Combining secondary data from the National Center for Education Statistics National Teacher Principal Survey (NTPS) and Common Core of Data (CCD), this exploratory study examined the distribution of teacher race/ethnicity across the race/ethnicity of the schools in which they work and the extent that teacher and school race/ethnicity was associated with occupational stress. Findings indicate that teachers are more likely to work in schools with higher concentrations of students who match their own race/ethnicity. Both teacher and school race/ethnicity were unique predictors of a teacher being classified as at-risk for stress. Additional analyses suggested that teachers' reported race/ethnicity significantly moderated the school effect association with stress risk. These findings have policy implications for how school workplace survey s are used as well as staffing and professional development considerations.