From EPAA
Choice without Equity:  Charter School Segregation    
Abstract
The  political popularity of charter schools is unmistakable. This article  explores the relationship between charter schools and segregation across  the country, in 40 states, the District of Columbia, and several dozen  metropolitan areas with large enrollments of charter school students in  2007-08. The descriptive analysis of the charter school enrollment is  aimed at understanding the enrollment and characteristics of charter  school students and the extent to which charter school students are  segregated, including how charter school segregation compare to students  in traditional public schools.  This article examines these questions  at different levels, aggregating school-level enrollment to explore  patterns among metropolitan areas, states, and the nation using three  national datasets.  Our findings suggest that charters currently isolate  students by race and class. This analysis of recent data finds that  charter schools are more racially isolated than traditional public  schools in virtually every state and large metropolitan area in the  nation.  In some regions, white students are over-represented in charter  schools while in other charter schools, minority students have little  exposure to white students.  Data about the extent to which charter  schools serve low-income and English learner students is incomplete, but  suggest that a substantial share of charter schools may not enroll such  students. As charters represent an increasing share of our public  schools, they influence the level of segregation experienced by all of  our nation’s school children. After two decades, the promise of charter  schools to use choice to foster integration and equality in American  education has not yet been realized. [bold added]