BRIGHTSPEED OF CENTRAL WISCONSIN, LLC
24 prefixes in 608 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 608-309 | BLAIR | 1159 | 2001-05-24 | Yes |
| 608-323 | ARCADIA | 1159 | — | Yes |
| 608-390 | CENTERVL | 1159 | 2001-05-24 | Yes |
| 608-396 | MELROSE | 1159 | 2001-05-24 | Yes |
| 608-399 | HOLMEN | 1159 | 2001-05-16 | Yes |
| 608-468 | FOUNTAINCY | 1159 | 2001-06-12 | Yes |
| 608-486 | BANGOR | 1159 | — | Yes |
| 608-488 | MELROSE | 1159 | — | — |
| 608-525 | ETTRICK | 1159 | — | Yes |
| 608-526 | HOLMEN | 1159 | — | — |
| 608-534 | TREMPEALEU | 1159 | — | Yes |
| 608-539 | CENTERVL | 1159 | — | — |
| 608-543 | ARGYLE | 1159 | — | Yes |
| 608-582 | GALESVILLE | 1159 | — | — |
| 608-687 | FOUNTAINCY | 1159 | — | — |
| 608-739 | MUSCODA | 1159 | — | Yes |
| 608-759 | BENTON | 1159 | — | Yes |
| 608-776 | DARLINGTON | 1159 | — | — |
| 608-857 | MINDORO | 1159 | — | — |
| 608-922 | GRATIOT | 1159 | — | Yes |
| 608-943 | MONTFORT | 1159 | — | Yes |
| 608-965 | SHULLSBURG | 1159 | — | Yes |
| 608-968 | WIOTA | 1159 | — | Yes |
| 608-989 | BLAIR | 1159 | — | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.