Results of the 1991 national survey of enrollment of limited-English-proficient (LEP) elementary, secondary, and adult students are reported. The survey elicited data from all chief state school officers in March and May of 1991. The first section consists of a narrative summary of the report's findings. The larger second section contains two sets of tables: (1) summary tables of total LEP enrollment for the school years 1985-86 through 1989-90 by state or territory, separately for K-12 and adult education programs, noting percentage increases and decreases; and (2) state profiles showing student enrollment in public schools (K-12) and adult education programs, with additional data for each state (K-12 program types, funding sources, identification criteria used, and primary languages identified by speakers of languages other than English). Complete data were not obtained for every state. (MSE)