2020 Census Maps


CDRPC has created two maps displaying the population changes within the capital region from 2010-2020.

The net population change map shows the top areas for largest growth are Halfmoon (+4,127), Colonie (+3,447), Malta (+2,160), Ballston (+2,142), and Guilderland (+1,590).  The areas with the greatest population loss are Scotia (-457), Hoosick Falls (-285), Pittstown (-218), Duanesburg (-217), and Poestenkill (-208).

The percent population map displays the regions with the increased or decreased population changes.  Overall, Saratoga county has the most municipalities with a positive percent growth between 15.01%-32.91%, which include Halfmoon, Ballston, and Malta.  Rensselaer county has the most municipalities with a negative percent growth between -17.5%-0% which include Schaghticoke, Pittstown, Petersburg, Grafton, Berlin, Poestenkill, Sand Lake, Stephentown, Nassau, Waterford, and Rensselaer.