Is private school cheaper in Carlsbad or Trenton?

Trenton has lower average private school tuition at $16,800/year vs $18,800/year in Carlsbad. That's $2,000/year less, or $26,000 over a K-12 career.

How much can I save on private school by choosing Trenton over Carlsbad?

Average tuition in Trenton is $2,000/year less than Carlsbad. Over 13 years (K-12), that's $26,000 per child. Religious schools are the most affordable option in both cities: $12,200/year in Carlsbad, $10,800/year in Trenton.

How do Carlsbad and Trenton private school costs compare to the national average?

The national average private school tuition is $12,350/year. Carlsbad averages $18,800/year ($6,450 above average). Trenton averages $16,800/year ($4,450 above average).

Private School Cost: Carlsbad vs Trenton

Trenton averages $2,000/year less for private school (12% cheaper). Over K-12, that's $26,000 per child.

Bottom Line

Trenton is the cheaper city for private school. Average tuition: $16,800/year vs $18,800/year in Carlsbad. Religious schools run $10,800/year on the low end.

Carlsbad

$18,800

avg tuition/year

$6,450 above national avg

Trenton

$16,800

avg tuition/year

$4,450 above national avg

Lower cost

Tuition by School Type & Grade

Category	Carlsbad	Trenton	Difference
All Schools (Average)	$18,800/yr	$16,800/yr	+$2,000
Religious Schools	$12,200/yr	$10,800/yr	+$1,400
Independent/Prep	$36,600/yr	$35,800/yr	+$800
Elementary (K-5)	$16,000/yr	$14,300/yr	+$1,700
Middle School (6-8)	$18,800/yr	$16,800/yr	+$2,000
High School (9-12)	$22,600/yr	$20,200/yr	+$2,400

K-12 Total Cost (13 Years)

Carlsbad

$244,400

Trenton

$218,400

Choosing Trenton saves $26,000 per child over a full K-12 career. Two kids? That's $52,000.

Sample Schools

Carlsbad

Army Navy Academy (Carlsbad)

Independent (Military) · 7–12 · $47,500-$52,000/yr

Pacific Ridge School

Independent · 6–12 · $34,200/yr

Trenton

Notre Dame High School (Trenton NJ)

Catholic · 9–12 · $14,200/yr

Trenton Catholic Academy

Catholic · K–12 · $12,400/yr

Full Carlsbad breakdown → Full Trenton breakdown →

California private school costs New Jersey 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.