For the 2026 school year, there are 3 private high schools serving 1,128 students in 06457, CT.
The average acceptance rate is 95%, which is higher than the Connecticut private high school average acceptance rate of 65%.
67% of private high schools in 06457, CT are religiously affiliated (most commonly Catholic).
Top-Ranked 06457 Connecticut Private High Schools (2026)
School
Location
Quick Facts
Mercy High School![Mercy High School Photo Mercy High School Photo]()

All-girls (Catholic)
1740 Randolph Road
Middletown, CT 06457
(860) 346-6659
Middletown, CT 06457
(860) 346-6659
Gr: 9-12 | 394 students Avg. class size: 21 students Sports: 17 Tuition & acceptance rate listed
181 Randolph Rd
Middletown, CT 06457
(860) 346-7735
Middletown, CT 06457
(860) 346-7735
Gr: 9-12 | 600 students Avg. class size: 12 students Sports: 18 | Extracurrculars: 1 Tuition & acceptance rate listed
Northwest Village School
Special Education School
20 Tuttle Pl Ste 4
Middletown, CT 06457
(860) 793-3717
Middletown, CT 06457
(860) 793-3717
Gr: 1-12 | 134 students
06457, Connecticut Private Schools (Closed)
School
Location
Quick Facts
St. John School (Closed 2010)
(Catholic)
5 Saint Johns Sq
Middletown, CT 06457
(860) 347-3202
Middletown, CT 06457
(860) 347-3202
Gr: K-8 | 114 students
St. Sebastian School (Closed 2006)
(Catholic)
61 Durant Ter
Middletown, CT 06457
(860) 347-3438
Middletown, CT 06457
(860) 347-3438
Gr: PK-8 | 132 students
Frequently Asked Questions
What are the top-ranked private high schools in 06457, CT?
How many private high schools are located in 06457?
3 private high schools are located in 06457.
What percentage of private high schools are religiously affiliated in 06457?
67% of private high schools in 06457 are religiously affiliated (most commonly Catholic).
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