Best Private Schools under $20K
244 schools match. Top 10 ranked by size, tuition fit, and freshness of our data.
Our directory includes 244 private schools across Florida (Tampa Bay) and New York (Manhattan, Brooklyn, Queens). Annual tuition ranges from $1.5K/yr to $20.0K/yr, with a median of $9.7K/yr across schools that publish a number. 179 of these schools accept Florida Step Up / FES scholarships — roughly 73% of the list — so families using state-funded scholarships have real choice here.
Private schools on this page set their own admissions criteria. Most ask for a school visit, prior records, and a family interview; competitive K and 6th-grade entry points often fill 6-9 months before the start of school. Every school is re-verified through direct outreach to admissions teams; data is refreshed on a 180-day cadence and timestamped on each profile.
See also: Scholarship-friendly, Tuition-Free.
- 1
St. Francis Preparatory School
Fresh Meadows, Queens County · Grades 9-12
- Tuition
- $12.1K/yr
- Type
- private
- ~2,500 students
- 2
Archbishop Molloy High School
Briarwood, Queens County · Grades 9-12
- Tuition
- $12.6K/yr
- Type
- private
- ~1,550 students
- 3
Indian Rocks Christian School
Largo, Pinellas County · Grades PK-12
- Tuition
- $18.5K/yr
- Type
- private
- ~1,300 students
- 4
Seffner Christian Academy
Seffner, Hillsborough County · Grades PK-12
- Tuition
- $14.5K/yr
- Type
- private
- ~1,250 students
- 5
American Youth Academy
Tampa, Hillsborough County · Grades PK-12
- Tuition
- $12.2K/yr
- Type
- private
- ~1,200 students
- 6
Xaverian High School
Brooklyn, Kings County · Grades 9-12
- Tuition
- $14.3K/yr
- Type
- private
- ~1,100 students
- 7
St. Joseph by-the-Sea High School
Staten Island, Richmond County · Grades 9-12
- Tuition
- $11.5K/yr
- Type
- private
- ~1,100 students
- 8
Northside Christian School
St. Petersburg, Pinellas County · Grades PK-12
- Tuition
- $18.8K/yr
- Type
- private
- ~900 students
- 9
Monsignor Farrell High School
Staten Island, Richmond County · Grades 9-12
- Tuition
- $12.5K/yr
- Type
- private
- ~900 students
- 10
Calvary Christian High School
Clearwater, Pinellas County · Grades 9-12
- Tuition
- $18.9K/yr
- Type
- private
- ~900 students
How we rank these schools
Built relationships, not scrapers. AdmitCompass ranks schools using a composite score that blends four signals: enrollment size (a proxy for stability and program breadth), tuition reasonableness within the local market, freshness of our most recent verification, and a small bonus for schools with full admissions detail published on their profile.
Public data comes from the Florida Department of Education (FLDOE), the National Center for Education Statistics (NCES), and each school's own admissions pages. The information that actually matters to most families — acceptance rates, deadlines, what a director cares about — comes from direct interviews with school directors and admissions coaches across our active markets.
We do not publish scoring weights or per-axis thresholds. That keeps the moat intact: the rankings reflect actual conversations with people inside schools, not a formula anyone with a crawler could clone. Every profile is re-verified on a 180-day cadence, and the "last updated" date is timestamped on every school page.
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