Comprehensive directory covering Los Angeles, Orange, Ventura, San Bernardino & Riverside Counties
| School | Location | County | Tuition (9-12) | Niche Ranking | PSR Grade | Type | College Placement (Notable) | Official Tuition Page |
|---|---|---|---|---|---|---|---|---|
| Harvard-Westlake School | Studio City | Los Angeles | $47,100 | 4 | A+ | Co-ed | ~14 Harvard, ~6 Yale, ~4 Stanford, ~3 Princeton (Class of 2024 est.) | Link |
| Marlborough School | Hancock Park | Los Angeles | $54,700 | 5 | A+ | All-Girls | ~4 Harvard, ~2 Princeton, ~1 Stanford (Class of 2024 est.) | Link |
| Flintridge Preparatory School | La Cañada Flintridge | Los Angeles | $50,750 | 3 | A+ | Co-ed | Strong Ivy/Stanford placement; specifics not publicly disclosed | Link |
| Polytechnic School | Pasadena | Los Angeles | $48,900 | 11 | A+ | Co-ed | Regular admits to Ivy League, Stanford, MIT, Caltech | Link |
| Windward School | Mar Vista | Los Angeles | $58,101 | 2 | A+ | Co-ed | Strong placement to top-20 universities | Link |
| Crossroads School | Santa Monica | Los Angeles | $55,489 | 6 | A+ | Co-ed | Regular admits to Ivy League, Stanford, top liberal arts | Link |
| Sierra Canyon School | Chatsworth | Los Angeles | $46,000 | 7 | A+ | Co-ed | Multiple admits to Ivy League annually | Link |
| Chadwick School | Palos Verdes Peninsula | Los Angeles | $53,760 | 8 | A+ | Co-ed | Regular placement at top-20 national universities | Link |
| Westridge School | Pasadena | Los Angeles | $51,200 | 9 | A+ | All-Girls | Strong college counseling; admits to Ivy League and top-tier schools | Link |
| Brentwood School | Brentwood | Los Angeles | $55,700 | 10 | A+ | Co-ed | Consistent Ivy League and Stanford placement | Link |
| Campbell Hall | Valley Village | Los Angeles | $54,100 | 12 | A+ | Co-ed Episcopal | Regular placement at top-25 universities | Link |
| Viewpoint School | Calabasas | Los Angeles | $54,520 | 13 | A+ | Co-ed | Strong UC and private university placement | Link |
| Buckley School | Sherman Oaks | Los Angeles | $50,900 | 14 | A+ | Co-ed | Regular admits to Ivy League and top-25 schools | Link |
| Loyola High School | Los Angeles | Los Angeles | $32,800 | 15 | A+ | All-Boys Jesuit | Strong USC, UCLA, Ivy League placement | Link |
| Archer School for Girls | Brentwood | Los Angeles | $51,900 | 16 | A+ | All-Girls | Strong placement at top liberal arts and research universities | Link |
| The Webb Schools | Claremont | Los Angeles | $59,790 | 17 | A+ | Co-ed | Boarding school; ~10+ to T20 annually | Link |
| Oakwood School | North Hollywood | Los Angeles | $49,200 | 18 | A | Co-ed | Progressive education; strong arts and humanities placement | Link |
| Oak Crest Academy | Pomona | Los Angeles | $16,500 | 1 | A | Co-ed | Small school; individualized college counseling | Link |
| Flintridge Sacred Heart Academy | La Cañada Flintridge | Los Angeles | $37,000 | 19 | A+ | All-Girls Catholic | UC system, some Ivy and top-tier admits | Link |
| Mayfield Senior School | Pasadena | Los Angeles | $37,435 | 20 | A+ | All-Girls Catholic | Strong UC system and selective private university placement | Link |
| Vistamar School | El Segundo | Los Angeles | $50,365 | 21 | A+ | Co-ed | Small school (~200 students); strong college counseling | Link |
| Immaculate Heart High School | Los Feliz | Los Angeles | $26,400 | 22 | A | All-Girls Catholic | Strong UC system and private university placement | Link |
| Providence High School | Burbank | Los Angeles | $29,250 | 23 | A+ | Co-ed Catholic | UC and private university placement; Medical/STEM programs | Link |
| Chaminade College Preparatory | West Hills | Los Angeles | $26,995 | 24 | A+ | Co-ed Catholic | Strong UC and private university placement | Link |
| Notre Dame High School | Sherman Oaks | Los Angeles | $22,500 | 25 | A | Co-ed Catholic | UC and CSU system; some Ivy admits | Link |
| La Salle College Preparatory | Pasadena | Los Angeles | $31,992 | Unranked | A | Co-ed Catholic | UC and private university placement | Link |
| St. Francis High School | La Cañada Flintridge | Los Angeles | $24,000 | Unranked | A | All-Boys Catholic | Strong UC system and selective private school placement | Link |
