First Interstate Bank in Hartford, SD, offers a comprehensive suite of personal and business products to meet diverse financial needs. Local banking experts at the Hartford branch assist with goals such as mortgages for first-time home buyers, streamlining business payment methods, and planning financial futures. The bank provides a variety of home mortgage programs with competitive interest rates, business banking solutions including online banking, merchant services, treasury solutions, business credit cards, and business loans, as well as personal banking services like checking, bill pay, basic savings, and retirement solutions.

Customers can also manage their finances on the go with the First Interstate mobile app, which allows checking balances, viewing transaction history, transferring funds, depositing checks, and paying bills. First Interstate Bank is a community banking organization headquartered in Billings, Montana, with nearly 300 locations across Colorado, Idaho, Iowa, Missouri, Montana, Nebraska, Oregon, South Dakota, Washington, and Wyoming. It operates on the principles of caring for customers, employees, and communities, as established by its founder, Homer Scott Sr., in 1968.