Banks in Omak, Washington, the US. Banks locations in Omak, Washington. Find the nearest banks locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School All banks in Omak Closed now North Cascades National Bank ATM Finance Bank +1 509-826-1018 721 Okoma Drive, Omak, Washington 98841 Write a review Phone Hours Website Directions Closed now Washington Federal Finance Bank +1 509-826-2220 21 Bartlett Avenue West, Omak, Washington 98841 Write a review Phone Hours Website Directions Closed now Wells Fargo Bank ATM Finance Bank +1 509-826-2500 21 1st Avenue West, Omak, Washington 98841 Write a review Phone Hours Website Directions