Horizon Elementary School
695 S Commercial Ave, Smithville, MO 64089
Public Elementary School Pre-K to 6th
Students
448
Math Proficiency
77%
Student Teacher Ratio
15:1
Reading Proficiency
69%
Maple Elementary School
600 Maple Ave, Smithville, MO 64089
Public Pre-K, Elementary School Pre-K to 6th
Students
358
Math Proficiency
61%
Student Teacher Ratio
11:1
Reading Proficiency
54%
Smithville High School
645 S Commercial Ave, Smithville, MO 64089
Public High School 9th to 12th
Students
845
SAT Overall Score
1120
Student Teacher Ratio
16:1
ACT Overall Score
24
Smithville Middle School
675 S Commercial Ave, Smithville, MO 64089
Public Middle School 7th to 8th
Students
371
Math Proficiency
73%
Student Teacher Ratio
12:1
Reading Proficiency
55%
Platte County High School
1501 Branch St, Platte City, MO 64079
Public High School 9th to 12th
Students
1,397
SAT Overall Score
1200
Student Teacher Ratio
17:1
ACT Overall Score
25
EAGLE HEIGHTS ELEMENTARY
18801 Eagle Pky, Smithville, MO 64089
Public Pre-K, Elementary School Pre-K to 6th
Students
442
Math Proficiency
51%
Student Teacher Ratio
14:1
Reading Proficiency
48%
Plattsburg High School
800 W Frost St, Plattsburg, MO 64477
Public High School 9th to 12th
Students
200
Student Teacher Ratio
11:1
ACT Overall Score
23
Ellis Elementary School
603 W Frost St, Plattsburg, MO 64477
Public Pre-K, Elementary School Pre-K to 5th
Students
301
Math Proficiency
26%
Student Teacher Ratio
12:1
Reading Proficiency
34%
Clinton County R-III Middle School
800 W Frost St, Plattsburg, MO 64477
Public Middle School 6th to 8th
Students
197
Math Proficiency
36%
Student Teacher Ratio
12:1
Reading Proficiency
34%
Countryside Montessori Day School
5201 NW 126 Ter, Kansas City, MO 64164
Private Pre-K, Elementary School Pre-K to 1st
Students
64
Our Savior Christian Academy
1103 S Commercial Ave, Smithville, MO 64089
Private Pre-K, Elementary, Middle, High School Pre-K to 12th
Students
126
For families seeking quality education in Smithville, MO the area offers 11 school options including the highly-rated Horizon Elementary School (10/10 on GreatSchools) and (A- on Niche). Local schools demonstrate strong academic achievement, with top performers reaching 77% math proficiency. Learn more about what Smithville has to offer and view additional schools in nearby cities and neighborhoods.
Copyright © 2026 CoStar Group
