Beta You're viewing our redesigned school page. Prefer the classic layout?

Southwestern Middle School

Public Grades 7-8
492nd
SchoolDigger Rank ?
of 1,126 Illinois Middle Schools
Better than 56% of Illinois middle schools
Summary

Southwestern Middle School is a small public school in Piasa, serving 171 students in grades 7–8 as part of Southwestern CUSD 9. Its overall results have improved, but they hide a sharp difference between grades. The clearest concern is eighth-grade math: 21% of eighth graders were proficient, compared with 52% of seventh graders—a 31-point gap.

The school is stronger in ELA and eighth-grade science than in math, though results vary against the state and district. Overall ELA proficiency was 63%, 7 points above the state but 6 below the district; math was 35%, 4 points below the state and 5 below the district. Eighth-grade science was a bright spot at 63%, 11 points above the state and equal to the district. Among nearby schools with all-grades results, Southwestern ranked sixth of 11 in ELA and fourth in math, and exceeded their averages by 7 and 6 points, respectively. In seventh-grade math, its 52% proficiency was higher than every nearby school with a reported result.

Results have risen since 2023–2024: ELA increased from 37% to 63%, while math rose from 17% to 35%; math still falls short of the state. SchoolDigger rates the school at the 56th statewide percentile and 3 stars for 2025–2026, up from the 44th percentile in 2023–2024. Its 12.1:1 student-teacher ratio is among the lowest in the nearby group. In 2024–2025, 42% of students were free/reduced lunch eligible, compared with a 51% average among nearby schools reporting the measure. One subgroup ranking merits attention: SchoolDigger placed the Special Education Students group at the 1st statewide percentile in 2024–2025, compared with the school’s overall 55th percentile, indicating especially weak relative standing in how well the school serves that group.

171
Students ?
12.1
Student/teacher ratio ?
$15,092
Per pupil spending ?
42.1%
Free/reduced lunch eligible (2024-25) ?
98.8%
Measles protection (all grades) (2025-26)
 8226 Route 111
       Piasa, IL  62079-2051

(618) 372-3813

District: Southwestern CUSD 9


Students who attend Southwestern Middle School usually attend:

High:    Southwestern High School

Feeder schools for Southwestern Middle School:

Elementary:    Brighton North Primary School
    Shipman Elementary School
Racial breakdown:

White:
94.2%
Hispanic:
2.3%
Two or more races:
2.3%
more
 See top rated Illinois middle schools

 Compare Southwestern Middle School to nearby middle schools!
At a glance
▼ Ranking trend: Declining — 63rd percentile in 2016 → 56th in 2026
Strengths
✓Above the Illinois median (56th percentile)
Worth a look
!Ranking has slipped — down 7 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school54%
District avg58%
Illinois avg49%
492nd of 1,126
Illinois public middle schools ?
Top 44%▼ down 7 pts since 2016
From top 37% (2016) to top 44% (2026)
See the entire ranking list of Illinois Middle Schools →
★★★★★
SchoolDigger rating ?
416th of 738Southwestern CUSD 9 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
202652.8492 of 112656.3%★★★☆☆
202550.3615 of 136855.0%★★★☆☆
202438.5769 of 136343.6%★★☆☆☆
202352.2567 of 136758.5%★★★☆☆
202251.0574 of 136958.1%★★★☆☆
202155.6449 of 124163.8%★★★☆☆
201967.3391 of 135671.2%★★★★☆
201873.0287 of 129377.8%★★★★☆
201767.7344 of 129373.4%★★★★☆
201657.5473 of 129463.4%★★★☆☆
201556.9462 of 130264.5%★★★☆☆
201468.2394 of 132270.2%★★★★☆
201352.7656 of 136752.0%★★★☆☆
201265.3510 of 136562.6%★★★☆☆
201173.9329 of 134475.5%★★★★☆
201068.7445 of 132766.5%★★★☆☆
200963.3545 of 131858.6%★★★☆☆
200863.3563 of 129356.5%★★★☆☆
200762.6559 of 128756.6%★★★☆☆
200659.1597 of 127253.1%★★★☆☆
200570.1406 of 120966.4%★★★☆☆
200466.0453 of 120462.4%★★★☆☆
200347.7704 of 118540.6%★★☆☆☆

