Town Hall Address 201 W. Water St. Piqua, OH 45356 United States- Miami County Website https://piquaoh.org/ Zoning 937-778-2049 201 W. Water St. Piqua, OH 45356 United States Fire District 937-778-2013 229 W. Water St. Piqua, OH 45356 United States Town Clerk 937-778-2051 201 W. Water St. Piqua, OH 45356 United States Water 937-778-2000 201 W. Water St. Piqua, OH 45356 United States Sewer 937-778-2000 201 W. Water St. Piqua, OH 45356 United States Tax Collector 937-778-2065 201 W. Water St. Piqua, OH 45356 United States Code Enforcement 937-778-2051 201 W. Water St. Piqua, 45356 United States County Miami