Bulk export Geo Data for divisions?

Hi, we’re working some aggregating legislator data on the state & federal level for an open source project. We’ve exported the openstates data to a local postgres instance, however we can’t seem to find the where the geo data is located?

Our goal is to have a mapping from zip code -> state divisions. We have a data source for going for zip code to lat+lon, next we’re trying to understand how we can use the open states divisions data to get divisions indexed by zip code, and the API limits on openstates.org make using te the API directly challenging…

We see a few tables related to geo data in the postgres dump from the website, but they all appear to be empty. Any hints would be appreciated.

Thanks.

Our Geo data is sourced from the Census, the repository with these tools/etc. is here