For the 2026-27 school year, there are 5 public elementary schools serving 613 students in Atchison County, MO.
The top-ranked public elementary schools in Atchison County, MO are Rock Port High School, Fairfax Elementary School and Rock Port Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Atchison County, MO public elementary schools have an average math proficiency score of 42% (versus the Missouri public elementary school average of 42%), and reading proficiency score of 44% (versus the 42% statewide average). Elementary schools in Atchison County have an average ranking of 8/10, which is in the top 30% of Missouri public elementary schools.
Minority enrollment is 5% of the student body (majority Hispanic), which is less than the Missouri public elementary school average of 33% (majority Black).
Best Public Elementary Schools in Atchison County (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Rock Port High School
(Math: 50-54% | Reading: 50-54%)
Rank:
Rank:
9/
Top 20%10
600 S Nebraska St
Rock Port, MO 64482
(660) 744-6296
Rock Port, MO 64482
(660) 744-6296
Gr: 6-12 | 193 students Student-teacher ratio: 10:1 Minority enrollment: 3%
Rank: #22.
Fairfax Elementary School
(Math: 60-69% | Reading: 40-49%)
Rank:
Rank:
8/
Top 30%10
500 Main St
Fairfax, MO 64446
(660) 686-2851
Fairfax, MO 64446
(660) 686-2851
Gr: PK-6 | 66 students Student-teacher ratio: 7:1 Minority enrollment: 3%
Rank: #33.
Rock Port Elementary School
(Math: 50-54% | Reading: 40-44%)
Rank:
Rank:
7/
Top 50%10
600 S Nebraska St
Rock Port, MO 64482
(660) 744-6294
Rock Port, MO 64482
(660) 744-6294
Gr: PK-5 | 174 students Student-teacher ratio: 9:1 Minority enrollment: 4%
Rank: #44.
Tarkio Jh And High School
(Math: 30-34% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
312 S Eleventh St
Tarkio, MO 64491
(660) 736-4118
Tarkio, MO 64491
(660) 736-4118
Gr: 6-12 | 176 students Student-teacher ratio: 9:1 Minority enrollment: 6%
Rank: #55.
Tarkio Elementary School
(Math: 30-34% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
1201 Pine St
Tarkio, MO 64491
(660) 736-4177
Tarkio, MO 64491
(660) 736-4177
Gr: PK-5 | 142 students Student-teacher ratio: 7:1 Minority enrollment: 7%
Atchison County Public Schools (Closed)
School
Location
Quick Facts
Tarkio Academy (Closed 2006)
Alternative School
300 N 13th St
Tarkio, MO 64491
(660) 736-4132
Tarkio, MO 64491
(660) 736-4132
Gr: 7-12 | 116 students Minority enrollment: 57%
Frequently Asked Questions
What are the top-ranked public elementary schools in Atchison County, MO?
The top-ranked public elementary schools in Atchison County, MO include Rock Port High School, Fairfax Elementary School and Rock Port Elementary School.
How many public elementary schools are located in Atchison County?
4 public elementary schools are located in Atchison County.
What is the racial composition of students in Atchison County?
Atchison County public elementary schools minority enrollment is 5% of the student body (majority Hispanic), which is less than the Missouri public elementary schools average of 33% (majority Black).
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