Friendswood, IndianaFriendswood is an unincorporated community in Guilford [Township, Hendricks County, Indiana|Guilford Township], Hendricks [County, Indiana|Hendricks County], Indiana.HistoryFriendswood was a station and shipping point on the railroad. A post office was established at Friendswood in 1868, and remained in operation until it was discontinued in 1909. One source speculates the name may indicate the presence of Friends, or Quakers.