Census Data API: FIPS Geographies in /data/2019/acs/acs5/cprofile/geography

Reference Date	Geography Level	Geography Hierarchy	Limit
6 items
2019-01-01	010	us
2019-01-01	040	state
2019-01-01	050	state› county
2019-01-01	160	state› place
2019-01-01	310	metropolitan statistical area/micropolitan statistical area
2019-01-01	500	state› congressional district