Banks in Udall, Kansas, the US. Banks locations in Udall, Kansas. Find the nearest banks locations, near you. All types of business services Accounting ATM Bank Finance School All banks in Udall Closed now Until 01:00 pm Union State Bank ATM Finance Bank +1 620-782-3311 119 West 1st Street, Udall, Kansas 67146 Write a review Phone Hours Website Directions