Suburban school districts are in the midst of rapid racial/ethnic and socioeconomic diversification, although the teaching force remains much more homogenous. This article examines how educators in increasingly more diverse suburban schools conceptualize diversity. Qualitative data comes from interviews of 40 teachers, 23 principals and assistant principals, and 16 other school staff in six suburban school districts across the country. Using critical discourse analysis (van Dijk, 1993), I identify three primary discourses: an aspirational commitment to preparing students for a diverse society; color-muteness and insistence on individuality; and a deficit perspective on students from diverse racial/ethnic, linguistic, and socioeconomic backgrounds. In particular, educators perceived cultural deficits in students' families and communities (Valencia, 2010). Finally, a small number of participants recognized structural forces that impeded the achievement of students of color. The discussion analyzes how such discourses threaten to reproduce educational inequality as suburban districts continue to diversify and concludes with recommendations for districts and schools.