Blaine County GIS

Internet Map Services

Due to planned system maintenance, our website may be fully or partially inaccessible on
September 12-13, 2025.
We appreciate your patience during this time!

  • Parcel Information

    This interactive map will allow you to view,query,and print parcel information for Blaine County.

  • Weed Map

    This interactive map will allow you to view,query,and print weed information for Blaine County.

  • Comp Plan Story Map

    This interactive story map showcases the Blaine County Comprehensive Plan.

  • Zoning Map

    This interactive map will allow you to view,query,and print zoning information for Blaine County.

  • Water Map

    This interactive map will allow you to view,query,and print water information for Blaine County.

  • Data Download

    This page facilitates access to our GIS Data Download section.

  • Plat Search

    This application run by the Clerk's office allows you to search County recorded documents.

  • Voter Information

    This application will allow you to find voter precinct and taxing district information, as well as your polling place.

  • Road Information

    This interactive map will allow you to view, query and print road information for Blaine County.

  • City Map Services

    This page facilitates access to applications for Ketchum and Sun Valley.

  • Big Wood River Story Map

    This interactive story map showcases the Big Wood River Atlas.

Back to Blaine County's Web Page
By using these applications the user acknowledges that the data in these applications is a compilation of records as they appear in Blaine County. This information is to be used ONLY for reference purposes and Blaine County is not responsible for any inaccuracies herein contained.