| Crespi Carmelite High School | Encino | Los Angeles | $27,716 | Unranked | A- | All-Boys Catholic | UC and CSU system placement | Link |
| Bishop Alemany High School | Mission Hills | Los Angeles | $13,770 | Unranked | B+ | Co-ed Catholic | UC and CSU system placement | Link |
| Heritage Christian School | Northridge | Los Angeles | $28,000 | Unranked | A | Co-ed Christian | UC and private university placement | Link |
| Louisville High School | Woodland Hills | Los Angeles | $25,800 | Unranked | A | All-Girls Catholic | Strong UC and private university placement | Link |
| Pilgrim School | Los Angeles | Los Angeles | $42,000 | Unranked | A | Co-ed | Small school; individualized placement at selective universities | Link |
| Southwestern Academy | San Marino | Los Angeles | $38,000 | Unranked | B+ | Co-ed | Boarding option; international student focus | Link |
| South Hills Academy | West Covina | Los Angeles | $9,900 | Unranked | B | Co-ed | Small school; UC and CSU placement | Link |
| Verbum Dei Jesuit High School | Watts | Los Angeles | $2,700 | Unranked | B+ | All-Boys Jesuit | Cristo Rey work-study model; UC and CSU placement | Link |
| Cantwell-Sacred Heart of Mary | Montebello | Los Angeles | $12,000 | Unranked | B | Co-ed Catholic | UC and CSU system placement | Link |
| Mary Star of the Sea High School | San Pedro | Los Angeles | $13,500 | Unranked | B+ | Co-ed Catholic | UC, CSU, and local university placement | Link |
| St. Bernard High School | Playa del Rey | Los Angeles | $12,500 | Unranked | B | Co-ed Catholic | UC and CSU system placement | Link |
| St. Paul High School | Santa Fe Springs | Los Angeles | $10,500 | Unranked | B | Co-ed Catholic | UC and CSU system placement | Link |
| Sage Hill School | Newport Coast | Orange | $52,600 | 1 | A+ | Co-ed | Strong Ivy/Stanford admits; top OC college prep | Link |
| St. Margaret's Episcopal School | San Juan Capistrano | Orange | $48,550 | 2 | A+ | Co-ed Episcopal | Strong placement at top-25 national universities | Link |
| Mater Dei High School | Santa Ana | Orange | $21,900 | 5 | A+ | Co-ed Catholic | Large school (~2,100); strong UC and athletic placement | Link |
| Pacifica Christian High School | Newport Beach | Orange | $25,490 | 6 | A | Co-ed Christian | Growing college prep; UC and private university admits | Link |
| JSerra Catholic High School | San Juan Capistrano | Orange | $26,900 | 8 | A+ | Co-ed Catholic | Strong UC and private university placement | Link |
| Fairmont Preparatory Academy | Anaheim | Orange | $38,000 | 10 | A | Co-ed | IB program; strong international and UC placement | Link |
| Santa Margarita Catholic High School | Rancho Santa Margarita | Orange | $22,500 | 7 | A+ | Co-ed Catholic | Large school; strong UC and private university placement | Link |
| Servite High School | Anaheim | Orange | $20,945 | 9 | A | All-Boys Catholic | Strong UC system placement; competitive athletics | Link |
| Orange Lutheran High School | Orange | Orange | $19,800 | 12 | A- | Co-ed Lutheran | UC and CSU system placement | Link |
| Crean Lutheran High School | Irvine | Orange | $22,240 | 11 | A | Co-ed Lutheran | UC and private university placement | Link |
| Rosary Academy | Fullerton | Orange | $21,100 | 13 | A- | All-Girls Catholic | UC and CSU system placement | Link |
| Oaks Christian School | Westlake Village | Ventura | $45,330 | 1 | A+ | Co-ed Christian | Strong placement; Ivy League and top-25 admits regularly | Link |
| Villanova Preparatory School | Ojai | Ventura | $27,500 | 2 | A | Co-ed Catholic | Boarding option ($71k); UC and private university placement | Link |
| Damien High School | La Verne | San Bernardino | $10,500 | 1 | A | All-Boys Catholic | UC and CSU system; some private university admits | Link |
| Aquinas High School | San Bernardino | San Bernardino | $12,800 | 3 | B+ | Co-ed Catholic | UC and CSU placement | Link |
| Linfield Christian School | Temecula | Riverside | $14,900 | 1 | A- | Co-ed Christian | UC, CSU, and Christian university placement | Link |
| Woodcrest Christian School | Riverside | Riverside | $14,640 | 2 | B+ | Co-ed Christian | UC, CSU, and private university placement | Link |