A free, public web tool for creating district maps and community of interest maps.
A free, public tool to create, view, analyze and share redistricting maps for all 50 states and the District of Columbia. DRA includes demographic data from the 2010 census and 2018 5-Year ACS estimates and extensive election data. Official congressional and legislative district maps are included and can be used to start new maps, or you can create maps from scratch.
A free, open-source tool for creating maps for Communities of Interest — groups of individuals who share common social and economic interests, who are likely to have similar political concerns.