Knightsen Elementary School District’s schools enrolled 596 students in the 2023-24 school year, 3.3% more than the previous year, according to the California Department of Education.
Of all the students welcomed in the 2023-24 school year, 52.7% of them were boys, and 47.3% were girls.
The most represented ethnicity among Knightsen Elementary School District students was white, accounting for 45.6% of the student population.
Knightsen Elementary School District covers two schools within Contra Costa County with its main office in Knightsen.
Among the two schools in Knightsen Elementary School District, Old River Elementary School recorded the highest enrollment of 309 students in the 2023-24 school year.
Although chronic absenteeism in California decreased in 2023, it remains double the pre-pandemic rate. According to the Public Policy Institute of California, chronic absenteeism in the state public schools reached 25% in 2023, up from 12% in 2019.
| School | Total Enrollment |
|---|---|
| Old River Elementary School | 309 |
| Knightsen Elementary School | 287 |



