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Mahaffie Elementary

Public Grades PK, KG-5
351st
SchoolDigger Rank ?
of 657 Kansas Elementary Schools
Better than 47% of Kansas elementary schools
Summary

Mahaffie Elementary serves 449 students in prekindergarten through grade 5 in Olathe, Kansas, in the Olathe district. Its latest achievement picture is mixed: science is a strength, while ELA and math trail district results. The clearest takeaway is that science is the only subject in which Mahaffie currently exceeds both state and district proficiency rates.

In 2025–26, science proficiency was 48%, compared with 38% statewide and 46% in the district; the nearby-school average was 40%, placing Mahaffie fourth among ten schools. ELA was 45.5%, just below the state’s 45.9% and 13 points below the district’s 59%; its 47% nearby-school average put Mahaffie sixth. Math was 46%—5 points above the state, but 12 below the district and below the nearby-school average of 49%, also ranking sixth locally. So science is the clearest relative strength, while ELA and math fall short of district results and sit around the middle of nearby schools.

Results have fluctuated rather than steadily improved: from 2022–23 to 2025–26, ELA fell 5 points to 46%, math fell 1 point to 46%, and science was essentially unchanged at 48%. SchoolDigger’s overall ranking also declined, from the 60th percentile and three stars in 2024–25 to the 47th percentile and two stars in 2025–26. There are positive signs beyond test scores: reported chronic absenteeism dropped from 38% in 2022–23 to 9% in 2025–26, below the district’s 13% and the state’s 18%. Mahaffie has the largest enrollment and highest student–teacher ratio among the nine nearby Olathe schools: 449 students and a 14.3 ratio, compared with local averages of 311 and 11.3. Its free/reduced-lunch rate is 44%, third-lowest among the ten schools. SchoolDigger’s statewide ranking for English Language Learner Students was notably higher than the school’s overall ranking, at the 87th percentile versus the 47th; Hispanic Students’ ranking fell from the 71st percentile to the 26th in one year.

449
Students ?
14.3
Student/teacher ratio ?
$14,212
Per pupil spending ?
43.7%
Free/reduced lunch eligible (2024-25) ?
 1300 N Nelson Rd
       Olathe, KS  66061-2746

(913) 780-7530

District: Olathe


Students who attend Mahaffie Elementary usually attend:

Middle:    Santa Fe Trail Middle School
High:    Olathe Northwest High School
Racial breakdown:

White:
57.0%
Hispanic:
22.5%
Two or more races:
9.4%
more
 See top rated Kansas elementary schools

 Compare Mahaffie Elementary to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 73rd percentile in 2016 → 47th in 2026
Worth a look
!Ranking has slipped — down 26 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Olathe's ranking
Students meeting standards (2025-2026) ?
This school47%
District avg54%
Kansas avg42%
351st of 657
Kansas public elementary schools ?
Bottom 47%▼ down 27 pts since 2016
From top 27% (2016) to bottom 47% (2026)
See the entire ranking list of Kansas Elementary Schools →
★★★★★
SchoolDigger rating ?
28th of 36Elementary Schools in the Olathe
44th of 268Olathe 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)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankKansas percentileRating
202648.2351 of 65746.6%★★☆☆☆
202559.7261 of 65660.2%★★★☆☆
202445.1374 of 65342.7%★★☆☆☆
202367.4178 of 66073.0%★★★★☆
202251.1327 of 66851.0%★★★☆☆
202151.9322 of 67051.9%★★★☆☆
201972.7145 of 66778.3%★★★★☆
201873.3137 of 65679.1%★★★★☆
201767.9183 of 65972.2%★★★★☆
201669.8176 of 65673.2%★★★★☆
201569.8171 of 67874.8%★★★★☆
201374.0153 of 66877.1%★★★★☆
201266.1246 of 66062.7%★★★☆☆
201168.9203 of 63167.8%★★★☆☆
201076.199 of 63084.3%★★★★☆
200966.6226 of 62163.6%★★★☆☆
200868.4206 of 61466.4%★★★☆☆
200773.7146 of 60075.7%★★★★☆
200679.766 of 58588.7%★★★★☆

