Ken Sinner
Street Address:

600 5th Street SE

Watertown, SD 57201-4915

Mailing Address:

PO Box 644

Watertown, SD 57201-0644


one block north of the corner of Hiway 81 and 212 intersection

Phone: (605) 882-1252

Toll Free: (800) 657-5809

Fax: (605) 882-1530

Office Hours:

Mon - Fri 8:30am to 5:00pm

Evenings by Appointment

My background and achievements

  • Focusing on Relocation to Watertown & near by areas
  • University of South Dakota
  • State Farm Agent since 1980
  • Silver Scroll Qualifier
  • Golden Triangle Qualifier
  • Millionaire Club Qualifier
  • Chamber of Commerce
  • FormerCampaign Chairman of the United Way
  • Former Boys and Girls Club Board Member
  • Former City Recreation Center Board Member

Meet the team

  • Shelly Engelhart - Property & Casualty Representative
  • Tammy Ohnstad - Insurance Account Representative
Our mission is to help people manage the risks of everyday life, recover from the unexpected and realize their dreams.