Sangamon Sun

MacArthur High School had the highest enrollment among Macon County schools, welcoming 1,137 students during the 2021-22 school year, according to the Illinois State Board of Education report.

Out of all the students welcomed in the 2021-22 school year, 51.4% of them were boys, and 48.6% were girls.

The most represented ethnicity among MacArthur High School students was African American, accounting for 48% of the student population.

Among the 38 schools in Macon County, Eisenhower High School ranked second in enrollment with 994 students, while Mt. Zion High School welcomed 719 students to be ranked third in the 2021-22 school year.

MacArthur High School is a part of Decatur School District 61, which generally encompasses schools within Macon County with its main office in Decatur.

In the previous school year, MacArthur High School had the highest number of students among Macon County schools.

In the 2021-22 school year, Illinois had roughly 1.9 million students enrolled across approximately schools. There were more than 130,000 teachers in the public schools, or roughly one teacher for every 15 students, compared to the national average of 1:16.

K-12 enrollment has been declining in Illinois for many years, reflecting demographic changes. Combined public and private K-12 enrollment dropped 3% between the 2019–20 and 2020–21 school years (60,900 students), far more than the typical 0.5% to 1.5% annual enrollment declines in Illinois over the last 5 years.

School name	City	Total Enrolment
MacArthur High School	Decatur	1,137
Eisenhower High School	Decatur	994
Mt. Zion High School	Mount Zion	719
Montessori Academy for Peace	Decatur	689
Johns Hill Magnet School	Decatur	575
Hope Academy	Decatur	564
Maroa-Forsyth Grade School	Forsyth	555
Dennis Elementary School	Decatur	532
Mt. Zion Intermediate School	Mount Zion	527
Parsons Accelerated School	Decatur	501
Stephen Decatur Middle School	Decatur	490
Franklin Grove Elementary School	Decatur	461
Argenta-Oreana Elementary School	Oreana	460
Meridian Elementary School	Blue Mound	433
Pershing Early Learning Center	Decatur	414
Warrensburg-Latham Elementary School	Warrensburg	404
American Dreamer STEM Academy	Decatur	401
Mt. Zion Junior High School	Mount Zion	401
Muffley Elementary School	Decatur	396
McGaughey Elementary School	Mount Zion	383
Robertson Charter School	Decatur	348
Mt. Zion Elementary School	Mount Zion	345
Maroa-Forsyth Senior High School	Maroa	335
Michael E. Baum Elementary School	Decatur	334
Warrensburg-Latham High School	Warrensburg	309
South Shores Elementary School	Decatur	301
Meridian High School	Macon	295
Maroa-Forsyth Middle School	Maroa	264
Argenta-Oreana High School	Argenta	246
Warrensburg-Latham Middle School	Warrensburg	239
Argenta-Oreana Middle School	Argenta	217
Meridian Middle School	Macon	206
Sangamon Valley High School	Niantic	198
Sangamon Valley Middle School	Illiopolis	160
Sangamon Valley Primary School	Harristown	152
Sangamon Valley Intermediate School	Illiopolis	134