Wes Banco Bank Address: 613 Marshall St, Mcmechen, WV 26040 Phone: (304) 232-5750 Banks Other Businesses: Wes Banco Bank at 700 Marshall St, Mcmechen, WV 26040 West Virginia Co at 3 River Park, Mcmechen, WV 26040 Coach's Bar & Grill at 300 Garfield St, Mcmechen, WV 26040 Sub Stop at 225 Marshall St, McMechen, WV 26040