Occupational Title SOC Code Employment, 2014 Projected Employment, 2024 Change, 2014-24 Employment by Industry Percent Numeric SOURCE: U.S. Bureau of Labor Statistics, Employment Projections program Social workers 21-1020 649,300 724,100 12 74,800 [ XLSX ] Child, family, and school social workers 21-1021 305,200 324,200 6 19,000 [ XLSX ] Healthcare social workers 21-1022 160,100 191,000 19 30,900 [ XLSX ] Mental health and substance abuse social workers 21-1023 117,800 140,000 19 22,300 [ XLSX ] Social workers, all other 21-1029 66,400 68,900 4 2,500 [ XLSX ] Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2016-17 Edition , Social Workers, on the Internet at https://www.bls.gov/ooh/community-and-social-service/social-workers.htm (visited May 30, 2017 ).