Town Hall Address 3200 Diana Dr. Richland Hills, TX 76118 United States- Tarrant County Website https://www.richlandhills.com Zoning 817-616-3745 3200 Diana Dr. Richland Hills, TX 76118 United States Fire District 817-616-3750 3220 Rufe Snow Dr. Richland Hills, TX 76118 United States Town Clerk 817-616-3800 3200 Diana Dr. Richland Hills, TX 76118 United States Water 817-616-3830 6700 Rena Dr. Richland Hills, TX 76118 United States Sewer 817-616-3830 6700 Rena Dr. Richland Hills, TX 76118 United States Tax Collector 817-616-3800 3200 Diana Dr. Richland Hills, TX 76118 United States Town Hall Hours Monday - Thursday: 7:30 AM - 5:30 PM County Tarrant