Is private school cheaper in Denton or Simi Valley?

Denton has lower average private school tuition at $12,000/year vs $17,200/year in Simi Valley. That's $5,200/year less, or $67,600 over a K-12 career.

How much can I save on private school by choosing Denton over Simi Valley?

Average tuition in Denton is $5,200/year less than Simi Valley. Over 13 years (K-12), that's $67,600 per child. Religious schools are the most affordable option in both cities: $8,200/year in Denton, $11,200/year in Simi Valley.

How do Denton and Simi Valley private school costs compare to the national average?

The national average private school tuition is $12,350/year. Denton averages $12,000/year ($350 below average). Simi Valley averages $17,200/year ($4,850 above average).

Private School Cost: Denton vs Simi Valley

Denton averages $5,200/year less for private school (43% cheaper). Over K-12, that's $67,600 per child.

Bottom Line

Denton is the cheaper city for private school. Average tuition: $12,000/year vs $17,200/year in Simi Valley. Religious schools run $8,200/year on the low end.

Denton

$12,000

avg tuition/year

$350 below national avg

Lower cost

Simi Valley

$17,200

avg tuition/year

$4,850 above national avg

Tuition by School Type & Grade

Category	Denton	Simi Valley	Difference
All Schools (Average)	$12,000/yr	$17,200/yr	-$5,200
Religious Schools	$8,200/yr	$11,200/yr	-$3,000
Independent/Prep	$25,400/yr	$33,600/yr	-$8,200
Elementary (K-5)	$10,200/yr	$14,600/yr	-$4,400
Middle School (6-8)	$12,000/yr	$17,200/yr	-$5,200
High School (9-12)	$14,400/yr	$20,600/yr	-$6,200

K-12 Total Cost (13 Years)

Denton

$156,000

Simi Valley

$223,600

Choosing Denton saves $67,600 per child over a full K-12 career. Two kids? That's $135,200.

Sample Schools

Denton

Argyle Christian Academy

Christian · PK–12 · $10,200-$12,400/yr

Denton Christian School

Christian · K–12 · $8,800-$10,800/yr

Simi Valley

Notre Dame High School (Sherman Oaks)

Catholic · 9–12 · $21,400/yr

Simi Valley Christian School

Christian · K–12 · $9,200-$11,400/yr

Full Denton breakdown → Full Simi Valley breakdown →

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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.