Mullaney ParkRiley PlaygroundDowntown Lawrence Historic DistrictLawrenceMount Vernon ParkAmerican Woolen Mill Housing DistrictCampagnone CommonJackson Terrace Historic DistrictO'Connell ParkArlington-Basswood Historic DistrictCostello ParkLawrence General Hospital HeliportCoyne ParkHoward PlaysteadStarrow ParkShawnsheen ParkShawsheen HeightsAndover Country ClubMerrimack Valley Seaplane BaseMethuenDigital Minuteman HeliportNorth AndoverDaddy Frye HillHussey PondDen Rock ParkShawsheen VillageWest AndoverMarston CornersHampshire RoadStevens CrossingNorth Andover CenterAndoverMarsh CornerNoyes TerraceTozier CornerHaggettsMarble Ridge StationMaple ParkCluffs CrossingFoster Corners