Usa_all.zip -

Due to the comprehensive nature of the data, these files can be very large and require significant storage and processing power [1].

Depending on the source, the data may be outdated or incomplete. It is essential to check the metadata for the "last updated" date [1]. USA_ALL.zip

Shapefiles ( .shp ) containing state, county, or zip code boundaries [1]. Due to the comprehensive nature of the data,