Private School Cost in South Dakota (2026)
Private schools in South Dakota average $6,250/year. 49% below national avg. Religious schools run $4,500/year; independent schools average $12,800/year.
State Average
$6,250
per year
Monthly Est.
$521
per month
Private Schools
85
in South Dakota
vs National
-$6,100
per year
Tuition by School Type in South Dakota
Average annual tuition, 2026 NCES data
Religious Schools
Catholic, Christian, Jewish, and other faith-based schools.
$4,500/yr
-44% vs national ($8,000)
Independent Schools
Non-religious private day schools and prep schools.
$12,800/yr
-49% vs national ($25,000)
Montessori Schools
Child-led learning programs, typically PK–8.
$8,800/yr
-30% vs national ($12,500)
All Private Schools (Avg)
Blended average across all types.
$6,250/yr
-49% vs national ($12,350)
Cost Range in South Dakota
25th Percentile
$3,200
More affordable options
State Average
$6,250
Typical school
75th Percentile
$10,200
Premium schools
Most South Dakota private schools fall between $3,200 and $10,200/year. Individual schools vary — always contact the school directly for exact tuition figures.
Can I Afford Private School in South Dakota?
Enter your household income to see how South Dakota's average tuition fits your budget.
Private vs Public in South Dakota
Private School (avg)
$6,250
per year, out-of-pocket
- • Avg class size: 12–15 students
- • Financial aid available (27% of students)
- • Specialized curriculum options
Public School
$11,530
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
South Dakota spends $11,530/pupil in public schools (state average). Private schools charge an average of $6,250/year — a gap of $5,280/year less than public per-pupil spending.
Financial Aid in South Dakota
About 27% of private school students nationally receive need-based financial aid, averaging 48% of tuition. At South Dakota's average of $6,250/year, that's roughly $3,000/year in aid for qualifying families. Most South Dakota private schools use FAST or SSS applications — ask the admissions office to start the process.
Learn more about private school financial aid →Compare Other States
Frequently Asked Questions
How much does private school cost in South Dakota?
Private school in South Dakota averages $6,250/year — 49% below the national average of $12,350/year. Religious schools average $4,500/year; independent schools average $12,800/year. South Dakota has approximately 85 private schools. Source: NCES 2023–24.
What is the average private school tuition in South Dakota?
The average private school tuition in South Dakota is $6,250/year. That breaks down to roughly $520/month on a 12-month payment plan. Religious schools run lower at $4,500/year; independent schools average $12,800/year.
How does South Dakota private school cost compare to the national average?
South Dakota private school tuition averages $6,250/year, which is 49% below the national average ($12,350/year). South Dakota is one of the more affordable states for private education, with a higher share of parish-subsidized religious schools keeping costs down.
How many private schools are in South Dakota?
South Dakota has approximately 85 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 South Dakota?
A common guideline is to keep private school tuition under 10–15% of gross household income. At South Dakota's average of $6,250/year, that means a household income of $52,000+ 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.
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K–12 Total Cost
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