-981-8XXX | 8000–8999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | BRIGGSVL | WI |
| 2010-02-01 | 608-287-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC WI | 7216 | MADISON | WI |
| 2010-02-01 | 608-616-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | WI |
| 2010-01-27 | 608-313-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | BELOIT | WI |
| 2010-01-27 | 608-492-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | STOUGHTON | WI |
| 2010-01-27 | 608-561-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | EDGERTON | WI |
| 2010-01-19 | 608-813-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | BLACKEARTH | WI |
| 2010-01-11 | 608-736-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | EVANSVILLE | WI |
| 2010-01-04 | 608-630-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | MADISON | WI |
| 2009-12-23 | 608-557-0XXX | 0000–0999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | WONEWOC | WI |
| 2009-12-23 | 608-557-1XXX | 1000–1999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | WONEWOC | WI |
| 2009-12-23 | 608-557-2XXX | 2000–2999 | Assigned | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | WONEWOC | WI |
| 2009-12-23 | 608-738-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | LA CROSSE | WI |
| 2009-12-09 | 608-852-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MADISON | WI |
| 2009-12-04 | 608-361-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | BELOIT | WI |
| 2009-12-04 | 608-373-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | JANESVILLE | WI |
| 2009-12-04 | 608-373-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | JANESVILLE | WI |
| 2009-12-04 | 608-466-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | BELOIT | WI |
| 2009-11-23 | 608-302-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JANESVILLE | WI |
| 2009-11-17 | 608-616-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MADISON | WI |
| 2009-11-13 | 608-738-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA CROSSE | WI |
| 2009-11-02 | 608-691-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | MT VERNON | WI |
| 2009-10-30 | 608-515-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | MADISON | WI |
| 2009-10-30 | 608-515-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | MADISON | WI |
| 2009-10-30 | 608-515-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | MADISON | WI |
| 2009-10-30 | 608-515-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | MADISON | WI |
| 2009-10-26 | 608-609-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MADISON | WI |
| 2009-10-16 | 608-616-1XXX | 1000–1999 | Assigned | WISCONSIN BELL INC | 9327 | MADISON | WI |
| 2009-10-16 | 608-616-3XXX | 3000–3999 | Assigned | WISCONSIN BELL INC | 9327 | MADISON | WI |
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.