Hours Of Operations A Nails Iowa Mason City 50401 A Nails Hours of Operation and Location in Mason City, IA 50401 4.0 - 60 votes 640 S Monroe Ave, Mason City, IA 50401 (641) 423-3329 Get Directions A Nails Hours Category: Beauty & Health Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Mason CityView More Apparel CarharttJCPenneyKohl's OutletVisionworksVictoria's Secret Sports TargetVansBasic BasicFinish Line Jewelry Hobby LobbyKohl's OutletKay JewelersBon-TonYounkers Recommend For You A+ Roofing Alcoholics Anonymous Computers Incorporated Geek Squad PC Clinic Solutions Incorporated A & P Food Store Air Duct Cleaners Arc Basic Basic