Crystal Lake, IL Public Schools

Get 300+ Local Insights for Any Address in Crystal Lake, IL

Get Access to 300+ Local Data Points

B-

4%

Avg. test scores NAT. AVG.

9%

High school dipl. NAT. AVG.

33%

Bachelors degree NAT. AVG.

Crystal Lake school information

Index	Crystal Lake	Illinois	National
Average Test Scores	46%	33%	48%
Student/Teacher ratio	18:1	18:1	16:1
Total public schools	18	3,938	79,221
Total private schools	7	1,438	24,874
Total post-secondary schools	3	306	7,963

Crystal Lake school Rankings

Find the Best Schools Near Your Address!

See school ratings within a small radius
Compare education data for multiple areas
Use local school insights to guide your move

GET REPORT →

Key findings

The school test scores in Crystal Lake are 4% lower than the national average
There are approximately 18 public schools in Crystal Lake
91.8% of people in Crystal Lake have completed 8th grade
90.3% of people in Crystal Lake have completed high school
40.4% of people in Crystal Lake have completed a bachelors degree

Nearby Areas with High Test Scores

See all the best places to live around Crystal Lake

Compare Crystal Lake, IL Schools

Compare Neighborhoods & Addresses

Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.

UNLOCK FULL COMPARISON →

Write a review to give others more information about this area.

See all Crystal Lake poll results

Education level achieved in Crystal Lake

Index	Crystal Lake	Illinois	National
Completed 8th grade	91.8%	86.2%	84.3%
Completed high school	90.3%	84.7%	83.0%
Completed some college	71.2%	61.8%	59.4%
Completed associate degree	48.1%	40.7%	38.5%
Completed bachelors	40.4%	32.9%	30.3%
Completed masters	13.5%	12.7%	11.5%
Completed professional degree	2.6%	3.4%	3.3%
Completed doctorate	1.0%	1.2%	1.3%

Crystal Lake, IL School Districts

Crystal Lake Community Consolidated School District 47
Community High School District 155
Prairie Grove Community School District 46

There are a total of 18 public schools, 7 private schools and 3 post-secondary schools in Crystal Lake. Using the proficiency score averages, the average test scores for Crystal Lake, IL schools is 46%. The average student to teacher ratio is 18:1. In Crystal Lake, IL, an average of 91.8% of students have completed 8th grade and an average of 90.3% have completed high school.

The best places in Illinois

Here are the best places to live in Illinois

Safest Cities In The US

Most Dangerous States In The US

These are the largest cities in Illinois

Nearby cities with high average school scores

City	Population	Avg. Test Scores	National Avg.
South Barrington, IL	4,963	69%	42.7%
North Barrington, IL	2,789	64%	33.3%
Barrington, IL	10,442	61%	26.2%
Schaumburg, IL	73,392	56%	17.6%
Lake Zurich, IL	19,912	55%	15.4%
Crystal Lake, IL	39,685	46%	3.9%

Cities with similar population

City	Population	Avg. Test Scores	National Avg.
Marlborough, MA	39,663	50%	4.0%
Indian Trail, NC	39,644	55%	14.1%
Romeoville, IL	39,644	36%	24.1%
Royal Palm Beach, FL	39,615	66%	37.4%
Sumter, SC	39,758	32%	34.1%
Crystal Lake, IL	39,685	46%	3.9%

Source: The Crystal Lake, IL education data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and from the National Center for Education Statistics. The average school test scores are based on all schools that completed test scores within the state. Average test scores are conducted by each state independently and the type of tests may change from one state to another. Test scores were not available for all schools within the state, but were available for the vast majority.