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110 Franks Rd, Marengo, IL 60152 · (815) 568-6511 · Part of Marengo Community High School District 154
Seneca Township’s School Grade B+ better than 74% of Illinois school districts
What stands out about Marengo High School
- Its own letter, A−: reading and math results near the top of Illinois’s public schools
- Math proficiency 11 pts above the state
- Reading / language arts 6 pts above the state
On the path
Where Seneca Township kids come from and go next. The whole path →
Test scores
2020–21Its own letter, A−, places these results among Illinois’s 3,406 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














110 Franks Rd, Marengo
Students
About steady since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Marengo High School from Seneca Township families.
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Illinois’s other public schools; Seneca Township’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.