Grayslake Central High School
Grayslake Central High School is a public high school in Grayslake, IL, serving grades 9–12, rated A-, with 1,375 students and a 12.9:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 73% in English Language Arts and 46% in Math.
A-TopHap school rating
- Rating
- A-
- Grades
- 9–12
- Enrollment
- 1,375
- Students per teacher
- 12.9:1
- Level
- High
- Type
- Public · Regular
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
English Language Arts73%
Math46%
Academics and programs
- AP courses offered
- 22
- Open enrollment
- No
Student body
White58%
Hispanic22%
Asian8%
Black6%
Two or more races5%
Native American0%
- Male / female
- 52% / 48%
- Enrollment change vs prior year
- +1.2%
- Prior-year enrollment
- 1,359
Homes assigned to this school
8,427 homes in TopHap's records are assigned to Grayslake Central 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 8,427 assigned homes as a CSV · TopHap Pro
- 23870 W Townline RdGrayslake, IL 600304 bd · 5.5 ba · 4,932 ft² · built 1965$1.2M
- 113 Bluff AveGrayslake, IL 600304 bd · 4 ba · 3,214 ft² · built 1938$675K
- 1040 Harris RdGrayslake, IL 600303 bd · 2 ba · 2,112 ft² · built 2004$601K
- 1221 Sandpiper CtGrayslake, IL 600304 bd · 4 ba · 3,029 ft² · built 1993$566K
- 377 Clarewood CirGrayslake, IL 600304 bd · 3 ba · 2,232 ft² · built 1992$545K
- 1272 Hedgerow DrGrayslake, IL 600303 bd · 2.5 ba · 1,785 ft² · built 2001$529K
- 315 Clarewood CirGrayslake, IL 600304 bd · 2.5 ba · 2,226 ft² · built 1991$514K
- 442 Sommerset DrGrayslake, IL 600304 bd · 2.5 ba · 2,666 ft² · built 1992$503K
- 1531 S Amarias DrRound Lake, IL 600734 bd · 2.5 ba · 2,998 ft² · built 2004$490K
- 515 Mitchell DrGrayslake, IL 600303 bd · 3 ba · 2,317 ft² · built 1989$477K
- 479 W Savoy DrRound Lake, IL 600733 bd · 2.5 ba · 1,986 ft² · built 2002$460K
- 358 Dorchester LnGrayslake, IL 600303 bd · 3 ba · 1,724 ft² · built 1991$446K
- 364 W Savoy DrRound Lake, IL 600734 bd · 2.5 ba · 2,280 ft² · built 2004$429K
- 510 Merrill LnGrayslake, IL 600303 bd · 2.5 ba · 1,076 ft² · built 1987$415K
- 1469 S Abington LnRound Lake, IL 600733 bd · 2.5 ba · 1,671 ft² · built 2004$401K
- 414 W Savoy DrRound Lake, IL 600733 bd · 1.5 ba · 1,958 ft² · built 2001$388K
- 942 Highgate Ln # 6-2Grayslake, IL 600302 bd · 3 ba · 1,551 ft² · built 1997$376K
- 1641 Albany StGrayslake, IL 600303 bd · 3 ba · 2,200 ft² · built 2023$365K
- 293 Lionel DrGrayslake, IL 600303 bd · 2.5 ba · 1,840 ft² · built 2018$354K
- 532 Cannonball DrGrayslake, IL 600302 bd · 2.5 ba · 1,958 ft² · built 2006$344K
- 8 N Brittany LnHainesville, IL 600303 bd · 1.5 ba · 1,412 ft² · built 2000$333K
- 543 Shakespeare DrGrayslake, IL 600303 bd · 2.5 ba · 1,474 ft² · built 2000$323K
- 58 George StGrayslake, IL 600303 bd · 1.5 ba · 1,208 ft² · built 1979$316K
- 1083 Manchester CirGrayslake, IL 600302 bd · 2 ba · 1,280 ft² · built 1994$308K
- 764 Cherry Creek DrGrayslake, IL 600303 bd · 2.5 ba · 1,404 ft² · built 2002$300K
- 193 E Big Horn DrHainesville, IL 600303 bd · 2 ba · 945 ft² · built 1996$292K
- 266 Bonnie Brae AveGrayslake, IL 600303 bd · 2 ba · 1,296 ft² · built 1952$284K
- 113 W Buckingham DrRound Lake, IL 600733 bd · 2.5 ba · 1,434 ft² · built 2004$277K
- 1076 Manchester CirGrayslake, IL 600302 bd · 1.5 ba · 1,280 ft² · built 1994$270K
- 409 N Tower DrHainesville, IL 600302 bd · 3 ba · 1,473 ft² · built 2003$260K
- 212 Carol LnGrayslake, IL 600303 bd · 1 ba · 864 ft² · built 1957$246K
- 10 N Lake StGrayslake, IL 60030$232K
- 625 Robin CtGrayslake, IL 600302 bd · 1.5 ba · 1,037 ft² · built 1973$204K
- 100 W Amberley DrRound Lake, IL 600733 bd · 2.5 ba · 1,700 ft² · built 2002
- 21895 W Belvidere RdHainesville, IL 60030
- Quail Creek DrGrayslake, IL 60030
- Soo Line DrGrayslake, IL 60030
- 3209 Harness LnGrayslake, IL 600301,472 ft²
- 3010 Bridle Path Way # 1029Grayslake, IL 600301,472 ft²
- 2316 Horseshoe Ct # 468Grayslake, IL 600301,888 ft²
School details
- Address
- 400 N Lake St, Grayslake, IL 60030
- Phone
- (847) 986-3300
- Website
- d127.org
- Setting
- Suburb - Large
- Status
- Operational
- NCES ID
- 171755002057
School district
Grayslake Community High School District 127
- District rating
- B+
- Schools
- 2
- Students
- 2,583
- Spending per student
- $24,700
- Teachers (FTE)
- 203
- Grades
- 09–12