What are the opening hours?

Monday 9am - 4:30am Tuesday 9am - 4:30pm Wednesday 9am - 4:30pm Thursday 9am - 4:30pm Friday 9am - 5:30pm Saturday 9am - 12pm

Service First FCU

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Sioux Falls, SD
Service First FCU

Service First is a not-for-profit credit union located in Sioux Falls, SD.

09/03/2026

We’re thrilled to announce our giveaway of SiouxperCon weekend passes! Whether you're a comic book fanatic, a gaming enthusiast, or love all things pop culture, this is an event you won't want to miss. The winner will be announced on Tuesday, September 8th.

How to Enter:
1. Like this post.
2. Follow us.
3. Tag a friend you'd love to bring along in the comments below!

Good luck to everyone! 🦸💥

SiouxperCon | Giveaway | Pop Culture | Comic Con | Gaming

09/02/2026

09/01/2026

Our amazing team came together in August to support the Big J’s Pink Ladies! 🌸 This wonderful organization makes a significant impact on the lives of cancer warriors in the Sioux Empire by providing much-needed financial and emotional support. We're proud to be part of such a meaningful cause and grateful for our employees' generosity!💖

Pink Ladies | Community Support | Charity Donation | Cancer Awareness | Support The Fight | Sioux Empire Strong | Community Love | Together We Can | Giving Back

08/31/2026

In observance of Labor Day, all Service First FCU branches will be closed on Monday September 7th. We hope you enjoy a restful holiday with family and friends. We'll be back to serve you on Tuesday September 8th.

Service First | Labor Day | Holiday Closure

08/18/2026

In July, our team joined forces to support the Union Gospel Mission of Sioux Falls. UGM provides essential services to those in need, offering hope and a fresh start to many in our community. We're grateful to be part of this important mission and proud of our team's generosity and commitment to giving back.

Service First FCU | Community Support | Union Gospel Mission | UGM | Charity Donation | Sioux Falls | Giving Back | Community Strong

08/13/2026

We were thrilled to welcome Senator Rounds and several leaders from local credit unions to Service First yesterday for a luncheon. Together, we aim to explore new avenues for community growth and collaboration, staying true to our commitment to serve our members with excellence.

08/05/2026

Your dream home deserves a jumbo solution! Our jumbo mortgage loans unlock the door to upscale living, offering flexibility and support tailored to your needs. Discover the possibilities today!

07/30/2026

Read our latest post about protecting yourself from scams this summer. A common scam happening now is bank Impersonation scams. Scammers impersonate financial institutions, such as Service First FCU, in an attempt to gain access to your account and personal information. These fraudsters often use fake caller IDs that mimic the institution's contact details and may claim that there are fraudulent transactions on your account that require immediate action. Learn more at: https://bit.ly/summer-scam-alert

07/29/2026

Say goodbye to paper clutter and hello to convenience with our e-statements! Access your account statements anytime, anywhere, and help us go green by reducing paper waste. Sign up today and enjoy the ease of digital banking!

07/24/2026

Need to make a quick transfer? Our mobile banking app makes it easy and secure. Banking has never been so convenient.

Address

3901 E 10th Street
Sioux Falls, SD
57103

Opening Hours

Monday	9am - 4:30am
Tuesday	9am - 4:30pm
Wednesday	9am - 4:30pm
Thursday	9am - 4:30pm
Friday	9am - 5:30pm
Saturday	9am - 12pm

Telephone

+16053361047

Website

https://www.servicefirstfcu.org/

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