USDA runs an extensive rural development program that makes money available for all kinds of things in rural areas. You can get more information on USDA´s overall rural development program at: http://www.rurdev.usda.gov/ Probably, the specific USDA program you are interested in is "Section 502 loans." Section 502 loans are intended to help people purchase single-family residences in rural areas. You can get the details on Section 502 loans at: http://www.rurdev.usda.gov/rhs/sfh/brief_rhguar.htm