This study examined how blended learning impacts high school learners' community of inquiry (CoI) and perceived learning in comparison to online instruction. Archival data collected from a public charter high school in the U.S. southeast was examined. The results demonstrate a statistically significant difference in social presence among students enrolled in blended learning courses as compared to online learning only. No statistically significant difference in perceived learning existed between groups. Findings are discussed in light of the community of inquiry framework and add to current understanding of the impacts of distance learning on K-12 student outcomes and the applicability of the CoI framework to K-12 learning environments.