I'm trying to download 5-year ACS data for state legislative districts (both upper and lower). According to documentation for the get_acs() command, state legislative districts are a supported geography (see here).
However, when I try to download data using the command, I get the following error message:
Error: Your API call has errors. The API message returned is error: unknown/unsupported geography heirarchy.
Here's a minimum working example that produces the above message:
tidycensus::get_acs(geography = "state legislative district (lower chamber)",
variables = "B05002_013E", year = 2014)
Any idea what's going on or how I can access ACS data for state legislative districts?