Barry School
Kansas City, MO
Grades PreK to 5 · 348 students
Public school
Platte Co. R-Iii School District
8 public schools in Platte Co. R-Iii School District, Missouri: 4 elementary, 2 middle, 2 high. About 4,374 students enrolled in 2024-25. Open a school to read parent reviews and see upcoming tours, open houses and kindergarten roundups.
Open Houses & Tours
Many districts hold kindergarten registration, school choice fairs and school tours in the winter and spring. Dates are posted on each school page as schools add them.
Work at a school in Platte Co. R-Iii School District? Post your next open house, tour or kindergarten roundup for free.
Elementary schools
Compass Elementary
Platte City, MO
Grades PreK to 5 · 527 students
Public school
Donald D. Siegrist Elem.
Platte City, MO
Grades PreK to 5 · 679 students
Public school
Pathfinder Elem.
Kansas City, MO
Grades PreK to 5 · 409 students
Public school
Middle schools
Platte City Middle
Platte City, MO
Grades 6 to 8 · 646 students
Public school
Platte Purchase Middle School
Kansas City, MO
Grades 6 to 8 · 368 students
Public school
High schools
Northland Career Ctr.
Platte City, MO
Grades 9 to 12
Public schoolCareer and Technical
Platte County High
Platte City, MO
Grades 9 to 12 · 1,397 students
Public school
Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES district ID 2925230).
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