Welcome to the HUD eGIS Storefront: an easy-to-use site where users can search
for and discover HUD's geospatial datasets, application programming interfaces (APIs), web-based mapping
tools, and other eGIS initiatives.
HUD Geospatial Data
Your source for all HUD Geospatial data. Use our Geospatial Portal to quickly and easily find the datasets you need.
Find a HUD enterprise Geographic Information Systems (eGIS) application, including CPD Maps, EZ/RC Locator and many more.
HUD eGIS Documentation
Learn more about HUD's data offerings, including data dictionaries for our hosted datasets as well as API usage examples.