For the 2025 school year, there are 20 public schools serving 6,698 students in Pettis County, MO (there are 5 private schools, serving 492 private students). 93% of all K-12 students in Pettis County, MO are educated in public schools (compared to the MO state average of 88%).
The top ranked public schools in Pettis County, MO are Northwest High School, Parkview Elementary School and Horace Mann Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Pettis County, MO public schools have an average math proficiency score of 42% (versus the Missouri public school average of 39%), and reading proficiency score of 42% (versus the 43% statewide average). Schools in Pettis County have an average ranking of 7/10, which is in the top 50% of Missouri public schools.
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the Missouri public school average of 32% (majority Black).
Best Public Schools in Pettis County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Northwest High School
(Math: 60-64% | Reading: 60-64%)
Rank:
Rank:
10/
Top 10%10
16215 Hwy H
Hughesville, MO 65334
(660) 827-0774
Hughesville, MO 65334
(660) 827-0774
Grades: 7-12
| 165 students
Rank: #22.
Parkview Elementary School
(Math: 52% | Reading: 51%)
Rank:
Rank:
8/
Top 30%10
1901 S New York
Sedalia, MO 65301
(660) 826-4947
Sedalia, MO 65301
(660) 826-4947
Grades: K-4
| 452 students
Rank: #33.
Horace Mann Elementary School
(Math: 55-59% | Reading: 45-49%)
Rank:
Rank:
8/
Top 30%10
1100 W 16th
Sedalia, MO 65301
(660) 826-6441
Sedalia, MO 65301
(660) 826-6441
Grades: K-4
| 239 students
Rank: #4 - 54. - 5.
Skyline Elementary School
(Math: 45-49% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
2505 W 32nd St
Sedalia, MO 65301
(660) 826-8087
Sedalia, MO 65301
(660) 826-8087
Grades: K-4
| 489 students
Rank: #4 - 54. - 5.
Washington Elementary School
(Math: 45-49% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
610 S Engineer
Sedalia, MO 65301
(660) 826-2216
Sedalia, MO 65301
(660) 826-2216
Grades: K-4
| 209 students
Rank: #66.
E W Thompson
Special Education School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
1520 Thompson Blvd
Sedalia, MO 65301
(660) 530-5575
Sedalia, MO 65301
(660) 530-5575
Grades: K-12
| 16 students
Rank: #77.
Green Ridge Elementary School
(Math: 50-54% | Reading: 45-49%)
Rank:
Rank:
8/
Top 30%10
401 W Pettis St
Green Ridge, MO 65332
(660) 527-3315
Green Ridge, MO 65332
(660) 527-3315
Grades: K-6
| 165 students
Rank: #88.
Smith-cotton High School
(Math: 35% | Reading: 57%)
Rank:
Rank:
7/
Top 50%10
2010 Tiger Pride Boulevard
Sedalia, MO 65301
(660) 851-5300
Sedalia, MO 65301
(660) 851-5300
Grades: 9-12
| 1,535 students
Rank: #9 - 109. - 10.
Green Ridge High School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
401 W Pettis St
Green Ridge, MO 65332
(660) 527-3315
Green Ridge, MO 65332
(660) 527-3315
Grades: 7-12
| 183 students
Rank: #9 - 109. - 10.
Heber Hunt Elementary School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
600 S Warren
Sedalia, MO 65301
(660) 826-1058
Sedalia, MO 65301
(660) 826-1058
Grades: K-4
| 435 students
Rank: #1111.
Smithton High School
(Math: 45-49% | Reading: 40-44%)
Rank:
Rank:
7/
Top 50%10
505 S Myrtle
Smithton, MO 65350
(660) 343-5318
Smithton, MO 65350
(660) 343-5318
Grades: 7-12
| 223 students
Rank: #1212.
Smithton Elementary School
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
5/
Bottom 50%10
505 S Myrtle
Smithton, MO 65350
(660) 343-5317
Smithton, MO 65350
(660) 343-5317
Grades: PK-6
| 299 students
Rank: #1313.
Sedalia Middle School
(Math: 39% | Reading: 41%)
Rank:
Rank:
5/
Bottom 50%10
2205 S Ingram
Sedalia, MO 65301
(660) 829-6500
Sedalia, MO 65301
(660) 829-6500
Grades: 5
| 351 students
Rank: #1414.
La Monte Elementary School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
5/
Bottom 50%10
201 S Washington
La Monte, MO 65337
(660) 347-5621
La Monte, MO 65337
(660) 347-5621
Grades: PK-6
| 176 students
Rank: #1515.
Smith Cotton Junior High School
(Math: 43% | Reading: 33%)
Rank:
Rank:
4/
Bottom 50%10
312 East Broadway
Sedalia, MO 65301
(660) 829-6300
Sedalia, MO 65301
(660) 829-6300
Grades: 6-8
| 1,121 students
Rank: #1616.
La Monte High School
(Math: 20-24% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
301 S Washington
La Monte, MO 65337
(660) 347-5439
La Monte, MO 65337
(660) 347-5439
Grades: 7-12
| 139 students
Rank: #17 - 1817. - 18.
Northwest Elementary School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
407 W Tuck
Houstonia, MO 65333
(660) 568-3315
Houstonia, MO 65333
(660) 568-3315
Grades: PK-6
| 163 students
Rank: #17 - 1817. - 18.
Pettis Co. Elementary School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
22675 Depot Rd
Sedalia, MO 65301
(660) 826-5385
Sedalia, MO 65301
(660) 826-5385
Grades: PK-8
| 100 students
Rank: n/an/a
2255 S Ingram
Sedalia, MO 65301
(660) 827-8955
Sedalia, MO 65301
(660) 827-8955
Grades: PK
| 238 students
Rank: n/an/a
State Fair
Vocational School
3201 West 16th Street
Sedalia, MO 65301
(660) 530-5800
Sedalia, MO 65301
(660) 530-5800
Grades: 9-12
| n/a students
Pettis County Public Schools (Closed)
School
Location
Grades
Students
County Juvenile Center (Closed 2005)
Alternative School
312 E Broadway
Sedalia, MO 65301
(660) 827-1062
Sedalia, MO 65301
(660) 827-1062
Grades: 6-12
| n/a students
E W Thompson (Closed 2023)
Special Education School
1520 Thompson Boulevard
Sedalia, MO 65301
(660) 530-5575
Sedalia, MO 65301
(660) 530-5575
Grades: Inquire with school
| 18 students
505 S. Myrtle
Smithton, MO 65350
(660) 343-5316
Smithton, MO 65350
(660) 343-5316
Grades: 5-8
| 177 students
Frequently Asked Questions
What are the top ranked public schools in Pettis County, MO?
The top ranked public schools in Pettis County, MO include Northwest High School, Parkview Elementary School and Horace Mann Elementary School.
How many public schools are located in Pettis County?
20 public schools are located in Pettis County.
What percentage of students in Pettis County go to public school?
93% of all K-12 students in Pettis County are educated in public schools (compared to the MO state average of 88%).
What is the racial composition of students in Pettis County?
Pettis County public schools minority enrollment is 29% of the student body (majority Hispanic), which is less than the Missouri public schools average of 32% (majority Black).
Which public schools in Pettis County are often viewed compared to one another?
Popular comparisons of public schools in Pettis County include: Smithton High School vs. Green Ridge High School, Skyline Elementary School vs. Sedalia Middle School, La Monte High School vs. Smith-cotton High School
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