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Oskaloosa Junior-Senior High School

Public Grades 7-12
252nd
SchoolDigger Rank ?
of 332 Kansas High Schools
Better than 24% of Kansas high schools
Summary

Oskaloosa Junior-Senior High School is a public high school serving grades 7-12 in Oskaloosa, Kansas, with 258 students. The school is part of the Oskaloosa Public Schools district, which is ranked 193 out of 264 districts in the state and has a 1-star rating from SchoolDigger.

Oskaloosa Junior-Senior High School has seen a decline in its statewide ranking over the past several years, dropping from 103 out of 324 Kansas high schools in 2021-2022 to 252 out of 332 in 2024-2025. The school's SchoolDigger rating has also decreased from 3 stars to 1 star during this time. While female students have generally outperformed their male counterparts, the school's proficiency rates in English Language Arts, Mathematics, and Science are consistently lower than the state and district averages. Additionally, the school has experienced a concerning increase in chronic absenteeism, rising from 12.9% in 2024-2025 to 19.7% in 2023-2024.

Compared to nearby high schools, such as Lawrence High, Pleasant Ridge High, and Lawrence Free State High, Oskaloosa Junior-Senior High School generally performs worse in terms of statewide ranking, graduation rates, and academic proficiency. However, the school outperforms some smaller, more rural high schools in the area, such as Valley Falls High and McLouth High. The higher percentage of free and reduced-price lunch recipients at Oskaloosa Junior-Senior High School (46.9% in 2023-2024) suggests a relatively high proportion of students from low-income families, which may contribute to the school's academic challenges.

247
Students ?
9.2
Student/teacher ratio ?
$17,749
Per pupil spending ?
52.6%
Free/discounted lunch ?
 404 Park Street
       Oskaloosa, KS  66066

(785) 863-2281

District: Oskaloosa Public Schools


Feeder schools for Oskaloosa Junior-Senior High School:

Elementary:    Oskaloosa Elementary
Racial breakdown:

White:
93.1%
Two or more races:
4.5%
African American:
1.2%
more
 See top rated Kansas high schools

 Compare Oskaloosa Junior-Senior High School to nearby high schools!
At a glance
Ranking trend: Declining — 35th percentile in 2015 → 24th in 2025
Strengths
93% graduate in 4 years — above the Kansas average (90%)
Small classes — about 9 students per teacher
Worth a look
!Test scores below the Kansas average (35% vs 42% meeting standards)
!In the lower quartile statewide (24th percentile)
!Ranking has slipped — down 11 percentile points since 2015
Students meeting standards (2024-2025) ?
This school35%
District avg39%
Kansas avg42%
Middle school
206th of 363
Kansas public middle schools ?
Bottom 43%▲ up 35 pts since 2015
From bottom 9% (2015) to bottom 43% (2025)
See the entire ranking list of Kansas Middle Schools →
SchoolDigger rating ?
High school
252nd of 332
Kansas public high schools ?
Bottom 24%▼ down 11 pts since 2015
From bottom 35% (2015) to bottom 24% (2025)
See the entire ranking list of Kansas High Schools →
SchoolDigger rating ?
193rd of 264Oskaloosa Public Schools among Kansas districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankKansas percentileRating
202541.4206 of 36343.3%★★☆☆☆
202439.2210 of 36242.0%★★☆☆☆
202322.5302 of 36216.6%★☆☆☆☆
202224.0302 of 36817.9%★☆☆☆☆
202140.3220 of 36740.1%★★☆☆☆
201937.5228 of 36838.0%★★☆☆☆
201834.9231 of 35034.0%★★☆☆☆
201745.6185 of 35848.3%★★☆☆☆
201632.4245 of 34328.6%★☆☆☆☆
201516.2336 of 3688.7%☆☆☆☆☆
201326.6299 of 35515.8%★☆☆☆☆
201238.5272 of 34220.5%★☆☆☆☆
201142.6230 of 32028.1%★☆☆☆☆
201038.2238 of 31624.7%★☆☆☆☆
200945.6210 of 30731.6%★★☆☆☆
200837.0220 of 29625.7%★☆☆☆☆

Disabled

YearAvg scoreStatewide rankKansas percentileRating
201991.26 of 15796.2%★★★★★

Female

YearAvg scoreStatewide rankKansas percentileRating
202146.4157 of 31349.8%★★★☆☆
201959.095 of 29467.7%★★★☆☆
201830.1201 of 27526.9%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankKansas percentileRating
202523.5240 of 28515.8%★☆☆☆☆
202438.6183 of 29638.2%★★☆☆☆
202325.8257 of 30014.3%★☆☆☆☆
202217.0259 of 2704.1%☆☆☆☆☆
202164.558 of 27578.9%★★★★☆
201964.164 of 27076.3%★★★★☆
201833.0185 of 25527.5%★☆☆☆☆

