Town Hall Address 227800 Snowbird Ave. Wausau, WI 54401 United States- Marathon County Website https://www.ribmountainwi.gov Town Clerk 715-842-0983 227800 Snowbird Ave. Wausau, WI 54401 United States Water 715-359-6177 224505 Lilac Ave. Wausau, WI 54401 United States Sewer 715-359-6177 224505 Lilac Ave. Wausau, WI 54401 United States Tax Collector 715-842-0983 227800 Snowbird Ave. Wausau, WI 54401 United States Town Hall Hours Monday - Friday: 8:00 AM - 4:30 PM County Marathon