For the 2026 school year, there is 1 public charter school serving 119 students in Oswego, KS.
The top-ranked public charter school in Oswego, KS is Service Valley Charter Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Oswego, KS public charter school have an average math proficiency score of 22% (versus the Kansas public charter school average of 15%), and reading proficiency score of 27% (versus the 32% statewide average). Charter schools in Oswego have an average ranking of 6/10, which is in the top 50% of Kansas public charter schools.
Minority enrollment is 24% of the student body (majority Hispanic), which is less than the Kansas public charter school average of 30% (majority Hispanic).
Best Public Charter Schools in Oswego, KS (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Service Valley Charter Academy
Charter School
(Math: 20-24% | Reading: 25-29%)
Rank:
Rank:
4/
Bottom 50%10
21101 Wallace Road
Oswego, KS 67356
(620) 421-3449
Oswego, KS 67356
(620) 421-3449
Gr: K-8 | 119 students Student-teacher ratio: 13:1 Minority enrollment: 23%
Oswego, Kansas Public Schools (Closed)
School
Location
Quick Facts
410 Kansas
Oswego, KS 67356
(620) 795-4724
Oswego, KS 67356
(620) 795-4724
Gr: 6-8 | 78 students Student-teacher ratio: 11:1 Minority enrollment: 8%
Frequently Asked Questions
What are the top-ranked public charter schools in Oswego, KS?
The top-ranked public charter schools in Oswego, KS include Service Valley Charter Academy.
How many public charter schools are located in Oswego?
1 public charter schools are located in Oswego.
What is the racial composition of students in Oswego?
Oswego public charter schools minority enrollment is 24% of the student body (majority Hispanic), which is less than the Kansas public charter schools average of 30% (majority Hispanic).
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.