Kellenberg Memorial High School
Independent Catholic school · Grades 6–12
Uniondale, NY
2,692 students22 students per teacher
Catholic schools
Parish, diocesan and independent Catholic schools. 5,070 schools listed.
By state
Alaska 5Alabama 31Arkansas 23Arizona 58California 526Colorado 48Connecticut 72District of Columbia 18Delaware 15Florida 189Georgia 35Hawaii 20Iowa 94Idaho 17Illinois 349Indiana 163Kansas 85Kentucky 106Louisiana 129Massachusetts 133Maryland 123Maine 9Michigan 179Minnesota 155Missouri 194Mississippi 23Montana 22North Carolina 45North Dakota 25Nebraska 97New Hampshire 24New Jersey 168New Mexico 23Nevada 10New York 334Ohio 314Oklahoma 29Oregon 56Pennsylvania 329Rhode Island 35South Carolina 30South Dakota 24Tennessee 32Texas 208Utah 15Virginia 74Vermont 12Washington 89Wisconsin 249West Virginia 21Wyoming 6
Largest catholic schools
Seton Catholic Schools
Independent Catholic school · Grades Pre-K–8
Saint Francis, WI
2,624 students15 students per teacher
St. Francis Prep
Independent Catholic school · Grades 9–12
Fresh Meadows, NY
2,480 students21 students per teacher
St. Anthony's High School
Parish school · Grades 9–12
Huntington Station, NY
2,435 students19 students per teacher
Sioux Falls Catholic School
Parish school · Grades Pre-K–12
Sioux Falls, SD
2,231 students22 students per teacher
St. Thomas Aquinas High School
Diocesan school · Grades 9–12
Fort Lauderdale, FL
2,094 students18 students per teacher
Green Bay Area Catholic Edu. INC Grace
Diocesan school · Grades Pre-K–11
Green Bay, WI
2,001 students12 students per teacher
Green Bay Area Catholic Education
Diocesan school · Grades Pre-K–11
Green Bay, WI
2,001 students12 students per teacher
Green Bay Area Catholic Education
Diocesan school · Grades Pre-K–11
Green Bay, WI
2,001 students12 students per teacher
Loyola Academy
Independent Catholic school · Grades 9–12
Wilmette, IL
1,947 students11 students per teacher
Chaminade College Preparatory-High School
Independent Catholic school · Grades 6–12
West Hills, CA
1,859 students26 students per teacher
St. Johns College High School
Independent Catholic school · Grades 9–12
Washington, DC
1,794 students20 students per teacher
Archbishop McCarthy High School
Diocesan school · Grades 9–12
Southwest Ranches, FL
1,785 students25 students per teacher
St. Francis High School
Diocesan school · Grades 9–12
Mountain View, CA
1,777 students6 students per teacher
Archbishop Mitty High School
Diocesan school · Grades 9–12
San Jose, CA
1,770 students14 students per teacher
Christopher Columbus High School
Independent Catholic school · Grades 9–12
Miami, FL
All boys1,740 students15 students per teacher
Xaverian High School
Parish school · Grades 6–12
Brooklyn, NY
1,688 students18 students per teacher
Cathedral Catholic High School
Diocesan school · Grades 9–12
San Diego, CA
1,669 students17 students per teacher
Bellarmine College Preparatory
Independent Catholic school · Grades 9–12
San Jose, CA
All boys1,664 students18 students per teacher
Mater Dei Catholic High School
Diocesan school · Grades K–12
Chula Vista, CA
1,659 students16 students per teacher
Holy Family Catholic Schools
Parish school · Grades Pre-K–12
Dubuque, IA
1,649 students14 students per teacher
Archbishop Molloy High School
Parish school · Grades 9–12
Briarwood, NY
1,601 students14 students per teacher
Cardinal Gibbons
Diocesan school · Grades 9–12
Raleigh, NC
1,590 students13 students per teacher
St. Ignatius College Preparatory
Independent Catholic school · Grades 6–12
San Francisco, CA
1,585 students12 students per teacher
Catholic schools by state
Facts from the U.S. Department of Education's Private School Survey, 2023-24 school year. Tuition is not part of the survey: ask each school.