Undergraduates need to earn the following minimum number of units to attain the next higher classification:
0 units for First Year standing
30 units for Sophomore standing
60 units for Junior standing
90 units for Senior standing
A student's class standing does not necessarily correspond to the number of semesters or units required to complete all degree requirements, as some degree programs require more than 120 units. See the program requirements for the minimum number of units needed for each UA undergraduate degree program.