County Mission Statement

Yankton County Vision & Mission Statements

January 2020

The Yankton County Commission had crafted the following statements to express both its aspirations for the future and intentions in serving the public.

Vision Statement

Yankton County will be a dynamic place, with a strong sense of history, community pride, environmental responsibility, economic prosperity and rural culture.

Mission Statement

The mission of Yankton County is to provide citizens with high quality public services that create a foundation of trust, unity, safety, and collaboration.
In accomplishing this mission, the Yankton County Commission will encourage its employees and all elected officials to exhibit these values:

  • Accountability, dependability, and professionalism in the performance of their duties.
  • Honesty, integrity, and transparency in all proceedings.
  • Inclusiveness, accessibility, and equality in working with the public.
  • Efficiency, sustainability, and innovation in the design and implementation of programs and services.

Adhering to the values will help Yankton County:

  • Stay focused on its goals;
  • Operate in and open and welcoming manner;
  • Remain positive in challenging situations; and
  • Lead by example.

Announcements

Yankton County
Thursday, November 12, 2026

The Yankton County Government Center and all other Yankton County Non-Emergency offices will be closed on Thursday, November 26, 2026 and Friday, November 27, 2026 to enjoy Thanksgiving and to spend time with our families.

Happy Thanksgiving!

Yankton County Treasurer
Sunday, November 1, 2026

Reminder: Yankton County residents that have last name starting with T, U, V, W, X Y and Z, have until November 30, 2026 to renew vehicle registration.

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