Is private school cheaper in Cambridge or Westminster?

Westminster has lower average private school tuition at $13,100/year vs $32,000/year in Cambridge. That's $18,900/year less, or $245,700 over a K-12 career.

How much can I save on private school by choosing Westminster over Cambridge?

Average tuition in Westminster is $18,900/year less than Cambridge. Over 13 years (K-12), that's $245,700 per child. Religious schools are the most affordable option in both cities: $17,300/year in Cambridge, $8,500/year in Westminster.

How do Cambridge and Westminster private school costs compare to the national average?

The national average private school tuition is $12,350/year. Cambridge averages $32,000/year ($19,650 above average). Westminster averages $13,100/year ($750 above average).

Private School Cost: Cambridge vs Westminster

Westminster averages $18,900/year less for private school (144% cheaper). Over K-12, that's $245,700 per child.

Bottom Line

Westminster is the cheaper city for private school. Average tuition: $13,100/year vs $32,000/year in Cambridge. Religious schools run $8,500/year on the low end.

Cambridge

$32,000

avg tuition/year

$19,650 above national avg

Westminster

$13,100

avg tuition/year

$750 above national avg

Lower cost

Tuition by School Type & Grade

Category	Cambridge	Westminster	Difference
All Schools (Average)	$32,000/yr	$13,100/yr	+$18,900
Religious Schools	$17,300/yr	$8,500/yr	+$8,800
Independent/Prep	$65,000/yr	$25,700/yr	+$39,300
Elementary (K-5)	$27,200/yr	$11,100/yr	+$16,100
Middle School (6-8)	$32,000/yr	$13,100/yr	+$18,900
High School (9-12)	$38,400/yr	$15,700/yr	+$22,700

K-12 Total Cost (13 Years)

Cambridge

$416,000

Westminster

$170,300

Choosing Westminster saves $245,700 per child over a full K-12 career. Two kids? That's $491,400.

Sample Schools

Cambridge

Cambridge School of Weston

Independent · 9–12 · $59,400/yr

Buckingham Browne & Nichols School

Independent · PK–12 · $58,800/yr

Westminster

Westminster Christian Academy

Christian · K–12 · $9,400-$11,800/yr

Holy Trinity School (Westminster CO)

Catholic · K–8 · $8,200-$10,200/yr

Full Cambridge breakdown → Full Westminster breakdown →

Massachusetts private school costs Colorado 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.