Black Rock Elementary Enrollment By Gender

The student body of Black Rock Elementary in Erie, Boulder County, Colorado is about evenly split between males and females. The male population of the school is slightly larger; 392 of the 762 students (51.4 %) are male whereas 370 of the 762 students (48.6 %) are female.

Gender	Number	%
Female	370	48.6 %
Male	392	51.4 %

Black Rock Elementary Enrollment By Race

The student body of Black Rock Elementary in Erie, Boulder County, Colorado is made up of 6 ethnicities. The largest ethnic group of the 762 students at Black Rock Elementary is White. This is followed by Hispanic (7.1 %), Asian (3.1 %), Black (1.2 %), Mixed Students of two or more ethnicities (0.5 %) and Indian (0.3 %).

Race	Number	%
Indian	2	0.3 %
Asian	24	3.1 %
Hispanic	54	7.1 %
Black	9	1.2 %
White	669	87.8 %
Two or More Ethnicities	4	0.5 %