Huntsville City Schools is the school district serving Huntsville, Alabama. As of the 2016–17 school year, the system had 24,083 students and employed 1,697 teachers. The district oversees 37 schools: 20 elementary schools, 5 middle schools, 6 PreK-8 schools, 6 high schools.

Can we draw the following conclusion?
As of the 2017–18 school year, the system had 24,783 students and employed 1,697 teachers.
It's impossible to say