Is private school cheaper in Columbia or Irvine?

Columbia has lower average private school tuition at $8,200/year vs $20,400/year in Irvine. That's $12,200/year less, or $158,600 over a K-12 career.

How much can I save on private school by choosing Columbia over Irvine?

Average tuition in Columbia is $12,200/year less than Irvine. Over 13 years (K-12), that's $158,600 per child. Religious schools are the most affordable option in both cities: $6,000/year in Columbia, $13,300/year in Irvine.

How do Columbia and Irvine private school costs compare to the national average?

The national average private school tuition is $12,350/year. Columbia averages $8,200/year ($4,150 below average). Irvine averages $20,400/year ($8,050 above average).

Private School Cost: Columbia vs Irvine

Columbia averages $12,200/year less for private school (149% cheaper). Over K-12, that's $158,600 per child.

Bottom Line

Columbia is the cheaper city for private school. Average tuition: $8,200/year vs $20,400/year in Irvine. Religious schools run $6,000/year on the low end.

Columbia

$8,200

avg tuition/year

$4,150 below national avg

Lower cost

Irvine

$20,400

avg tuition/year

$8,050 above national avg

Tuition by School Type & Grade

Category	Columbia	Irvine	Difference
All Schools (Average)	$8,200/yr	$20,400/yr	-$12,200
Religious Schools	$6,000/yr	$13,300/yr	-$7,300
Independent/Prep	$17,000/yr	$39,700/yr	-$22,700
Elementary (K-5)	$7,000/yr	$17,300/yr	-$10,300
Middle School (6-8)	$8,200/yr	$20,400/yr	-$12,200
High School (9-12)	$9,800/yr	$24,500/yr	-$14,700

K-12 Total Cost (13 Years)

Columbia

$106,600

Irvine

$265,200

Choosing Columbia saves $158,600 per child over a full K-12 career. Two kids? That's $317,200.

Sample Schools

Columbia

Hammond School (Columbia SC)

Independent · PK–12 · $16,400/yr

Cardinal Newman School (Columbia SC)

Catholic · PK–12 · $11,200/yr

Irvine

Sage Hill School

Independent · 9–12 · $45,200/yr

Woodbridge Village Christian School

Christian · K–12 · $16,800/yr

Our Lady Queen of Angels School

Catholic · K–8 · $10,400-$12,200/yr

Full Columbia breakdown → Full Irvine breakdown →

South Carolina private school costs California private school costs

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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.