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Pecatonica High School

Public Grades 9-12
103rd
SchoolDigger Rank ?
of 698 Illinois High Schools
Better than 85% of Illinois high schools
Summary

Pecatonica High School is a public high school located in Pecatonica, Illinois, serving grades 9-12 with a total enrollment of 318 students. The school is part of the Pecatonica CUSD 321 district, which is ranked 266 out of 811 districts in Illinois and has a 3-star rating from SchoolDigger.

Pecatonica High School consistently performs well academically, ranking in the top 100 high schools in Illinois for several years. In the 2024-2025 school year, the school ranked 103 out of 698 Illinois high schools and received a 4-star rating from SchoolDigger. Pecatonica High School students significantly outperform the state averages in various standardized tests, including ACT, PreACT Secure, and SAT. For example, in the 2024-2025 school year, 67.6% of 11th-grade students were proficient or better in ACT English Language Arts, compared to the state average of 51.7%. The school has also maintained a high four-year graduation rate, ranging from 87.7% to 89.0% in recent years, which is higher than the state average, and a low dropout rate, ranging from 2.4% to 3.4% in the same period.

While Pecatonica High School outperforms the state averages, some nearby schools, such as Byron High School 9-12 and Dakota Junior Senior High School, also demonstrate strong academic performance and are ranked higher than Pecatonica High School in certain years. This suggests that the region may have a strong educational ecosystem, with multiple high-performing schools.

313
Students ?
13.6
Student/teacher ratio ?
$16,324
Per pupil spending ?
30.7%
Free/discounted lunch ?
 1300 Main St
       Pecatonica, IL  61063-9361

(815) 239-2611

District: Pecatonica CUSD 321


Feeder schools for Pecatonica High School:

Elementary:    Pecatonica Elementary School
Middle:    Pecatonica Community Middle School
Racial breakdown:

White:
88.5%
Hispanic:
4.8%
Two or more races:
4.5%
more
 See top rated Illinois high schools

 Compare Pecatonica High School to nearby high schools!
At a glance
Ranking trend: Recently slipping — 91st percentile in 2023 → 85th in 2025
Strengths
Test scores above the Illinois average (60% vs 48% meeting standards)
Ranks in the top 15% of Illinois high schools
Worth a look
!Ranking has slipped from its 91st-percentile peak (2023) to 85th (2025)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school60%
District avg60%
Illinois avg48%
103rd of 698
Illinois public high schools ?
Top 15%▲ up 43 pts since 2015
From bottom 42% (2015) to top 15% (2025)
See the entire ranking list of Illinois High Schools →
SchoolDigger rating ?
266th of 811Pecatonica CUSD 321 among Illinois 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 rankIllinois percentileRating
202581.4103 of 69885.2%★★★★☆
202476.2135 of 69780.6%★★★★☆
202389.160 of 69991.4%★★★★★
202288.662 of 69991.1%★★★★★
202190.566 of 68890.4%★★★★★
201982.1100 of 70185.7%★★★★☆
201884.981 of 64787.5%★★★★☆
201777.2117 of 64281.8%★★★★☆
201664.8143 of 64377.8%★★★★☆
201539.2356 of 61442.0%★★☆☆☆
201482.8109 of 67083.7%★★★★☆
201379.6124 of 67081.5%★★★★☆
201257.5319 of 66552.0%★★★☆☆
201174.4168 of 65574.4%★★★★☆
201075.4142 of 64377.9%★★★★☆
200961.2270 of 63257.3%★★★☆☆
200854.8328 of 62447.4%★★☆☆☆
200763.8225 of 61263.2%★★★☆☆
200655.8302 of 59649.3%★★☆☆☆
200540.5421 of 59028.6%★☆☆☆☆
200457.3273 of 59253.9%★★★☆☆
200372.0150 of 58674.4%★★★★☆

Disabled

YearAvg scoreStatewide rankIllinois percentileRating
202530.2352 of 49128.3%★☆☆☆☆
202383.140 of 42890.7%★★★★★

Female

YearAvg scoreStatewide rankIllinois percentileRating
202583.287 of 68587.3%★★★★☆
202481.9103 of 66484.5%★★★★☆
202393.034 of 65694.8%★★★★★
202280.6110 of 65883.3%★★★★☆
202189.764 of 63990.0%★★★★★
201978.3119 of 66582.1%★★★★☆
201880.1103 of 62083.4%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankIllinois percentileRating
202577.891 of 67286.5%★★★★☆
202442.9333 of 63947.9%★★☆☆☆
202394.416 of 64497.5%★★★★★
202186.256 of 61190.8%★★★★★
201959.9195 of 63969.5%★★★☆☆

Male

YearAvg scoreStatewide rankIllinois percentileRating
202574.2143 of 68579.1%★★★★☆
202463.7197 of 66870.5%★★★★☆
202381.2102 of 66884.7%★★★★☆
202290.053 of 66492.0%★★★★★
202188.471 of 65389.1%★★★★☆
201982.193 of 67586.2%★★★★☆
201882.385 of 61986.3%★★★★☆

Special Education

YearAvg scoreStatewide rankIllinois percentileRating
202562.7128 of 52775.7%★★★★☆
202451.0168 of 48265.1%★★★☆☆
202367.1107 of 47677.5%★★★★☆
202178.744 of 45390.3%★★★★★

White

YearAvg scoreStatewide rankIllinois percentileRating
202570.9136 of 56475.9%★★★★☆
202466.1152 of 55472.6%★★★★☆
202384.065 of 55788.3%★★★★☆
202284.273 of 56087.0%★★★★☆
202178.0104 of 55381.2%★★★★☆
201969.4139 of 55274.8%★★★★☆
201872.7130 of 54876.3%★★★★☆
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)
Female (2025)87th percentile~ school
Low Socio Economic Status (2025)86th percentile~ school
Male (2025)79th percentile-6 vs school
White (2025)76th percentile-9 vs school
Special Education (2025)76th percentile-10 vs school
Disabled (2025)28th percentile-57 vs school
By subject vs Illinois (2024-2025) ?
English Language Arts68%+16 vs state
Mathematics63%+24 vs state
Science62%+13 vs state

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Frequently Asked Questions about Pecatonica High School

In the 2024-25 school year, 313 students attended Pecatonica High School.

Pecatonica High School is fed by the following schools:

Elementary : Pecatonica Elementary School
Middle : Pecatonica Community Middle School

Pecatonica High School ranks 103rd of 698 Illinois high schools. SchoolDigger rates this school 4 stars out of 5.

Students at Pecatonica High School are 88% White, 5% Hispanic, 4% Two or more races.


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