National Guard in North Smithfield, RI Air National Guard274 Old Oxford RdNorth Smithfield, RI, 028964017628610Armed Forces RecruitingG ForceMarinesNational Guard ArmoryUS Army National Guard1189 Pound Hill RdNorth Smithfield, RI, 028964012754370Armed Forces RecruitingDmv OfficeG ForceMarinesNational Guard ArmoryState PrisonsWeigh StationShow More