Man pages for zippeR
Working with United States ZIP Code and ZIP Code Tabulation Area Data
| zi_aggregate | Aggregate ZCTAs to Three-digit ZCTAs |
| zi_convert | Convert Five-digit ZIP Codes to Three-digit ZIP Codes |
| zi_crosswalk | Crosswalk ZIP Codes with UDS, HUD, or a Custom Dictionary |
| zi_get_demographics | Download Demographic Data for Five-digit ZCTAs |
| zi_get_geometry | Download and Optionally Geoprocess ZCTAs |
| zi_label | Label ZIP Codes with Contextual Data |
| zi_list_zctas | List ZCTA GEOIDs for States |
| zi_load_crosswalk | Load Crosswalk Files |
| zi_load_labels | Load Label Data |
| zi_load_labels_list | Load List of Available Label Data Sets |
| zi_mo_hud | Missouri HUD ZIP Code to County Crosswalk, 2023 |
| zi_mo_pop | Total Population and Median Household Income, Missouri ZCTAs... |
| zi_mo_usps | Missouri USPS Three-digit ZIP Code Labels, August 2024 |
| zi_mo_zcta3 | Missouri Three-digit ZCTAs, 2022 |
| zi_prep_hud | Convert HUD Crosswalk Data to Finalized Crosswalk |
| zi_repair | Repair ZIP Code or ZCTA Vector |
| zi_validate | Validate ZIP Code or ZCTA Vector |
