Riverdale Sr High School
Riverdale Sr High School is a public high school in Port Byron, IL, serving grades 9–12, rated A-, with 324 students and an 11.9:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 66% in English Language Arts and 49% in Math.
A-TopHap school rating
- Rating
- A-
- Grades
- 9–12
- Enrollment
- 324
- Students per teacher
- 11.9:1
- Level
- High
- Type
- Public · Regular
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
English Language Arts66%
Math49%
Academics and programs
- AP courses offered
- 1
- Open enrollment
- No
Student body
White89%
Hispanic6%
Two or more races4%
Asian1%
Black1%
- Male / female
- 59% / 41%
- Free or reduced lunch
- 16%
- Enrollment change vs prior year
- -5.0%
- Prior-year enrollment
- 341
Homes assigned to this school
3,224 homes in TopHap's records are assigned to Riverdale Sr 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 3,224 assigned homes as a CSV · TopHap Pro
- 25915 54th Ave NHillsdale, IL 6125710,496 ft² · built 1994$1.3M
- 22411 66th Ave NPort Byron, IL 612752,890 ft² · built 2016$638K
- 1303 Lakeside CtPort Byron, IL 612754 bd · 1.5 ba · 2,364 ft² · built 1993$541K
- 3 Eagle Point LnPort Byron, IL 612753,155 ft² · built 1998$487K
- 1912 1st AveRapids City, IL 612783.5 ba · 3,458 ft² · built 1973$453K
- 21113 52nd Ave NPort Byron, IL 612755 ba · 2,249 ft² · built 1994$429K
- 27601 57th Ave NHillsdale, IL 612571,766 ft² · built 2000$408K
- 9025 217th St NPort Byron, IL 612753 bd · 1.5 ba · 2,048 ft² · built 1979$391K
- 2214 Larkspur CirPort Byron, IL 612753 bd · 1.5 ba · 1,538 ft² · built 1993$373K
- 909 12th StRapids City, IL 612781,684 ft² · built 1998$356K
- 23107 Route 2 And 92Port Byron, IL 612751,564 ft² · built 1974$341K
- 17216 40th Avenue Ct NEast Moline, IL 612443.5 ba · 2,256 ft² · built 1979$323K
- 8302 256th St NPort Byron, IL 612754 bd · 1 ba · 1,248 ft² · built 1974$309K
- 21117 52nd Ave NPort Byron, IL 612752 ba · 2,134 ft² · built 1996$295K
- 402 2nd Ave SCordova, IL 612422,672 ft² · built 1857$280K
- 14001 303rd St NHillsdale, IL 612571,577 ft² · built 1980$267K
- 29717 Route 2 NHillsdale, IL 61257944 ft² · built 1965$254K
- 4525 180th St NEast Moline, IL 612441,566 ft² · built 1965$244K
- 11821 Route 84 NPort Byron, IL 61275$231K
- 22608 Barstow RdEast Moline, IL 612443,207 ft² · built 1920$222K
- 603 4th St SCordova, IL 612421,197 ft² · built 1979$214K
- 23616 157th Ave NCordova, IL 61242$206K
- 1501 11 AveRapids City, IL 612781,752 ft² · built 1972$197K
- 1217 Main AveCordova, IL 612421,072 ft² · built 1970$189K
- 501 3rd St SCordova, IL 612421,092 ft² · built 1968$180K
- 4213 193rd St NPort Byron, IL 612751,040 ft² · built 1966$172K
- 911 16 StRapids City, IL 612782 ba · 1,008 ft² · built 1972$161K
- 1912 2nd AveEast Moline, IL 612441,200 ft² · built 1971$151K
- 202 11th St NCordova, IL 612421,908 ft² · built 1900$140K
- 1503 1st Ave ARapids City, IL 612781,416 ft² · built 1920$125K
- 710 N High StPort Byron, IL 612751,067 ft² · built 1950$111K
- 601 3rd Ave SCordova, IL 612421,528 ft² · built 1900$96K
- 613 3rd Ave SCordova, IL 612421,031 ft² · built 1900$74K
- 309 Monroe StHillsdale, IL 61257669 ft² · built 1937$40K
- 22724 94th Ave NPort Byron, IL 612752 bd · 1 ba · 2,604 ft² · built 2015
- 22820 57th Ave NPort Byron, IL 612752,573 ft² · built 2004
- Hillsdale, IL 61257
- Hillsdale, IL 61257
- East Moline, IL 61244
- 3929 229th Street Cir NPort Byron, IL 61275
School details
- Address
- 9622 256th St N, Port Byron, IL 61275
- Phone
- (309) 523-3181
- Website
- riverdaleschools.org
- Setting
- Rural - Fringe
- Status
- Operational
- NCES ID
- 173393003484
School district
Riverdale Community Unit School District 100
- District rating
- A
- Schools
- 3
- Students
- 1,095
- Spending per student
- $12,884
- Teachers (FTE)
- 85
- Grades
- PK–12