Disabled

YearAvg scoreStatewide rankIllinois percentileRating
202517.6673 of 6943.0%☆☆☆☆☆
202433.2419 of 63934.4%★★☆☆☆
202323.4596 of 67411.6%★☆☆☆☆

Female

YearAvg scoreStatewide rankIllinois percentileRating
202650.8423 of 86751.2%★★★☆☆
202563.7406 of 124867.5%★★★☆☆
202452.5510 of 125159.2%★★★☆☆
202357.2458 of 127564.1%★★★☆☆
202252.9499 of 128661.2%★★★☆☆
202160.9332 of 101767.4%★★★☆☆
201963.4422 of 127666.9%★★★☆☆
201873.4267 of 122678.2%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankIllinois percentileRating
202544.6660 of 122946.3%★★☆☆☆
202428.6892 of 121926.8%★☆☆☆☆
202349.6546 of 123455.8%★★★☆☆
202250.0514 of 122157.9%★★★☆☆
202162.2250 of 101975.5%★★★★☆
201974.6193 of 121784.1%★★★★☆
201868.4263 of 116177.3%★★★★☆

Male

YearAvg scoreStatewide rankIllinois percentileRating
202653.1365 of 82956.0%★★★☆☆
202536.6762 of 127140.0%★★☆☆☆
202426.0905 of 126428.4%★☆☆☆☆
202345.5622 of 129251.9%★★★☆☆
202247.4589 of 128654.2%★★★☆☆
202143.6514 of 104851.0%★★★☆☆
201969.8322 of 129675.2%★★★★☆
201870.2294 of 122376.0%★★★★☆

Special Education

YearAvg scoreStatewide rankIllinois percentileRating
202512.6801 of 8121.4%☆☆☆☆☆
202424.9648 of 80219.2%★☆☆☆☆
202318.5788 of 8052.1%☆☆☆☆☆
202234.2495 of 78136.6%★★☆☆☆
201932.3517 of 79234.7%★★☆☆☆

White

YearAvg scoreStatewide rankIllinois percentileRating
202631.4540 of 75428.4%★☆☆☆☆
202529.1661 of 88425.2%★☆☆☆☆
202420.4733 of 87516.2%★☆☆☆☆
202332.9610 of 89531.8%★★☆☆☆
202233.8594 of 89833.9%★★☆☆☆
202141.1447 of 81345.0%★★☆☆☆
201948.8458 of 90549.4%★★☆☆☆
201855.8369 of 88958.5%★★★☆☆
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)
Male (2026)56th percentile~ school
Female (2026)51st percentile-5 vs school
Low Socio Economic Status (2025)46th percentile-9 vs school
White (2026)28th percentile-28 vs school
Disabled (2025)3rd percentile-52 vs school
Special Education (2025)1st percentile-54 vs school
By subject vs Illinois (2025-2026) ?
English Language Arts63%+7 vs state
Science63%+11 vs state
Mathematics35%-4 vs state

★
No ratings yet
Be the first to rate Southwestern Middle School and help other families decide.
Rate Southwestern Middle School
Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.
Takes about a minute. We email you a link to verify your review - your address is never shown publicly.
Tap a star to rate
Reviews
No written reviews yet. If you know this school, be the first to share what stands out.



Schools Near Southwestern Middle School

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Southwestern Middle School

In the 2024-25 school year, 171 students attended Southwestern Middle School.

Students who attend Southwestern Middle School usually go on to attend Southwestern High School

Students at Southwestern Middle School are 94% White, 2% Hispanic, 2% Two or more races.

Southwestern Middle School ranks 492nd of 1126 Illinois middle schools. SchoolDigger rates this school 3 stars out of 5.

Rate Southwestern Middle School!



Sign up for updates!

Be the first to know when there is an update for Southwestern Middle School!


Latest Illinois data All new data »
2025–26 school spending dataNewOct 30, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 30, 2026
2025–26 ACT, IAR, ISA & PreACT Secure test scoresNewOct 30, 2026
2013–14 through 2025–26 immunization rates (updated)Oct 19, 2026


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.

Diagnostics