Male

YearAvg scoreStatewide rankKansas percentileRating
202135.9213 of 30830.8%★★☆☆☆
201918.1264 of 30112.3%★☆☆☆☆
201840.4161 of 28042.5%★★☆☆☆

Special Education

YearAvg scoreStatewide rankKansas percentileRating
202433.2116 of 16429.3%★★☆☆☆
202340.787 of 17851.1%★★★☆☆
202218.6165 of 1713.5%☆☆☆☆☆
201991.26 of 15796.2%★★★★★

White

YearAvg scoreStatewide rankKansas percentileRating
202531.5249 of 34928.7%★☆☆☆☆
202430.2255 of 34726.5%★☆☆☆☆
202318.5314 of 34910.0%★☆☆☆☆
202219.6310 of 34911.2%★☆☆☆☆
202136.9224 of 34935.8%★★☆☆☆
201930.9249 of 34427.6%★☆☆☆☆
201831.7235 of 33329.4%★☆☆☆☆
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankKansas percentileRating
202527.1252 of 33224.1%★☆☆☆☆
202429.1247 of 31822.3%★☆☆☆☆
202341.8198 of 32739.4%★★☆☆☆
202260.8103 of 32468.2%★★★☆☆
202140.1209 of 32034.7%★★☆☆☆
201946.2176 of 32545.8%★★☆☆☆
201831.6226 of 31428.0%★☆☆☆☆
201729.5224 of 31629.1%★☆☆☆☆
201625.0245 of 31321.7%★☆☆☆☆
201540.5211 of 32635.3%★★☆☆☆
201345.3220 of 32331.9%★★☆☆☆
201222.9287 of 3179.5%☆☆☆☆☆
201122.5264 of 29811.4%★☆☆☆☆
201018.2271 of 30210.3%★☆☆☆☆
200936.3223 of 29123.4%★☆☆☆☆
200854.7135 of 26749.4%★★★☆☆

Female

YearAvg scoreStatewide rankKansas percentileRating
202147.6131 of 25047.6%★★☆☆☆
201952.1114 of 24954.2%★★★☆☆
201827.7185 of 24825.4%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankKansas percentileRating
202557.586 of 24665.0%★★★☆☆
202443.6137 of 24945.0%★★☆☆☆
202354.199 of 25060.4%★★★☆☆
202273.835 of 22384.3%★★★★☆
202154.083 of 21361.0%★★★☆☆
201962.362 of 22972.9%★★★★☆
201834.5150 of 22834.2%★★☆☆☆

Male

YearAvg scoreStatewide rankKansas percentileRating
202136.4180 of 25830.2%★★☆☆☆
201925.2204 of 25219.0%★☆☆☆☆
201831.3171 of 24831.0%★★☆☆☆

White

YearAvg scoreStatewide rankKansas percentileRating
202520.3257 of 30616.0%★☆☆☆☆
202421.7252 of 29514.6%★☆☆☆☆
202335.8212 of 30931.4%★★☆☆☆
202255.1122 of 30760.3%★★★☆☆
202137.3208 of 30231.1%★★☆☆☆
201941.3186 of 30639.2%★★☆☆☆
201825.6238 of 29619.6%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Middle school
Disabled (2019)96th percentile+58 vs school
Female (2021)50th percentile+10 vs school
Male (2021)31st percentile-9 vs school
Special Education (2024)29th percentile-13 vs school
White (2025)29th percentile-15 vs school
Low Socio Economic Status (2025)16th percentile-27 vs school
High school
Low Socio Economic Status (2025)65th percentile+41 vs school
Female (2021)48th percentile+13 vs school
Male (2021)30th percentile-4 vs school
White (2025)16th percentile-8 vs school
By subject vs Kansas (2024-2025) ?
Science45%+4 vs state
Mathematics35%-3 vs state
English Language Arts25%-20 vs state

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Frequently Asked Questions about Oskaloosa Junior-Senior High School

Students at Oskaloosa Junior-Senior High School are 93% White, 4% Two or more races, 1% African American, 1% Hispanic.

Oskaloosa Junior-Senior High School ranks in the bottom 24.1% of Kansas high schools.

Oskaloosa Junior-Senior High School is fed by the following schools:

Elementary : Oskaloosa Elementary

In the 2024-25 school year, 247 students attended Oskaloosa Junior-Senior High School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Kansas State Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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