Culligan serves & New Haven Counties, CT, Amawalk, Ansonia, Ardsley, Armonk, Baldwin Place, Bantam, Barkhamsted, Beacon Falls, Bedford, Bedford Hills, Bethany, Bethel, Bethlehem, Branford, Briarcliff Manor, Bridgeport, Bridgewater, Bronxville, Brookfield, Buchanan, Canaan, Chappaqua, Cheshire, Colebrook, Cornwall Bridge, Cortlandt Manor, Cos Cob, Crompond, Cross River, Croton Falls, Croton On Hudson, Danbury, Darien, Derby, Dobbs Ferry, East Canaan, East Haven, Eastchester, Easton, Elmsford, Fairfield, Falls Village, Gaylordsville, Georgetown, Goldens Bridge, Goshen, Granite Springs, Greenwich, Guilford, Hamden, Harrison, Hartsdale, Harwinton, Hastings On Hudson, Hawthorne, Irvington, Jefferson Valley, Katonah, Kent, Lakeside, Lakeville, Larchmont, Lincolndale, Litchfield, Litchfield, Fairfield, Madison, Mamaroneck, Meriden, Middlebury, Milford, Millwood, Mohegan Lake, Monroe, Montrose, Morris, Mount Kisco, Mount Vernon, Naugatuck, New Canaan, New Fairfield, New Hartford, New Haven, New Milford, New Preston Marble Dale, New Rochelle, Newtown, Norfolk, North Branford, North Haven, North Salem, Northfield, Northford, Norwalk, Oakville, Old Greenwich, Orange, Ossining, Oxford, Peekskill, Pelham, Pleasantville, Plymouth, Port Chester, Pound Ridge, Prospect, Purchase, Purdys, Redding, Ridgefield, Riverside, Riverton, Roxbury, Rye, Salisbury, Sandy Hook, Scarsdale, Seymour, Sharon, Shelton, Sherman, Shrub Oak, Somers, South Kent, South Salem, Southbury, Southport, Stamford, Stratford, Tarrytown, Terryville, Thomaston, Thornwood, Torrington, Trumbull, Tuckahoe, Valhalla, Verplanck, Waccabuc, Wallingford, Washington, Washington Depot, Waterbury, Watertown, West Cornwall, West Harrison, West Haven, Westchester County, NY, Weston, Westport, White Plains, Wilton, Winsted, Wolcott, Woodbridge, Woodbury, Yonkers and Yorktown Heights.