Town Hall Address 118 E. Tyler Ave. Harlingen, TX 78550 United States- Cameron County Website https://www.harlingentx.gov Zoning 956-216-5101 502 E. Tyler Ave. Harlingen, TX 78550 United States Town Clerk 956-216-5002 118 E. Tyler Ave. Harlingen, TX 78550 United States Tax Collector 956-216-5050 118 E. Tyler Ave. Harlingen, TX 78550 United States Code Enforcement 956-216-5200 502 E. Tyler Ave. Harlingen, TX 78550 United States County Cameron