Select FCU membership is now available to those who work, study, live or worship in Eastside San Antonio. Select FCU serves a majority of the eastside area and a large number of community organizations and businesses. We are continually adding new Select Employee Groups (SEGs) to this list of qualifying individuals for membership. If you do not qualify for membership, you may want to suggest to your employer to inquire about becoming an SEG. Please complete the application form and send it to us so that we can contact you and discuss your eligibility.