Town Hall Address 700 N Walnut St Hartford City, IN 47348 United States- Blackford County Website https://www.hartfordcity.net Zoning 765-348-0412 700 N Walnut St Hartford City, IN 47348 United States Fire District 765-348-0547 315 W Washington St Hartford City, IN 47348 United States Town Clerk 765-348-0412 700 N Walnut St Hartford City, IN 47348 United States Water 765-348-0410 700 N Walnut St Hartford City, IN 47348 United States Sewer 765-348-0410 700 N Walnut St Hartford City, IN 47348 United States Tax Collector 765-348-1872 700 N Walnut St Hartford City, IN 47348 United States Code Enforcement 765-348-0412 700 N Walnut St Hartford City, IN 47348 United States Town Hall Hours M-F, 8-4 County Blackford