Town Hall Address 100 West F Street Erwin, NC 28339 United States- Harnett County Website http://www.erwin-nc.org/contact/ Zoning 910-897-5140 100 West F Street Erwin, NC 28339 United States Fire District 910-897-8141 200 S 13th St Erwin, NC 28339 United States Town Clerk 910-897-5140 100 West F St Erwin, NC 28339 United States Water 910-892-2948 101 E Cleveland St. Dunn, NC 28335 United States Sewer 910-892-2948 101 E Cleveland St. Dunn, NC 28335 United States Tax Collector 910-897-5140 100 West F Street Erwin, NC 28339 United States Code Enforcement 910-897-5140 100 West F Street Erwin, NC 28339 United States County Harnett