The computation uses the 50 states (or 48 conterminous states for calculations made prior to 1960) and the District of Columbia. Source: https://www2.census.go

The computation uses the 50 states (or 48 conterminous states for calculations made prior to 1960) and the District of Columbia. Source: https://www2.census.gov/programs-surveys/decennial/2010/program-management/4-release/press-kit/center-of-population/centers-of-population-computation-documentation.pdf https://www2.census.gov/programs-surveys/decennial/2010/prog...