Membership dues are $75 for the period from the first of June through the end of May each year. As stated in the Bylaws, New Members admitted before November 1 in any Membership year shall be subject to the full amount of the annual dues without proration. New Members admitted after November 1 in any Membership year shall be subject to one-half of the amount of the annual dues.

Membership in the Southwest Chemical Association requires attendance at a minimum of two of the regular luncheon meetings each year.