Town Hall Address 345 High St. Hamilton, OH 45011 United States- Butler County Website https://www.hamilton-oh.gov/ Zoning 513-785-7360 345 High St. Hamilton, OH 45011 United States Fire District 513-785-7501 77 Pershing Ave. Hamilton, OH 45011 United States Town Clerk 513-785-7100 345 High St. Hamilton, OH 45011 United States Water 513-785-7550 345 High St. Hamilton, OH 45011 United States Sewer 513-785-7550 345 High St. Hamilton, OH 45011 United States Tax Collector 513-785-7170 345 High St. Hamilton, OH 45011 United States Code Enforcement 513-785-7360 345 High St. Hamilton, 45011 United States County Butler