States and Districts with the Highest Number and Share of English Language Learners

California led English Learner (EL) concentration in 2012–13, and the top 25 school districts enrolled nearly one-quarter of all EL students nationwide.

While English Language Learner (ELL) students are spread throughout the United States, their density, or the share they represent of total public school enrollment, varies greatly by state. Western states have the largest shares of ELL students in the nation. This fact sheet, drawing upon data from the U.S. Department of Education, examines the states and districts with the highest shares and populations of ELL students and offers a detailed breakdown of some key statistics.

California had the highest concentration of ELLs in the United States, and nearly one-third of the country's districts with the largest ELL populations were found in California. At the local level, 25 school districts accounted for nearly one-quarter (23 percent) of all ELL students in K-12 public schools in 2011-2012. The Los Angeles Unified School District had the largest ELL population, with 152,592 students, closely followed by New York City with 142,572 students.

Download the underlying data here

About the National Center on Immigrant Integration Policy

The Center is a national hub connecting policymakers, educators, community leaders, and service providers with evidence-informed policy research, technical assistance, and data to advance effective immigrant integration at U.S., state, and local levels.