Stryker is an unincorporated community and census-designated place in Lincoln County, Montana, United States. As of the 2010 census it had a population of 26. Stryker has the 59933 ZIP code. Named for local homesteaders, Stryker served as a stage station on the Kalispell–Fort Steele trail. A forest fire swept through the town in 1926. Stryker’s rail…Stryker is an unincorporated community and census-designated place in Lincoln County, Montana, United States. As of the 2010 census it had a population of 26. Stryker has the 59933 ZIP code. Named for local homesteaders, Stryker served as a stage station on the Kalispell–Fort Steele trail. A forest fire swept through the town in 1926. Stryker’s railroad depot closed with the construction of Libby Dam.