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. The district received the highest rating of "exemplary" on four occasions (1997–98, 1998–99, 1999-00, and 2000–01) and the second highest rating of "recognized" four times (1995–96, 1996–97, 2001–02, and 2002–03). 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. ==Consolidation==