Niconza was a community, now extinct, in Perry Township, Miami County, in the U.S. state of Indiana.
A post office was established at Niconza in 1838, and remained in operation until it was discontinued in 1881. [1] The community served as a trading post in Perry Township's early history. [2]
40°57′11″N85°56′42″W / 40.9531°N 85.9449°W