Private School Cost: Charleston vs Joliet
Charleston averages $5,700/year less for private school (89% cheaper). Over K-12, that's $74,100 per child.
Bottom Line
Charleston is the cheaper city for private school. Average tuition: $6,400/year vs $12,100/year in Joliet. Religious schools run $4,600/year on the low end.
Charleston
WV
$6,400
avg tuition/year
Joliet
IL
$12,100
avg tuition/year
Tuition by School Type & Grade
| Category | Charleston | Joliet | Difference |
|---|---|---|---|
| All Schools (Average) | $6,400/yr | $12,100/yr | -$5,700 |
| Religious Schools | $4,600/yr | $7,600/yr | -$3,000 |
| Independent/Prep | $12,800/yr | $27,900/yr | -$15,100 |
| Elementary (K-5) | $5,400/yr | $10,300/yr | -$4,900 |
| Middle School (6-8) | $6,400/yr | $12,100/yr | -$5,700 |
| High School (9-12) | $7,700/yr | $14,500/yr | -$6,800 |
K-12 Total Cost (13 Years)
Charleston
$83,200
Joliet
$157,300
Choosing Charleston saves $74,100 per child over a full K-12 career. Two kids? That's $148,200.
Sample Schools
Charleston
Charleston Catholic High School
Catholic · 9–12 · $9,200/yr
Liberty Christian Academy (Charleston WV)
Christian · K–12 · $7,800-$9,800/yr
Joliet
Joliet Catholic Academy
Catholic · 9–12 · $14,800/yr
Plainfield Academy
Christian · K–12 · $9,400-$11,800/yr
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.