Banks in Sauk City, WI
FDIC data lists 4 bank branch locations in Sauk City, Wisconsin, operated by 4 FDIC-insured banks.
Banks with branches in Sauk City
Farmers and Merchants Union Bank (1) · Bank of Prairie du Sac (1) · Lake Ridge Bank (1) · BMO Bank National Association (1)
All branch locations
| BMO Bank National Association Sauk Prairie Branch · Full Service - Brick And Mortar | 615 Water St Sauk City, WI 53583 Map ↗ |
| Bank of Prairie du Sac Sauk City Branch · Full Service - Brick And Mortar | 865 Phillips Blvd Sauk City, WI 53583 Map ↗ |
| Farmers and Merchants Union Bank Wisconsin River Bank Branch · Full Service - Brick And Mortar | 608 Phillips Blvd Sauk City, WI 53583 Map ↗ |
| Lake Ridge Bank Sauk City Branch · Full Service - Brick And Mortar | 603 Phillips Blvd Sauk City, WI 53583 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.