| School Name | Street_Address | City | State |
| C.C.B. Prep School of New York |
73-06 Woodside Avenue
Map It |
Woodside | NY |
| C.C.B. School of Westchester |
234 North Central Ave
Map It |
Hartsdale | NY |
| C.F.S. - The School at Church Farm |
1001 East Lincoln Highway, Business Route 30
Map It |
Exton | PA |
| Canterbury School |
101 Aspetuck Avenue
Map It |
New Milford | CT |
| Canterbury School |
8141 College Parkway
Map It |
Fort Myers | FL |
| Canyonville Christian Academy |
250 East 1st Street
Map It |
Canyonville | OR |
| Cape Cod Academy |
P.O. Box 469, 50 Osterville/West Barnstable Road
Map It |
Osterville | MA |
| Capitol Hill Day School |
210 South Carolina Avenue, SE
Map It |
Washington | DC |
| Cardigan Mountain School |
62 Alumni Drive
Map It |
Canaan | NH |
| Carolina Day School |
1345 Hendersonville Road
Map It |
Asheville | NC |
| Carolina Friends School |
4809 Friends School Road
Map It |
Durham | NC |
| Carroll School |
25 Baker Bridge Road
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Lincoln | MA |
| Carrollton School of the Sacred Heart |
3747 Main Highway
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Coconut Grove | FL |
| Carrollwood Day School |
1515 West Bearss Avenue
Map It |
Tampa | FL |
| Cary Academy |
1500 North Harrison Avenue
Map It |
Cary | NC |
| Castilleja School |
1310 Bryant Street
Map It |
Palo Alto | CA |
| Cate School |
1960 Cate Mesa Road
Map It |
Carpinteria | CA |
| Cathedral School for Boys |
1275 Sacramento Street
Map It |
San Francisco | CA |
| Cathedral School of St. John the Divine |
1047 Amsterdam Avenue
Map It |
New York | NY |
| Catlin Gabel School |
8825 SW Barnes Road
Map It |
Portland | OR |
| Center City Public Charter Schools |
7 New York Ave NE , Suite 300
Map It |
Washington | DC |
| Chaminade College Preparatory School |
425 South Lindbergh Boulevard
Map It |
St. Louis | MO |
| Chapel Hill-Chauncy Hall School |
785 Beaver Street
Map It |
Waltham | MA |
| Chapin School Top 25 |
4101 Princeton Pike
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Princeton | NJ |
| Charles Armstrong School |
1405 Solana Drive
Map It |
Belmont | CA |
| Charles River School |
6 Old Meadow Rd. , P.O. Box 339
Map It |
Dover | MA |
| Charles Wright Academy |
7723 Chambers Creek Road West
Map It |
Tacoma | WA |
| Charleston Day School |
15 Archdale Street
Map It |
Charleston | SC |
| Charlotte Country Day School |
1440 Carmel Road
Map It |
Charlotte | NC |
| Charlotte Latin School |
9502 Providence Road
Map It |
Charlotte | NC |
| Chase Collegiate School |
565 Chase Parkway
Map It |
Waterbury | CT |
| Chatham Day School |
700 Shunpike Road
Map It |
Chatham | NJ |
| Chatham Hall |
800 Chatham Hall Circle
Map It |
Chatham | VA |
| Cheshire Academy |
10 Main Street
Map It |
Cheshire | CT |
| Chesterfield Day School |
1100 White Road
Map It |
Chesterfield | MO |
| Chestnut Hill Academy |
500 West Willow Grove Avenue
Map It |
Philadelphia | PA |
| Children's Day School |
333 Dolores Street
Map It |
San Francisco | CA |
| Chinese American International School |
150 Oak Street
Map It |
San Francisco | CA |
| Choate Rosemary Hall Top 25 |
333 Christian Street
Map It |
Wallingford | CT |
| Christ Episcopal School |
109 South Washington Street
Map It |
Rockville | MD |
| Christ School |
500 Christ School Road
Map It |
Arden | NC |
| Christchurch School |
49 Seahorse Lane
Map It |
Christchurch | VA |
| Christian Central Academy |
39 Academy Street
Map It |
Williamsville | NY |
| City Academy |
4175 North Kingshighway Boulevard
Map It |
Saint Louis | MO |
| Collegiate School Top 25 |
North Mooreland Road
Map It |
Richmond | VA |
| Colorado Academy |
3800 South Pierce Street
Map It |
Denver | CO |
| Colorado Rocky Mountain School |
500 Holden Way
Map It |
Carbondale | CO |
| Colorado Timberline Academy |
454 Academy Drive
Map It |
Durango | CO |
| Columbia Independent School |
1801 N. Stadium Boulevard
Map It |
Columbia | MO |
| Commonwealth School Top 25 |
151 Commonwealth Avenue
Map It |
Boston | MA |
| Community Day Charter School |
190 Hampshire Street
Map It |
Lawrence | MA |
| Community Preparatory School |
126 Somerset Street
Map It |
Providence | RI |
| Community School |
900 Lay Road
Map It |
St. Louis | MO |
| Community School of Naples |
13272 Livingston Road
Map It |
Naples | FL |
| Concord Academy |
166 Main Street
Map It |
Concord | MA |
| Connelly School of the Holy Child |
9029 Bradley Boulevard
Map It |
Potomac | MD |
| Convent of the Sacred Heart |
1177 King Street
Map It |
Greenwich | CT |
| Convent of the Sacred Heart Elementary School |
2222 Broadway
Map It |
San Francisco | CA |
| Country School |
716 Goldsborough Street
Map It |
Easton | MD |
| Covenant Preparatory School |
135 Broad Street
Map It |
Hartford | CT |
| Cranbrook Schools |
39221 Woodward Avenue
Map It |
Bloomfield Hills | MI |
| Crane School |
1795 San Leandro Lane
Map It |
Santa Barbara | CA |
| Crossroads College Preparatory School |
500 DeBaliviere Avenue
Map It |
St. Louis | MO |
| Crystal Springs Uplands School |
400 Uplands Drive
Map It |
Hillsborough | CA |
| Cushing Academy |
Box 8000 , 39 School Street
Map It |
Ashburnham | MA |