Private School Cost: Portland vs Tulsa
Tulsa averages $11,200/year less for private school (160% cheaper). Over K-12, that's $145,600 per child.
Bottom Line
Tulsa is the cheaper city for private school. Average tuition: $7,000/year vs $18,200/year in Portland. Religious schools run $5,100/year on the low end.
Portland
OR
$18,200
avg tuition/year
Tulsa
OK
$7,000
avg tuition/year
Tuition by School Type & Grade
| Category | Portland | Tulsa | Difference |
|---|---|---|---|
| All Schools (Average) | $18,200/yr | $7,000/yr | +$11,200 |
| Religious Schools | $10,400/yr | $5,100/yr | +$5,300 |
| Independent/Prep | $31,500/yr | $14,500/yr | +$17,000 |
| Elementary (K-5) | $14,800/yr | $6,000/yr | +$8,800 |
| Middle School (6-8) | $18,200/yr | $7,000/yr | +$11,200 |
| High School (9-12) | $22,500/yr | $8,400/yr | +$14,100 |
K-12 Total Cost (13 Years)
Portland
$236,600
Tulsa
$91,000
Choosing Tulsa saves $145,600 per child over a full K-12 career. Two kids? That's $291,200.
Sample Schools
Portland
Catlin Gabel School
Independent · PK–12 · $38,400-$41,200/yr
Oregon Episcopal School
Independent · PK–12 · $34,800/yr
Jesuit High School (Portland)
Catholic · 9–12 · $19,200/yr
Central Catholic High School
Catholic · 9–12 · $14,800/yr
Tulsa
Holland Hall (Tulsa)
Independent (Episcopal) · PK–12 · $21,400/yr
Bishop Kelley High School
Catholic · 9–12 · $10,800/yr
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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.