| Academy of International Studies | Bloomfield | CT | 06002-1151 | 1 | 1 |
| All Saints Catholic School | Lakeville | MN | 55044-8816 | 1 | 2 |
| Allendale Columbia School | Rochester | NY | 14618-3405 | 1 | 25 |
| Aragon High School | San Mateo | CA | 94402-3357 | 9 | 15 |
| Arch Creek Elementary School | North Miami | FL | 33161-3200 | 1 | 24 |
| Arts Academy Charter Middle School | Allentown | PA | 18103-8307 | 1 | 7 |
| Banyan High School | Little Falls | NJ | 07424-1134 | 2 | 11 |
| Bayshore Middle School | Leonardo | NJ | 07737-1796 | 10 | 4 |
| Be Natural Music | Santa Cruz | CA | 95060-4117 | 1 | 19 |
| Bethel-Tate Middle School | Bethel | OH | 45106 –1366 | 4 | 2 |
| Bishop Conaty Our Lady of Loretto High School | Los Angeles | CA | 90006-3802 | 1 | 37 |
| Boonsboro High School | Boonsboro | MD | 21713-1108 | 2 | 6 |
| BP STEM Academy | Baldwin Park | CA | 91706-2565 | 1 | 31 |
| Bryan Station High School | Lexington | KY | 40505-2014 | 3 | 6 |
| Caldwell High School | Caldwell | TX | 77836-1736 | 5 | 10 |
| Campus International School K-8 | Cleveland | OH | 44114-4406 | 1 | 11 |
| Campus Middle School for Girls | Urbana | IL | 61802-3449 | 1 | 13 |
| Career Academy South Bend | South Bend | IN | 46628-6136 | 9 | 2 |
| Cathedral City High School | Cathedral City | CA | 92234-4713 | 2 | 25 |
| Cedar High School | Cedar City | UT | 84720-3016 | 1 | 2 |
| Central Valley High School | Spokane Valley | WA | 99037 | 1 | 5 |
| Ceres High School | Ceres | CA | 95307-2502 | 2 | 13 |
| Chesapeake Elementary School | Chesapeake | OH | 45619-7009 | 3 | 2 |
| Columbia Heights Education Campus | Washington | DC | 20010-3301 | 1 | 0 |
| Community Christian Academy | Paducah | KY | 42003-9221 | 6 | 1 |
| Community School District 15 | Brooklyn | NY | 11215-4712 | 1 | 10 |
| Concord-Carlisle High School | Concord | MA | 01742-2901 | 1 | 3 |
| Coolidge Junior High School | Coolidge | AZ | 85128-3514 | 1 | 2 |
| Countryside Montessori Charter School | Land O’ Lakes | FL | 34639-3428 | 3 | 12 |
| Cross Creek Christian School | Sweetwater | TN | 37874-9998 | 1 | 3 |
| Cuthbertson High School | Waxhaw | NC | 28173-9005 | 12 | 8 |
| Cuthbertson Middle School | Waxhaw | NC | 28173-8102 | 4 | 8 |
| Damien High School | La Verne | CA | 91750-5296 | 2 | 31 |
| Deerfield Academy | Deerfield | MA | 01342-9998 | 1 | 2 |
| DeLaSalle High School | Minneapolis | MN | 55401-1500 | 2 | 5 |
| Delta Academy | North Las Vegas | NV | 89030-7828 | 1 | 4 |
| Dimensions Collaborative | Escondido | CA | 92026-2242 | 1 | 48 |
| Dunaire Elementary School | Stone Mountain | GA | 30083-4435 | 1 | 4 |
| East Brooklyn Community (EBC) High School for Public Service | Brooklyn | NY | 11212-2722 | 1 | 9 |
| Edgewood Middle School | Trenton | OH | 45067-9778 | 3 | 8 |
| El Cerrito High School | El Cerrito | CA | 94530-3221 | 2 | 8 |
| Elmont Memorial High School | Elmont | NY | 11003-3524 | 1 | 4 |
| Esperanza Education Center | Mission Viejo | CA | 92691-5310 | 1 | 40 |
