Sioux Falls – Grand Prairie Contact Info

One of three locations serving our customers in Sioux Falls and the surrounding communities.


Address: 6810 S. Minnesota Ave.
Sioux Falls SD 57108 | Directions
Phone: (605) 961-3911
Lobby Hours: Mon – Fri: 9:00am – 5:00pm
Drive Through Hours: Mon – Fri: 7:30am – 5:30pm | Sat. 9:00am – 12:00pm

Meet Our Team

“I promise to provide you a great experience and modern banking products.”

Jamie Wassink

Branch Manager
NMLS# 2107267
(605) 961-3911
Sioux Falls - Grand Prairie

Mark Sivertson*

Senior Vice President, Trust & Wealth Management
(605) 679-9013
Sioux Falls - Grand Prairie

Sandy Bickett*

Trust Specialist
(605) 961-3911
Sioux Falls - Grand Prairie

"The favorite part of my job is helping first-time home buyers get into their first home."

Mandy Kuipers

Mortgage Loan Officer
NMLS# 1403642
(605) 945-3492
Sioux Falls - Grand Prairie

"Whether you’re buying your first home or your dream home, I will help you through every step of the mortgage process!"

Alissa Sendelbach

Mortgage Loan Officer
NMLS# 2057022
(605) 961-3916
Sioux Falls - Grand Prairie

“Whether you are buying, building, or refinancing, I will find you the best product that fits your goals and will guide you through the home loan process and make sure that you have the best experience possible.”

Tim Wermers

Mortgage Loan Officer
NMLS# 52738
(605) 961-3920
Sioux Falls - Grand Prairie

*Not FDIC Insured | Not Bank Guaranteed | May Lose Value | Not Insured by any Federal Government Agency | Not a Bank Deposit

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