District Boundary Map and Attendance Areas
Starting with the 2023-24 School Year
Platte County R-3 School District has more than 100 square miles within its boundaries. The District stretches from Barry Road to north of Platte City. The map shown below indicates four elementary attendance areas and two middle school areas, all feeding into Platte County High School. These attendance areas took effect starting with the 2023-24 school year. Click here to view the attendance areas map in detail.
Attendance Areas
- Compass Elementary (grades K-5): tan-colored area
- Siegrist Elementary (grades K-5): lavender-colored area
- Pathfinder Elementary (grades K-5): blue-colored area
- Barry Elementary (grades K-5): green-colored area
- Platte City Middle School (grades 6-8): tan and lavender-colored areas
- Platte Purchase Middle School (grades 6-8): blue and green-colored area
- Platte County High School (grades 9-12): all area within the purple boundary