[1] A post office was established at Vienna in 1832, and remained in operation until it was discontinued in 1942.

Of this, 38.0% of the population is Protestant, 1.7% Catholic, 1.0% Mormon, and 59.3% unaffiliated.

[5] Education 39.7% of residents in Vienna township, Indiana have earned a Bachelor's degree or higher, with 33.0% of the residents holding a STEM (Science, Technology, Engineering, Mathematics) degrees.

41.2% of residents hold some high school graduate degree (including equivalency).

This Scott County, Indiana location article is a stub.