Monmouth-Roseville High Sch

Monmouth-Roseville High Sch is a senior high of close-knit scale in Monmouth, Illinois, one of the schools within Monmouth-Roseville CUSD 238, teacheing 483 students in grades 9 through 12. Enrollment runs roughly 42% leaner than the state mean of about 834.

Monmouth-Roseville CUSD 238 runs 5 schools in total, collectively educating 1,579 students. Monmouth-Roseville High Sch is one of those campuses.

Demographically, Monmouth-Roseville High Sch lists that the most-represented group is White (54%), with the rest of the student body spread across multiple groups. The remainder breaks down as 33% Hispanic, 6% multiracial, 4% Asian, 2% Black. By comparison, Warren County as a whole is about 83% White, so the school skews considerably less White than its surroundings.

On the income-and-resources front, Staff filings list 29 full-time-equivalent teachers, which works out to roughly 16.5:1 students per teacher. The state averages around 13.8:1, so this campus is higher than the state norm typical. An estimated 52% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

With demographic context factored in, Monmouth-Roseville High Sch performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 41.5%, the actual is 32.3%, a residual of -9.2 points.

In the broader community, census data for Warren County shows median household earnings sit near $67,385, 22% of adults hold a bachelor's degree or higher, and roughly 9% of residents live below the federal poverty line. Monmouth-Roseville High Sch is one of 10 public schools in Warren County (combined enrollment of about 2,788 students).

Nearest neighbor: Central Intermediate School, around 0.4 miles off. Within five miles, there are 4 other public schools. Among the 6 schools in that immediate cluster with test data (this one included), Monmouth-Roseville High Sch ranks 4th on composite proficiency, beneath the local average of 37.9%.

The campus sits in a town-based setting.

Looking at the recent track record. Looking back 7 years, enrollment at Monmouth-Roseville High Sch has contracted 9%, going from 530 students in 2018 to 483 in 2025. Hispanic enrollment moved from 25% to 33% across the same window. The student-to-teacher ratio rose from 15.1:1 in 2018 to 16.5:1 today.

On allk12, the feed for Monmouth-Roseville High Sch typically covers open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.