Is private school cheaper in New Haven or Sioux Falls?

Sioux Falls has lower average private school tuition at $5,900/year vs $22,400/year in New Haven. That's $16,500/year less, or $214,500 over a K-12 career.

How much can I save on private school by choosing Sioux Falls over New Haven?

Average tuition in Sioux Falls is $16,500/year less than New Haven. Over 13 years (K-12), that's $214,500 per child. Religious schools are the most affordable option in both cities: $12,400/year in New Haven, $4,200/year in Sioux Falls.

How do New Haven and Sioux Falls private school costs compare to the national average?

The national average private school tuition is $12,350/year. New Haven averages $22,400/year ($10,050 above average). Sioux Falls averages $5,900/year ($6,450 below average).

Private School Cost: New Haven vs Sioux Falls

Sioux Falls averages $16,500/year less for private school (280% cheaper). Over K-12, that's $214,500 per child.

Bottom Line

Sioux Falls is the cheaper city for private school. Average tuition: $5,900/year vs $22,400/year in New Haven. Religious schools run $4,200/year on the low end.

New Haven

$22,400

avg tuition/year

$10,050 above national avg

Sioux Falls

$5,900

avg tuition/year

$6,450 below national avg

Lower cost

Tuition by School Type & Grade

Category	New Haven	Sioux Falls	Difference
All Schools (Average)	$22,400/yr	$5,900/yr	+$16,500
Religious Schools	$12,400/yr	$4,200/yr	+$8,200
Independent/Prep	$44,600/yr	$12,000/yr	+$32,600
Elementary (K-5)	$19,000/yr	$5,000/yr	+$14,000
Middle School (6-8)	$22,400/yr	$5,900/yr	+$16,500
High School (9-12)	$26,900/yr	$7,100/yr	+$19,800

K-12 Total Cost (13 Years)

New Haven

$291,200

Sioux Falls

$76,700

Choosing Sioux Falls saves $214,500 per child over a full K-12 career. Two kids? That's $429,000.

Sample Schools

New Haven

Hopkins School (New Haven)

Independent · 7–12 · $43,200/yr

Sacred Heart Academy (Hamden)

Catholic · 9–12 · $18,400/yr

Sioux Falls

O'Gorman High School (Sioux Falls)

Catholic · 9–12 · $8,800/yr

Sioux Falls Christian Schools

Christian · K–12 · $9,200-$11,400/yr

Full New Haven breakdown → Full Sioux Falls breakdown →

Connecticut 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.