add_rurality            Merge Rurality Data onto a Data Frame
classify_rurality       Classify a Rurality Score
county_rurality         County-Level Rurality Data for the United
                        States
get_ruca                Look Up RUCA Code by ZIP Code
get_rucc                Get RUCC Code for a County
get_rurality            Look Up Rurality Data by FIPS Code
ruca_codes              RUCA Code Data for U.S. ZIP Codes
rurality_score          Get Rurality Score for a County