| Far Hills Country Day School | Far Hills | NJ | 07931-2444 | 8 | 7 |
| Fort Greene Preparatory Academy | Brooklyn | NY | 11205-2307 | 1 | 7 |
| Germantown Friends School | Philadelphia | PA | 19144-2801 | 4 | 3 |
| Gloucester High School | Gloucester | MA | 01930-2500 | 1 | 6 |
| Gold Hill Middle School | Fort Mill | SC | 29708-6416 | 2 | 5 |
| Good Shepherd Catholic School | Beverly Hills | CA | 90212-2209 | 7 | 36 |
| Hays Middle School | Hays | KS | 67601-3324 | 1 | 1 |
| Helix Charter High School | La Mesa | CA | 91942-0555 | 3 | 51 |
| H H Conrady Junior High | Hickory Hills | IL | 60457-2327 | 1 | 6 |
| Holy Trinity: An Episcopal School | Glenn Dale | MD | 20769-1702 | 4 | 4 |
| Ilwaco High School | Ilwaco | WA | 98624-1234 | 7 | 3 |
| International Community High School (x334) | Bronx | NY | 10454-2112 | 1 | 14 |
| Jacksonville High School | Jacksonville | AR | 72076-9263 | 1 | 2 |
| Jovita Idár Elementary | Chicago | IL | 60632-3059 | 2 | 2 |
| Kittatinny Regional High School | Newton | NJ | 07860-7046 | 1 | 5 |
| Knoxville Adventist School | Knoxville | TN | 37919-4603 | 1 | 2 |
| Lakewood Ranch High School | Bradenton | FL | 34211-2100 | 2 | 16 |
| Lancaster Catholic High School | Lancaster | PA | 17601-4360 | 6 | 11 |
| Léman Manhattan Preparatory School | New York | NY | 10004-1018 | 9 | 10 |
| Longview High School | Longview | TX | 75605-3268 | 1 | 1 |
| Madison Southern High School | Berea | KY | 40403-9998 | 1 | 6 |
| Manlius Pebble Hill School | Syracuse | NY | 13214 | 1 | 22 |
| McNairy Central High School | Selmer | TN | 38375 | 2 | 8 |
| Mission Bay High School | San Diego | CA | 92109-4825 | 2 | 50 |
| Monclova Christian Academy | Monclova | OH | 43542-9998 | 12 | 9 |
| Montezuma-Cortez Middle School | Cortez | CO | 81321 | 6 | 3 |
| Mount St Mary Academy | Kenmore | NY | 14217-1039 | 1 | 26 |
| Mt. Vernon High School | Fortville | IN | 46040-9747 | 1 | 6 |
| Multicultural Learning Center | Canoga Park | CA | 91303 | 1 | 32 |
| Munford Elementary School | Munford | TN | 38058-8600 | 1 | 9 |
| Munford Middle School | Munford | TN | 38058-9600 | 1 | 9 |
| Music Box Inc. | Germantown | TN | 38138 | 5 | 8 |
| Nathan Eckstein Middle School | Seattle | WA | 98115 | 1 | 7 |
| National Cathedral and St. Albans Schools | Washington | DC | 20007-5015 | 1 | 0 |
| Nazareth Academy | La Grange Park | IL | 60526-1504 | 3 | 4 |
| Nazareth Academy High School | Philadelphia | PA | 19114-2999 | 3 | 2 |
| New School Community Day High School | Watsonville | CA | 95076-1382 | 1 | 18 |
| North Kingstown High School | North Kingstown | RI | 02852-9998 | 1 | 2 |
| North Rose-Wolcott Middle School | Wolcott | NY | 14590-1140 | 1 | 24 |
| Oakland Christian School | Auburn Hills | MI | 48326-2068 | 3 | 11 |
| Oconee County High School | Watkinsville | GA | 30677-2721 | 2 | 10 |
| Open Door Christian Schools | Elyria | OH | 44035-4466 | 1 | 5 |
| P.S. 10 Magnet School of Math, Science & Design Technology | Brooklyn | NY | 11215-6126 | 1 | 10 |