Disabled

YearAvg scoreStatewide rankKansas percentileRating
201970.142 of 19378.2%★★★★☆

English Language Learner

YearAvg scoreStatewide rankKansas percentileRating
202671.116 of 12687.3%★★★★☆
202572.511 of 12991.5%★★★★★
202433.199 of 12420.2%★☆☆☆☆

Female

YearAvg scoreStatewide rankKansas percentileRating
202651.1289 of 58550.6%★★★☆☆
202152.5282 of 59152.3%★★★☆☆
201968.7164 of 59172.3%★★★★☆
201870.3146 of 57474.6%★★★★☆

Hispanic

YearAvg scoreStatewide rankKansas percentileRating
202632.5198 of 26926.4%★☆☆☆☆
202560.576 of 26271.0%★★★★☆
202440.5162 of 26037.7%★★☆☆☆
202360.863 of 24574.3%★★★★☆
202274.232 of 25487.4%★★★★☆
202179.721 of 22990.8%★★★★★
201988.512 of 23594.9%★★★★★
201890.56 of 20797.1%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankKansas percentileRating
202652.4253 of 54653.7%★★★☆☆
202543.1308 of 53342.2%★★☆☆☆
202446.1293 of 54646.3%★★☆☆☆
202362.2168 of 54168.9%★★★☆☆
202254.3214 of 51258.2%★★★☆☆
202149.5244 of 49450.6%★★★☆☆
201975.154 of 50989.4%★★★★☆
201875.962 of 51287.9%★★★★☆

Male

YearAvg scoreStatewide rankKansas percentileRating
202647.8322 of 59445.8%★★☆☆☆
202151.6283 of 60553.2%★★★☆☆
201975.1113 of 58680.7%★★★★☆
201874.4116 of 57579.8%★★★★☆

Special Education

YearAvg scoreStatewide rankKansas percentileRating
202641.4175 of 31845.0%★★☆☆☆
202537.1193 of 31338.3%★★☆☆☆
202422.2257 of 30616.0%★☆☆☆☆
202261.594 of 30569.2%★★★☆☆
201970.142 of 19378.2%★★★★☆

White

YearAvg scoreStatewide rankKansas percentileRating
202654.0261 of 57654.7%★★★☆☆
202569.9137 of 57676.2%★★★★☆
202451.7273 of 57952.8%★★★☆☆
202376.6103 of 58482.4%★★★★☆
202259.2213 of 59664.3%★★★☆☆
202141.0368 of 58737.3%★★☆☆☆
201966.0174 of 59270.6%★★★★☆
201871.7128 of 57477.7%★★★★☆
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)
English Language Learner (2026)87th percentile+41 vs school
Disabled (2019)78th percentile~ school
White (2026)55th percentile+8 vs school
Low Socio Economic Status (2026)54th percentile+7 vs school
Female (2026)51st percentile+4 vs school
Male (2026)46th percentile~ school
Special Education (2026)45th percentile~ school
Hispanic (2026)26th percentile-20 vs school
By subject vs Kansas (2025-2026) ?
Science48%+10 vs state
Mathematics46%+5 vs state
English Language Arts46%~ state avg

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Frequently Asked Questions about Mahaffie Elementary

Mahaffie Elementary ranks 351st of 657 Kansas elementary schools. SchoolDigger rates this school 2 stars out of 5.

Students at Mahaffie Elementary are 57% White, 22% Hispanic, 9% Two or more races, 7% African American, 3% Asian.

Students who attend Mahaffie Elementary usually go on to attend:

Middle : Santa Fe Trail Middle School
High : Olathe Northwest High School

In the 2024-25 school year, 449 students attended Mahaffie Elementary.

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Latest Kansas data All new data »
2025–26 attendance dataOct 13, 2026
2025–26 KAP test scoresOct 13, 2026
2023–24 school spending dataJan 8, 2026
2024–25 dropout ratesDec 4, 2025


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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