Questions about electricity aggregation?  Call Energy Harbor at 1-866-636-3749.

Income Tax


The Income Tax Division is responsible for collection of the City's 2.25% income tax. The office is located in the Miamisburg Civic Center at 10 N. First Street.

To review guidelines for filing 2021 returns, visit


Income Tax Contact

10 N. 1st Street
Miamisburg, OH 45342
(mailing address)
Weekdays, 8 a.m. to 5 p.m., excluding holidays

Due Date Calendar

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