<P> As of August 2013 , almost one fifth of all American schools required their students to wear uniforms ( Flam ) . This 20 percent of schools requiring uniforms is six percent higher than in 2003 , the U.S. Department of Education reported . The uniform requirement is more common in lower socio - economic schools , where more than three - fourths of the school 's student population receives free or reduced lunch ( `` Fast '' ) . Forty - seven percent of low income schools require uniforms , whereas only about six percent of high socio - economic schools require uniforms ( `` Fast '' ) . </P>
<P> As of August 2013 , almost one fifth of all American schools required their students to wear uniforms ( Flam ) . This 20 percent of schools requiring uniforms is six percent higher than in 2003 , the U.S. Department of Education reported . The uniform requirement is more common in lower socio - economic schools , where more than three - fourths of the school 's student population receives free or reduced lunch ( `` Fast '' ) . Forty - seven percent of low income schools require uniforms , whereas only about six percent of high socio - economic schools require uniforms ( `` Fast '' ) . </P>
what percent of schools wear uniforms in the us
what percent of schools wear uniforms in the us
20
20