1400 Vaden AveUnion City, TN 38261 Phone: +1 731-885-4444Fax: +1 731-884-0891 Hotel E-mailHotel Website Classification 2 Tourist Class Commission Rooms Rates - 61 $49-$79 (USD) Hoteliers! Is your information accurate? Update Here Magnum Inn Union City Location & Neighborhood On main Hwy 51, 21 mi from lake - 135 MI, 2 hr from Memphis Intl airport. 48 MI from JacksonNearest Cross Street: Hwy-51