La Plena, Puerto Rico, United States [Comunidad]; population was 1,320 in 1990; housing units was 392 in 1990; location is 18°3'N 66°12'W; land area is 0.46 square miles (295 acres); water area is 0.00 square miles (3 acres); FIPS code is 42197 [SourceCBP]
