Johnson High School vs UHS of Savannah Coastal Harbor Treatment Center

Johnson High School has a higher overall rating of 5.8/10 compared to 5.3/10. Johnson High School is significantly larger with 797 students, about 13.1× the size of UHS of Savannah Coastal Harbor Treatment Center (61). In math proficiency, Johnson High School leads at 17.0%.

Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.

Johnson High School

Savannah, GA

5.8/10

High School9th – 12th

797 students

UHS of Savannah Coastal Harbor Treatment Center

Savannah, GA

5.3/10

SchoolPre-K – 12th

61 students

Keep or send this comparison

Ratings Comparison

Metric	Johnson High School	UHS of Savannah Coastal Harbor Treatment Center
Overall Rating	5.8 / 10	5.3 / 10
Academic Score	3.9	1.4
Growth Score	7.2	6.6
Diversity Index	—	—
Free/Reduced Lunch	81.9%	82%
Environment Score	6.0	9.6
State Rank	#1,426 of 2,270	#1,670 of 2,270
State Percentile	37th	27th

Test Scores

Subject	Johnson High School	UHS of Savannah Coastal Harbor Treatment Center
Math Proficiency	17.0%	10.0%
Math (State Avg)	—	—
ELA Proficiency	22.0%	10.0%
ELA (State Avg)	—	—

School Details

Detail	Johnson High School	UHS of Savannah Coastal Harbor Treatment Center
Type	High School	School
Grades	9th – 12th	Pre-K – 12th
Enrollment	797	61
Student-Teacher Ratio	11.7:1	7.6:1
Free/Reduced Lunch	81.9%	82.0%
Graduation Rate (4yr, Class of 2023)	85.0%	<50%
District	Savannah-Chatham County	Savannah-Chatham County
City	Savannah	Savannah

Neighborhood

Metric	Savannah (31404)	Savannah (31406)
Median Household Income	$49,805	$66,084
Median Home Value	$193,100	$260,800
Median Rent	$1,199	$1,340
College Educated (Bachelor's+)	28.4%	36.9%
Poverty Rate	20.0%	15.0%
Avg Commute	20 min	22 min

View Johnson High School Full Profile →View UHS of Savannah Coastal Harbor Treatment Center Full Profile →