There are four types of membership:

-Regular, individual membership ($80.00)
(3 year $225.00)

-Low income, retired, or graduate student membership ($30.00)
(3 year $90.00)

-Undergraduate student membership ($15.00)
(3 year $45.00)

-Institutional membership, which includes 5 individual student memberships that can be allocated at the institution's discretion. ($150.00)
(3 year $450.00)