Service First has been serving Sioux Falls and the surrounding communities since 1934. We are a not-for-profit, member-owned financial institution.
Become a member of Service First.
Learn about the history of Service First.
Find a Service First location near you.
If you need to contact us, complete the contact form and someone will respond to you shortly.
Your debit card gives you access to over 85,000 surcharge free ATMs.
Want to join our team? Take a look at our current job openings.