Is private school cheaper in Columbia or Lafayette?

Lafayette has lower average private school tuition at $6,200/year vs $8,200/year in Columbia. That's $2,000/year less, or $26,000 over a K-12 career.

How much can I save on private school by choosing Lafayette over Columbia?

Average tuition in Lafayette is $2,000/year less than Columbia. Over 13 years (K-12), that's $26,000 per child. Religious schools are the most affordable option in both cities: $6,000/year in Columbia, $4,600/year in Lafayette.

How do Columbia and Lafayette private school costs compare to the national average?

The national average private school tuition is $12,350/year. Columbia averages $8,200/year ($4,150 below average). Lafayette averages $6,200/year ($6,150 below average).

Private School Cost: Columbia vs Lafayette

Lafayette averages $2,000/year less for private school (32% cheaper). Over K-12, that's $26,000 per child.

Bottom Line

Lafayette is the cheaper city for private school. Average tuition: $6,200/year vs $8,200/year in Columbia. Religious schools run $4,600/year on the low end.

Columbia

$8,200

avg tuition/year

$4,150 below national avg

Lafayette

$6,200

avg tuition/year

$6,150 below national avg

Lower cost

Tuition by School Type & Grade

Category	Columbia	Lafayette	Difference
All Schools (Average)	$8,200/yr	$6,200/yr	+$2,000
Religious Schools	$6,000/yr	$4,600/yr	+$1,400
Independent/Prep	$17,000/yr	$14,900/yr	+$2,100
Elementary (K-5)	$7,000/yr	$5,300/yr	+$1,700
Middle School (6-8)	$8,200/yr	$6,200/yr	+$2,000
High School (9-12)	$9,800/yr	$7,400/yr	+$2,400

K-12 Total Cost (13 Years)

Columbia

$106,600

Lafayette

$80,600

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

Sample Schools

Columbia

Hammond School (Columbia SC)

Independent · PK–12 · $16,400/yr

Cardinal Newman School (Columbia SC)

Catholic · PK–12 · $11,200/yr

Lafayette

Teurlings Catholic High School

Catholic · 9–12 · $9,600/yr

Ascension Episcopal School (Lafayette)

Independent (Episcopal) · PK–12 · $14,800/yr

Full Columbia breakdown → Full Lafayette breakdown →

South Carolina private school costs Louisiana 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.