In the States
Forty-five states, the District of Columbia, four territories, and the Department of Defense Education Activity have adopted the Common Core State Standards.
District of Columbia
Puerto Rico
Guam
American Samoa Islands
U.S. Virgin Islands
Northern Mariana Islands
- District of Columbia
- Standards Adopted: July 22, 2010
- Full Implementation: School Year 2012-13
- Visit District of Columbia Page
- Guam
- Standards Adopted: February 29, 2012
- Visit Guam Page
- American Samoa Islands
- Visit American Samoa Islands Page
- U.S. Virgin Islands
- Standards Adopted: September 30, 2010
- Visit U.S. Virgin Islands Page
- Northern Mariana Islands
- Standards Adopted: October 3, 2011
- Northern Mariana Islands Page