city_names              US ZIP Cities
counties                US Counties
county_names            US County Names
people                  Synthetic Sample of US population
state_abbs              US State Abbreviations
state_areas             US State Land Areas
state_capitals          US State Capitals
state_centers           US State Geographic Centers
state_convert           Convert state identifiers
state_divisions         US State Census Divisions
state_facts             US State Facts
state_geo               US State Geography
state_ids               US State Identifiers
state_names             US State Names
state_regions           US State Census Regions
territory               US Territories
territory_abbs          US Territory Abbreviations
territory_areas         US Territory Areas
territory_centers       US Territory Geographic Centers
territory_names         US Territory Names
zip_centers             US ZIP Centers
zip_codes               US ZIP Codes
zipcodes                US ZIP Code Locations
