texas 30-year fha mortgage rates 2019. Compare Texas 30-Year FHA Mortgage rates with a loan amount of $250,000. Use the search box below to change the mortgage product or the loan amount. Click the lender name to view more information. Mortgage rates are updated daily.The Federal Housing Administration, generally known as "FHA", provides mortgage insurance on loans made by FHA-approved lenders throughout the United States and its territories. fha insures mortgages on single family homes, multifamily properties, residential care facilities, and hospitals.