Friendswood is a city located in the U.S. state of Texas, partially in Galveston County and Harris County, within the Houston–Sugar Land–Baytown Metropolitan Area. As of the 2000 U.S. Census, the city population was 29,037. Friendswood apartments for rent comparison page shows most up to date rent information on Friendswood apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.