1 definition found clatonia - U.S. Gazetteer (1990) : Clatonia, NE (village, FIPS 9270) Location: 40.46493 N, 96.85116 W Population (1990): 296 (131 housing units) Area: 0.7 sq km (land), 0.0 sq km (water) Zip code(s): 68328