Town Hall Address 1410 N Helen Rd St Helen, MI 48656 United States- Roscommon County Website https://www.richfieldtownship.org/ Zoning 989-389-4994 1410 N Helen Rd St Helen, MI 48656 United States Town Clerk 989-389-4994 1410 N Helen Rd St Helen, MI 48656 United States Water 989-389-4994 1410 N Helen Rd St Helen, MI 48656 United States Sewer 989-389-4994 1410 N Helen Rd St Helen, MI 48656 United States Tax Collector 989-389-4994 1410 N Helen Rd St Helen, MI 48656 United States Code Enforcement 989-422-3687 1250 South Harrison Road Houghton Lake, MI 48629 United States Town Hall Hours M-F, 9-3 County Roscommon