Roca,

1 definition found

From U.S. Gazetteer (1990) [gazetteer]:

  Roca, NE (village, FIPS 41830)
    Location: 40.65810 N, 96.66165 W
    Population (1990): 84 (41 housing units)
    Area: 0.3 sq km (land), 0.0 sq km (water)
    Zip code(s): 68430