County shapefile data

County shapefile data, cleaned and parsed into a tibble for easy mapping. Includes various state identifiers for easy merging.

counties

Format

Data frame with columns

long, lat

Longitude and latitude

county_name, county_fips, fips_class

County name, five-digit FIPS and FIPS class code

state_name, state_abbv, state_fips

State name, postal abbreviation, and two-digit FIPS code

Source

United States Census Bureau, https://www.census.gov/geo/maps-data/data/tiger-cart-boundary.html