| Penn High School | Mishawaka | IN | 46545-8898 | 1 | 2 |
| Powell County High School | Deer Lodge | MT | 59722-1199 | 9 | 1 |
| President Theodore Roosevelt High School | Honolulu | HI | 96822-2566 | 5 | 1 |
| Prince George’s Christian Academy | Landover | MD | 20785-2414 | 1 | 4 |
| Propel Andrew Street High School | Munhall | PA | 15120-1911 | 1 | 12 |
| PS/IS 266Q | Bellerose | NY | 11426-2724 | 3 | 3 |
| Queens Collegiate: A College Board School | Jamaica | NY | 11432-1935 | 1 | 6 |
| Rockwood South Middle School | Fenton | MO | 63026-2629 | 3 | 2 |
| Saint Francis Preparatory School | Fresh Meadows | NY | 11365-2840 | 4 | 3 |
| Saint Patrick Catholic School | Hudson | WI | 54016-1399 | 1 | 7 |
| Santa Clara High School | Santa Clara | CA | 95051-3736 | 1 | 17 |
| Santa Maria High School | Santa Maria | CA | 93454-6603 | 1 | 24 |
| Santee Education Complex | Los Angeles | CA | 90011-1036 | 1 | 37 |
| Science Hill Independent School | Science Hill | KY | 42553-9121 | 1 | 5 |
| Senatobia Middle School | Senatobia | MS | 38668-2126 | 5 | 1 |
| Serra Catholic High School | McKeesport | PA | 15132-7423 | 5 | 12 |
| Shoals Christian School | Florence | AL | 35633-1498 | 2 | 4 |
| Smithtown Christian School | Smithtown | NY | 11787-3423 | 3 | 1 |
| Southwest Miami Senior High School | Miami | FL | 33165-2652 | 1 | 27 |
| St. Cecilia Catholic School | Tustin | CA | 92780-6276 | 3 | 40 |
| St. Columban Catholic School | Garden Grove | CA | 92840-5118 | 1 | 45 |
| St. Francis School | Clearfield | PA | 16830-2295 | 6 | 15 |
| St. Norbert Catholic School | Orange | CA | 92865-4330 | 5 | 40 |
| St. Thomas the Apostle Catholic School | Chicago | IL | 60615-5209 | 1 | 1 |
| Taylor County Middle School | Campbellsville | KY | 42718-1625 | 1 | 1 |
| The Avery Coonley School | Downers Grove | IL | 60515-4828 | 9 | 6 |
| The Emery/Weiner School | Houston | TX | 77025-5001 | 9 | 9 |
| Thomas Heyward Academy | Ridgeland | SC | 29936-5337 | 1 | 6 |
| Traughber Junior High School | Oswego | IL | 60543-8274 | 6 | 14 |
| Valley High School | Louisville | KY | 40272-3950 | 3 | 3 |
| Valley Life Charter School | Visalia | CA | 93277-3947 | 1 | 20 |
| Valley Vista High School (Continuation) | Fountain Valley | CA | 92708-4600 | 1 | 45 |
| W.O. Smith/Nashville Community Music School | Nashville | TN | 37203-4723 | 1 | 7 |
| Walter R. Sundling Middle School | Palatine | IL | 60067-2606 | 1 | 5 |
| Wayne Central High School | Ontario Center | NY | 14519 | 1 | 24 |
| Weems Elementary School | Manassas | VA | 20110-4941 | 1 | 10 |
| West Union Elementary School | West Union | OH | 45693-9407 | 1 | 2 |
| WHIN Music Community Charter School | New York | NY | 10032-1502 | 7 | 13 |
| William H. Prescott Elementary School | Chicago | IL | 60614-2335 | 1 | 5 |
| Wilmington Christian School | Hockessin | DE | 19707-9508 | 3 | 0 |
| Yeshivah of Flatbush Joel Braverman High School | Brooklyn | NY | 11230-4203 | 2 | 9 |
