census

1. Build zcta_to_dma mapping file

   • run build_zcta_to_dma.py

2. Download shape files

   • run download_shape_files.py

3. Download ACS attributes

   • run download.py

4. View maps

   • run dash_app.py

dma_polygons.geojson
https://team.carto.com/u/andrew/tables/dma_master_polygons/public

ZIPCodetoZCTACrosswalk2021UDS.xlsx
https://udsmapper.org/zip-code-to-zcta-crosswalk/

zip_to_dma.csv
https://gist.github.com/clarkenheim/023882f8d77741f4d5347f80d95bc259