The U.S. Census Bureau provides cartographic boundary files for current U.S. boundaries. This package has only the low-resolution contemporary state boundaries. Other census boundary files are provided by and documented in the USAboundariesData package.
states_contemporary_loresAn object of class sf (inherits from data.frame) with 52 rows and 13 columns.
For citations for the other Census boundary files provided by the
USAboundariesData package, see the census_boundaries documentation
in that package.