The district consisted of a single campus - Rochester School - that served students in grades pre-kindergarten through twelve.
[1] The ethnic composition of students in the 2004-2005 school year was 20 White (50%), 18 Hispanic (45%), and 2 African American (5%).
Rochester ISD's performance on the Texas Assessment of Academic Skills (TAAS), a state standardized test used from 1991 to 2003, was generally above state standards.
A new standardized test, the Texas Assessment of Knowledge and Skills (TAKS) was introduced in 2003.
Rochester received a rating of "academically acceptable" for the 2003–04 and 2004-05 school years.