Is private school cheaper in Columbus or Thornton?

Columbus has lower average private school tuition at $12,500/year vs $13,100/year in Thornton. That's $600/year less, or $7,800 over a K-12 career.

How much can I save on private school by choosing Columbus over Thornton?

Average tuition in Columbus is $600/year less than Thornton. Over 13 years (K-12), that's $7,800 per child. Religious schools are the most affordable option in both cities: $8,000/year in Columbus, $8,500/year in Thornton.

How do Columbus and Thornton private school costs compare to the national average?

The national average private school tuition is $12,350/year. Columbus averages $12,500/year ($150 above average). Thornton averages $13,100/year ($750 above average).

Private School Cost: Columbus vs Thornton

Columbus averages $600/year less for private school (5% cheaper). Over K-12, that's $7,800 per child.

Bottom Line

Columbus is the cheaper city for private school. Average tuition: $12,500/year vs $13,100/year in Thornton. Religious schools run $8,000/year on the low end.

Columbus

$12,500

avg tuition/year

$150 above national avg

Lower cost

Thornton

$13,100

avg tuition/year

$750 above national avg

Tuition by School Type & Grade

Category	Columbus	Thornton	Difference
All Schools (Average)	$12,500/yr	$13,100/yr	-$600
Religious Schools	$8,000/yr	$8,500/yr	-$500
Independent/Prep	$23,500/yr	$25,700/yr	-$2,200
Elementary (K-5)	$10,200/yr	$11,100/yr	-$900
Middle School (6-8)	$12,500/yr	$13,100/yr	-$600
High School (9-12)	$15,500/yr	$15,700/yr	-$200

K-12 Total Cost (13 Years)

Columbus

$162,500

Thornton

$170,300

Choosing Columbus saves $7,800 per child over a full K-12 career. Two kids? That's $15,600.

Sample Schools

Columbus

Columbus School for Girls

Independent · PK–12 · $22,400-$24,800/yr

Columbus Academy

Independent · PK–12 · $24,200-$26,800/yr

DeSales High School

Catholic · 9–12 · $12,800/yr

Watterson Catholic High School

Catholic · 9–12 · $13,400/yr

Thornton

Thornton Christian Academy

Christian · K–12 · $9,200-$11,400/yr

St. Pius X Catholic School (Thornton)

Catholic · K–8 · $8,400-$10,200/yr

Full Columbus breakdown → Full Thornton breakdown →

Ohio private school costs Colorado private school costs

Related Comparisons

Chicago vs Columbus → Columbus vs Cincinnati → Minneapolis vs Columbus →

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.