Town Hall Address 505 West Cameron Ave. Rockdale, TX 76567 United States- Milam County Website https://rockdalecityhall.com Zoning 512-446-2511 505 West Cameron Ave. Rockdale, TX 76567 United States Town Clerk 512-446-2511 505 West Cameron Ave. Rockdale, TX 76567 United States Water 512-446-5620 301 Mill Ave. Rockdale, TX 76567 United States Sewer 512-446-5620 301 Mill Ave. Rockdale, TX 76567 United States Tax Collector 512-446-2511 505 West Cameron Ave. Rockdale, TX 76567 United States Town Hall Hours Monday - Friday: 8:30 AM - 12:30 and 1:30 PM - 4:30 PM County Milam