Is private school cheaper in Boise or Chula Vista?

Boise has lower average private school tuition at $8,000/year vs $17,200/year in Chula Vista. That's $9,200/year less, or $119,600 over a K-12 career.

How much can I save on private school by choosing Boise over Chula Vista?

Average tuition in Boise is $9,200/year less than Chula Vista. Over 13 years (K-12), that's $119,600 per child. Religious schools are the most affordable option in both cities: $5,500/year in Boise, $11,200/year in Chula Vista.

How do Boise and Chula Vista private school costs compare to the national average?

The national average private school tuition is $12,350/year. Boise averages $8,000/year ($4,350 below average). Chula Vista averages $17,200/year ($4,850 above average).

Private School Cost: Boise vs Chula Vista

Boise averages $9,200/year less for private school (115% cheaper). Over K-12, that's $119,600 per child.

Bottom Line

Boise is the cheaper city for private school. Average tuition: $8,000/year vs $17,200/year in Chula Vista. Religious schools run $5,500/year on the low end.

Boise

$8,000

avg tuition/year

$4,350 below national avg

Lower cost

Chula Vista

$17,200

avg tuition/year

$4,850 above national avg

Tuition by School Type & Grade

Category	Boise	Chula Vista	Difference
All Schools (Average)	$8,000/yr	$17,200/yr	-$9,200
Religious Schools	$5,500/yr	$11,200/yr	-$5,700
Independent/Prep	$15,500/yr	$33,600/yr	-$18,100
Elementary (K-5)	$6,800/yr	$14,600/yr	-$7,800
Middle School (6-8)	$8,000/yr	$17,200/yr	-$9,200
High School (9-12)	$9,600/yr	$20,600/yr	-$11,000

K-12 Total Cost (13 Years)

Boise

$104,000

Chula Vista

$223,600

Choosing Boise saves $119,600 per child over a full K-12 career. Two kids? That's $239,200.

Sample Schools

Boise

The Ambrose School (Boise)

Christian Classical · PK–12 · $12,200-$14,800/yr

Boise Christian School

Christian · K–12 · $9,400-$11,800/yr

Chula Vista

Mater Dei Catholic High School

Catholic · 9–12 · $14,600/yr

Olympian High School (Private)

Independent · 9–12 · $12,800/yr

Full Boise breakdown → Full Chula Vista breakdown →

Idaho private school costs California 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.