| Grades | Total | White | Black | Hispanic | Asian | American Indian | Two or more races |
| K | 7 | 5 | 2 | 0 | 0 | 0 | 0 |
|
| Grade 1 | 13 | 13 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 2 | 10 | 10 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 3 | 10 | 9 | 1 | 0 | 0 | 0 | 0 |
|
| Grade 4 | 6 | 6 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 5 | 6 | 6 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 6 | 12 | 12 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 7 | 5 | 5 | 0 | 0 | 0 | 0 | 0 |
|
| Grade 8 | 4 | 3 | 0 | 1 | 0 | 0 | 0 |
|
| Total | 73 | 69 | 3 | 1 | 0 | 0 | 0 |
During school year 2010-2011(the most recent data year available), Callao Elem. Elementary School had 73 students and 8 full time teachers. The student ratio was 9.1. Regarding the gender, 27 students were female, 46 students were male. Regarding the racial makeup of the students, 69 were white, 3 were African American, 1 were Hispanic, 0 were Asian(including Hawaiian Native/Pacific Islander), 0 were American Indian or Alaska Native, 0 were reported from two or more races.
Totally 52 students were eligible for subsidized lunch program: 49 students were eligible for free lunch, 3 students were eligible for reduced price lunch.Callao Elem. Elementary School is located at 403 Pine St, Callao, MO 63534. The school environment is Rural, Distant Census-defined rural territory.
Callao Elem. Elementary School belongs to Macon County and is managed by Callao C-8 school district. It serves students from grade KG to grade 08. The school's operational status is Open, Operational. Please call their phone number 660-768-5541 for more information about the school's enrollment and education programs.
School Year: 2010-2011
Data source: Institute of Education Sciences (IES), United States Department of Education
Special Code:
N: an alphanumeric value is neither expected nor measured.
-2: a numeric value is neither expected nor measured.
M: an alphanumeric value is expected but none was measured.
-1: a numeric value is expected but none was measured.