Map for Cumulus Media - Muskegon and Grand Rapids Search | Advanced Search | New Members | Coupons and Discounts | All Categories Advertising & Media >> Media Cumulus Media - Muskegon and Grand Rapids 3375 Merriam Street, Suite 201Muskegon Heights, MI 49444 | directions 231-830-0176 Visit Site If you would like to see your business here, contact us today to get listed!