(Information taken from Wikipedia)
Hosston is the town Tully Tate moves to with his family from Mobile, Alabama after giving up on his wife Eva (who had run off repeatedly). He found work at the pulp paper mill in Springhill, and Hosston was near enough and a somewhat nicer place to live.
Hosston is a village in Caddo Parish, Louisiana, United States. The population was 318 at the 2010 census. It is part of the Shreveport–Bossier City Metropolitan Statistical Area.
Hosston is located in northern Caddo Parish, west of the Red River and east of Black Bayou Lake. U.S. Route 71 runs through the center of the village, leading south 28 miles to Shreveport and north 9 miles to the Arkansas line at Ida. Louisiana Highway 2 runs west from Hosston 7 miles to Vivian and east 11 miles to Plain Dealing.