1 definition found wayzata - U.S. Gazetteer (1990) : Wayzata, MN (city, FIPS 68818) Location: 44.97030 N, 93.51382 W Population (1990): 3806 (1831 housing units) Area: 8.2 sq km (land), 0.1 sq km (water) Zip code(s): 55391