Finances in Ekalaka, Montana, the US. Finances locations in Ekalaka, Montana. Find the nearest finances locations, near you. All types of business services Accounting ATM Bank Finance Insurance School All finances in Ekalaka Carter County Assessor Finance Accounting +1 406-775-8717 214 East Park Street, Ekalaka, Montana 59324 Write a review Phone Website Directions Closed now Summit National Bank ATM Finance Bank +1 406-775-8724 307 Main Street, Ekalaka, Montana 59324 Write a review Phone Hours Website Directions