#1 Best All-Girls Schools in New York County, NY
Marymount School of NY
Independent Catholic school · Grades Pre-K–12
Smaller classes than 95% of Catholic schools in New York
New York, NY
A+Overall gradeAll girls715 students5 students per teacher
2026 lists
Best All-Girls Schools in New York County, NY
The highest-graded schools of this kind in New York County, NY. Top 14 of 14 schools.
#2 Best All-Girls Schools in New York County, NY
St. Vincent Ferrer High School
Parish school · Grades 9–12
Smaller classes than 80% of Catholic schools in New York
New York, NY
A+Overall gradeAll girls324 students9 students per teacher
#3 Best All-Girls Schools in New York County, NY
Dominican Academy
Independent Catholic school · Grades 9–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls240 students10 students per teacher
#4 Best All-Girls Schools in New York County, NY
The Brearley School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls781 students7 students per teacher
#5 Best All-Girls Schools in New York County, NY
The Hewitt School
Independent school · Grades K–12
96% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls469 students6 students per teacher
#6 Best All-Girls Schools in New York County, NY
Cornelia Connelly Center
Independent Catholic school · Grades 4–8
Smaller classes than 94% of Catholic schools in New York
New York, NY
A+Overall gradeAll girls86 students6 students per teacher
#7 Best All-Girls Schools in New York County, NY
Notre Dame School
Diocesan school · Grades 9–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls358 students14 students per teacher
#8 Best All-Girls Schools in New York County, NY
Nightingale-Bamford School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls707 students7 students per teacher
#9 Best All-Girls Schools in New York County, NY
Spence School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls772 students6 students per teacher
#10 Best All-Girls Schools in New York County, NY
The Brearley School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls773 students7 students per teacher
#11 Best All-Girls Schools in New York County, NY
The Chapin School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall gradeAll girls825 students6 students per teacher
#12 Best All-Girls Schools in New York County, NY
Spence School
Independent school · Grades K–12
100% of graduates go to four-year colleges
New York, NY
AOverall gradeAll girls772 students6 students per teacher
#13 Best All-Girls Schools in New York County, NY
Manhattan High School for Girls
Jewish day school · Grades 9–12
100% of graduates go to four-year colleges
New York, NY
B+Overall gradeAll girls213 students7 students per teacher
#14 Best All-Girls Schools in New York County, NY
Beth Jacob Parochial School
Jewish day school · Grades Pre-K–8
Serving families in New York since at least 2011
New York, NY
B+Overall gradeAll girls146 students9 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.