Is private school cheaper in Bridgeport or Rapid City?

Rapid City has lower average private school tuition at $5,800/year vs $23,100/year in Bridgeport. That's $17,300/year less, or $224,900 over a K-12 career.

How much can I save on private school by choosing Rapid City over Bridgeport?

Average tuition in Rapid City is $17,300/year less than Bridgeport. Over 13 years (K-12), that's $224,900 per child. Religious schools are the most affordable option in both cities: $12,700/year in Bridgeport, $4,100/year in Rapid City.

How do Bridgeport and Rapid City private school costs compare to the national average?

The national average private school tuition is $12,350/year. Bridgeport averages $23,100/year ($10,750 above average). Rapid City averages $5,800/year ($6,550 below average).

Private School Cost: Bridgeport vs Rapid City

Rapid City averages $17,300/year less for private school (298% cheaper). Over K-12, that's $224,900 per child.

Bottom Line

Rapid City is the cheaper city for private school. Average tuition: $5,800/year vs $23,100/year in Bridgeport. Religious schools run $4,100/year on the low end.

Bridgeport

$23,100

avg tuition/year

$10,750 above national avg

Rapid City

$5,800

avg tuition/year

$6,550 below national avg

Lower cost

Tuition by School Type & Grade

Category	Bridgeport	Rapid City	Difference
All Schools (Average)	$23,100/yr	$5,800/yr	+$17,300
Religious Schools	$12,700/yr	$4,100/yr	+$8,600
Independent/Prep	$45,900/yr	$11,800/yr	+$34,100
Elementary (K-5)	$19,600/yr	$4,900/yr	+$14,700
Middle School (6-8)	$23,100/yr	$5,800/yr	+$17,300
High School (9-12)	$27,700/yr	$7,000/yr	+$20,700

K-12 Total Cost (13 Years)

Bridgeport

$300,300

Rapid City

$75,400

Choosing Rapid City saves $224,900 per child over a full K-12 career. Two kids? That's $449,800.

Sample Schools

Bridgeport

Fairfield Prep

Catholic · 9–12 · $22,800/yr

Academy of Our Lady of Mercy

Catholic · PK–12 · $14,800/yr

Rapid City

Rapid City Christian Schools

Christian · K–12 · $8,600-$10,800/yr

St. Thomas More High School (Rapid City)

Catholic · 9–12 · $8,400/yr

Full Bridgeport breakdown → Full Rapid City breakdown →

Connecticut private school costs South Dakota 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.