niobrara county

1 definition found

niobrara county - U.S. Gazetteer (1990) :

  Niobrara County, WY (county, FIPS 27)
    Location: 43.05060 N, 104.47341 W
    Population (1990): 2499 (1456 housing units)
    Area: 6801.1 sq km (land), 5.4 sq km (water)