Town Hall Address 302 S Wilmington St. Richlands, NC 28574 United States- Onslow County Website http://www.richlandsnc.gov/ Zoning 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Fire District 910-324-4481 113 N Wilmington St. Richlands, NC 28574 United States Town Clerk 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Water 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Sewer 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Tax Collector 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Code Enforcement 910-324-3301 302 S Wilmington St. Richlands, NC 28574 United States Town Hall Hours Monday - Friday: 8:00 A.M. - 5:00 P.M. County Onslow