Membership in the School Science and Mathematics Association is open to "any person who supports the objectives of the Association, who has paid membership dues and completed an application blank" --- SSMA By-Laws.
| Active | $50/year |
| Active International | $60/year |
| Student | $25/year |
| Student International | $30/year |
| Emeritus | $25/year |
| Life | $625 (one-time fee) |