Original Research by School Decision on Mendota Twp High School
Mendota Township High School is a small public high school in a stable, working-class community in north-central Illinois. The school enrolls roughly five hundred students across grades nine through twelve, with a student body that is about half white and about one-third Hispanic or Latino, plus a smaller number of students of mixed racial background and very few students of other races.
The community itself is anchored in a traditional small-town setting on the edge of the industrial and agricultural heartland. Mendota sits roughly eighty-five miles west of Chicago and is historically a manufacturing and food-processing center tied to rail transport. The city maintains a walkable downtown around Main Street with a cluster of local restaurants, bars, and shops, along with civic anchors like the restored Carnegie Library and the Amtrak station, which is served by multiple daily trains. The local employer base includes the Schwan's frozen-foods facility and Beck's, a fuel and convenience operation. The recent closure of Del Monte's canning plant represents a significant loss to the area's economic base. Housing in the zip code is modestly valued and stable, with minimal new construction; most residents own their homes, and the community has a sparse suburban character where families typically stay.
The district board has taken direct steps to lower out-of-pocket costs for families. For the current school year, the district waives all registration, participation, and extracurricular activity fees for students at the high school, a cost relief that has been renewed year to year. Beginning in the 2026-27 school year, the district will reintroduce a driver's education fee and raise athletic season ticket prices, shifting some program costs back to families after an extended period without those charges. The school's property tax rate has trended downward as equalized assessed valuations have risen, easing the property tax burden for homeowners in the district area.
Illinois graduation requirements have been phased in over several years, adding computer science (fall 2023), expanded lab science (fall 2024), and a world language requirement (fall 2028). These changes reshape the course load that students must complete and families should understand when planning the high school pathway.
State assessment data for the school was not available, nor was graduation rate, chronic absenteeism, proficiency benchmarking against other districts in LaSalle County, or information about the share of students with individualized education plans or English learner status. In the absence of these metrics, a parent may want to contact the school directly to ask about academic performance, college and career outcomes, post-secondary pathways, and the specific support available for students with learning differences or language needs. The school's course catalog, placement test results, and post-graduation tracking would give a more complete picture of the academic environment and what students typically go on to do after high school.
See more original research from School Decision →