Is private school cheaper in Cary or Rapid City?

Rapid City has lower average private school tuition at $5,800/year vs $11,500/year in Cary. That's $5,700/year less, or $74,100 over a K-12 career.

How much can I save on private school by choosing Rapid City over Cary?

Average tuition in Rapid City is $5,700/year less than Cary. Over 13 years (K-12), that's $74,100 per child. Religious schools are the most affordable option in both cities: $8,100/year in Cary, $4,100/year in Rapid City.

How do Cary and Rapid City private school costs compare to the national average?

The national average private school tuition is $12,350/year. Cary averages $11,500/year ($850 below average). Rapid City averages $5,800/year ($6,550 below average).

Private School Cost: Cary vs Rapid City

Rapid City averages $5,700/year less for private school (98% cheaper). Over K-12, that's $74,100 per child.

Bottom Line

Rapid City is the cheaper city for private school. Average tuition: $5,800/year vs $11,500/year in Cary. Religious schools run $4,100/year on the low end.

Cary

$11,500

avg tuition/year

$850 below national avg

Rapid City

$5,800

avg tuition/year

$6,550 below national avg

Lower cost

Tuition by School Type & Grade

Category	Cary	Rapid City	Difference
All Schools (Average)	$11,500/yr	$5,800/yr	+$5,700
Religious Schools	$8,100/yr	$4,100/yr	+$4,000
Independent/Prep	$24,100/yr	$11,800/yr	+$12,300
Elementary (K-5)	$9,800/yr	$4,900/yr	+$4,900
Middle School (6-8)	$11,500/yr	$5,800/yr	+$5,700
High School (9-12)	$13,800/yr	$7,000/yr	+$6,800

K-12 Total Cost (13 Years)

Cary

$149,500

Rapid City

$75,400

Choosing Rapid City saves $74,100 per child over a full K-12 career. Two kids? That's $148,200.

Sample Schools

Cary

Cary Academy

Independent · 6–12 · $25,800/yr

Thales Academy (Cary)

Independent · K–12 · $7,200-$9,400/yr

Rapid City

Rapid City Christian Schools

Christian · K–12 · $8,600-$10,800/yr

St. Thomas More High School (Rapid City)

Catholic · 9–12 · $8,400/yr

Full Cary breakdown → Full Rapid City breakdown →

North Carolina private school costs South Dakota private school costs

About This Comparison

This comparison uses NCES Private School Universe Survey data, adjusted for metro-level cost-of-living differences. "Average tuition" blends religious schools (Catholic, Christian) and independent day/prep schools. Religious schools typically cost 60-70% less than independent schools in the same city.

Grade-level estimates (elementary, middle, high) are derived from the city average using national grade-level multipliers. High school tuition typically runs 15-25% above the city average; elementary runs 10-20% below.