Average Private School Tuition in California (2026)
Private schools in California average $15,680/year. 27% above national avg. Religious schools run $10,200/year; independent schools average $30,500/year.
State Average
$15,680
per year
Monthly Est.
$1,307
per month
Private Schools
3,975
in California
vs National
+$3,330
per year
Private School Tuition by Grade Level in California (2026)
Estimated from NCES state averages and national grade-level differentials
Elementary School (K–5)
Typically the most affordable level — includes K–8 parish and religious programs.
$13,400/yr
~$1,116/mo
Middle School (6–8)
Near the state average; many schools run K–8 or 6–12 programs.
$15,680/yr
~$1,306/mo
High School (9–12)
Most expensive level — prep school premium and college counseling raise cost.
$18,500/yr
~$1,541/mo
Tuition by School Type in California
Average annual tuition, 2026 NCES data
Religious Schools
Catholic, Christian, Jewish, and other faith-based schools.
$10,200/yr
+28% vs national ($8,000)
Independent Schools
Non-religious private day schools and prep schools.
$30,500/yr
+22% vs national ($25,000)
Montessori Schools
Child-led learning programs, typically PK–8.
$16,200/yr
+30% vs national ($12,500)
All Private Schools (Avg)
Blended average across all types.
$15,680/yr
+27% vs national ($12,350)
Cost Range in California
25th Percentile
$8,500
More affordable options
State Average
$15,680
Typical school
75th Percentile
$24,800
Premium schools
Most California private schools fall between $8,500 and $24,800/year. Individual schools vary — always contact the school directly for exact tuition figures.
Private School Cost by Region in California
Tuition varies significantly across regions — high-cost metro areas can be 2–3x rural averages
Bay Area
Range: $16,000–$42,000/yr
$25,500/yr
avg
Los Angeles
Range: $11,000–$38,000/yr
$19,200/yr
avg
San Diego
Range: $9,500–$28,000/yr
$16,200/yr
avg
Sacramento
Range: $7,500–$20,000/yr
$12,800/yr
avg
Central Valley
Range: $5,500–$14,500/yr
$9,200/yr
avg
Regional averages based on school surveys and NCES data. Individual schools vary — contact admissions for exact figures.
Can I Afford Private School in California?
Enter your household income to see how California's average tuition fits your budget.
Private vs Public in California
Private School (avg)
$15,680
per year, out-of-pocket
- • Avg class size: 12–15 students
- • Financial aid available (27% of students)
- • Specialized curriculum options
Public School
$14,170
per pupil, taxpayer-funded
- • Avg class size: 16–22 students
- • Free to attend (hidden costs: $1,500–$5,000/yr)
- • Quality varies widely by district
California spends $14,170/pupil in public schools (state average). Private schools charge an average of $15,680/year — a gap of $1,510/year more than public per-pupil spending.
Using a 529 Plan for Private School in California
The ScholarShare 529 can cover private K–12 tuition up to $10,000/year per student tax-free. California does not offer a state income tax deduction on 529 contributions, but earnings grow federal tax-free.
- • Withdrawals for K–12 tuition up to $10,000/year are federally tax-free
- • Any accredited private school qualifies — religious, independent, or Montessori
- • Unused funds can roll forward for college expenses with no penalty
- • Start contributing early — even $200/month compounds significantly over 10 years
Private School Types in California
Tuition varies significantly by school type. Religious schools cost 50–70% less than independent schools on average.
Financial Aid in California
About 29% of private school students in California receive need-based financial aid, averaging 48% of tuition. At California's average of $15,680/year, that's roughly $7,500/year in aid for qualifying families.
- • Most schools use FACTS or SSS (School and Student Services) applications
- • Apply for aid at the same time you apply for admission — deadlines run January–March
- • Religious schools (avg $10,200/yr) offer the most need-based aid relative to tuition
- • Siblings enrolled at the same school often qualify for a 10–20% multi-child discount
Private School Data by ZIP Code in California
Explore local private school counts, demographics, and market data for the largest communities in California.
Neighboring States
Compare California private school costs with nearby states.
Popular States
Frequently Asked Questions
How much does private school cost in California?
Private school in California averages $15,680/year — 27% above the national average of $12,350/year. Religious schools average $10,200/year; independent schools average $30,500/year. California has approximately 3,975 private schools. Source: NCES 2023–24.
What is the average private school tuition in California?
The average private school tuition in California is $15,680/year. That breaks down to roughly $1,306/month on a 12-month payment plan. Religious schools run lower at $10,200/year; independent schools average $30,500/year.
How does California private school cost compare to the national average?
California private school tuition averages $15,680/year, which is 27% above the national average ($12,350/year). California is one of the higher-cost states for private education, driven by higher concentrations of elite independent schools.
How many private schools are in California?
California has approximately 3,975 private schools. These include religious (Catholic, Christian, Jewish, and other faith-based) schools, independent schools, Montessori programs, and boarding schools. Source: NCES Private School Universe Survey.
Can I afford private school in California?
A common guideline is to keep private school tuition under 10–15% of gross household income. At California's average of $15,680/year, that means a household income of $131,000+ is generally needed without financial stress. About 27% of private school families receive need-based aid averaging 48% of tuition — contact the school's admissions office to learn about aid options.
California Private School Tuition Guide
Deep dive: Bay Area vs SoCal vs Inland Empire. Regional cost breakdown by grade.
Average Private School Cost by State
National average: $14,000/year. Compare private school cost across all 50 states by grade and school type.
Total K–12 Cost Calculator
Year-by-year projection with tuition inflation — see the 13-year total.
Financial Aid Calculator
Estimate your aid eligibility based on income and family size.
Private vs Public School
Side-by-side cost comparison with the real out-of-pocket numbers.
All States Comparison
Compare private school costs across all 50 states side by side.
Best Locations in California
ZIP-level opportunity scores, demographics, and school density data.