U.S. Department of Housing and Urban Development (HUD) data at census tract level including type of assisted housing program, rent/income, family structure, social conditions, etc.
List of FEMA obligated public assistance projects, public assistance recipients designated as applicants in the data, and funded, individual projects (project worksheets).
USPS change of address statistics aggregated at the ZIP Code level for the U.S. Includes total requests by month, and broken down by move type, such as family, business, etc.
Housing sales data from the Houston Realtors Information Service, Inc. Includes data at various geographic levels for the 13 Houston-Galveston Area Council counties.