Southwestern High School
Southwestern High School is a public high school in Piasa, IL, serving grades 9–12, rated B+, with 370 students and an 11.8:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 48% in English Language Arts and 29% in Math.
B+TopHap school rating
- Rating
- B+
- Grades
- 9–12
- Enrollment
- 370
- Students per teacher
- 11.8:1
- Level
- High
- Type
- Public · Regular
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
English Language Arts48%
Math29%
Academics and programs
- AP courses offered
- 1
- Open enrollment
- No
Student body
White94%
Hispanic2%
Black2%
Two or more races1%
Native American0%
- Male / female
- 52% / 48%
- Free or reduced lunch
- 42%
- Enrollment change vs prior year
- -16.5%
- Prior-year enrollment
- 443
Homes assigned to this school
4,185 homes in TopHap's records are assigned to Southwestern High School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.
Export all 4,185 assigned homes as a CSV · TopHap Pro
- 15964 Lageman LnBrighton, IL 620124,644 ft² · built 2008$1.4M
- 31686 Springman CtBrighton, IL 620121,988 ft² · built 2006$470K
- 126 Greenleaf CtBrighton, IL 62012$413K
- 34736 Voorhees LnBrighton, IL 620121,548 ft² · built 1992$363K
- 16650 Lageman LnBrighton, IL 620121,564 ft² · built 1990$330K
- 2251 Seminary RdBrighton, IL 62012$302K
- 117 Spruce CtBrighton, IL 62012$280K
- 1539 Seminary RdBrighton, IL 62012$260K
- 2581 Cambridge RdBrighton, IL 62012$242K
- 104 Countryview Lake DrBrighton, IL 62012$228K
- 33811 Woodgate CtBrighton, IL 620121,979 ft² · built 1970$214K
- 1128 Brown RdBrighton, IL 62012$202K
- 16532 Conrad RdBrighton, IL 62012953 ft² · built 1910$191K
- 209 Anna StBrighton, IL 620121,080 ft² · built 1962$182K
- 106 E Plum StBrighton, IL 62012$171K
- 121 Belvedere CirBrighton, IL 620121,120 ft² · built 1971$162K
- 611 Brown StBrighton, IL 62012$154K
- 405 Anna StBrighton, IL 620121,040 ft² · built 1965$146K
- 15383 Humbert RdBrighton, IL 62012864 ft² · built 1960$139K
- 209 Grandview PlBrighton, IL 62012$132K
- 202 S Maple StBrighton, IL 62012$125K
- 106 W Vine StBrighton, IL 62012$118K
- 115 Bernice AveShipman, IL 62685$112K
- 214 George StBrighton, IL 62012$103K
- 219 Cindy StBrighton, IL 62012$95K
- Brighton, IL 62012$87K
- 372 Carlinville RdShipman, IL 62685$75K
- 515 E 2nd StShipman, IL 62685$62K
- 213 South StBrighton, IL 62012$49K
- 110 Oak StBrighton, IL 62012$36K
- Medora, IL 62063$20K
- 802 S Maple StBrighton, IL 62012
- 34348 Gotter RdBrighton, IL 62012
- Oak Bridge RdBrighton, IL 62012
- Shipman, IL 62685
- Shipman, IL 62685
- Brighton, IL 62012
- 112 Long StShipman, IL 62685
- 16470 Cedar CrstBrighton, IL 62012
- Irish LnBrighton, IL 62012
School details
- Address
- 8226 Route 111, Piasa, IL 62079
- Phone
- (618) 372-3813
- Website
- piasabirds.net/highschool
- Setting
- Rural - Distant
- Status
- Operational
- NCES ID
- 173150003320
School district
Southwestern Community Unit School District 9
- District rating
- B+
- Schools
- 5
- Students
- 1,149
- Spending per student
- $14,984
- Teachers (FTE)
- 89
- Grades
- PK–12