- source: Getty Thesaurus of Geographic Names
- the text in this section is copied from an article in Wikipedia
Collinsville is a town in Grayson County, Texas, in the United States. The population was 1,624 at the 2010 census. It is part of the Sherman-Denison Metropolitan Statistical Area.
Collinsville is located on U.S. Route 377 south of Whitesboro. The Sudden Stop Airport is located north of the town.