Social capital becomes the basis for implementing activities within the institution. Community involvement in institutions with high social capital can improve institutional life quality and sustainability, especially in the development of the Kajoetangan Heritage Village area. This study aims to evaluate the typology of social capital in implementing the Kajoetangan Heritage Village by using the Social Network Analysis (SNA) method. The research respondents' focus was husband and wife in one family head with a random sampling technique. The results showed that the types of nonformal institutions that play a role in meeting the community are community service activities, social gathering, recitation, and community consultation

Keywords : Social Capital, Non-formal Institutions, Social Network Analysis.