O Fallon High School Enrollment By Gender

The student body of O Fallon High School in O Fallon, St. Clair County, Illinois is about evenly split between males and females. The female population of the school is slightly larger; 1250 of the 2489 students (50.2 %) are female whereas 1239 of the 2489 students (49.8 %) are male.

Gender	Number	%
Female	1250	50.2 %
Male	1239	49.8 %

O Fallon High School Enrollment By Race

The student body of O Fallon High School in O Fallon, St. Clair County, Illinois is made up of 7 ethnicities. The largest ethnic group of the 2489 students at O Fallon High School is White. This is followed by Black (18.6 %), Mixed Students of two or more ethnicities (5.6 %), Hispanic (4.7 %), Asian (2.2 %), Pacific Islander (0.3 %) and Indian (0.3 %).

Race	Number	%
Indian	7	0.3 %
Asian	55	2.2 %
Hispanic	116	4.7 %
Black	464	18.6 %
White	1699	68.3 %
Pacific Islander	8	0.3 %
Two or More Ethnicities	140	5.6 %