Flower Barn Florist and Gift Shop proudly serves Captree Island, North Bay Shore, West Bay Shore, North Bellport, South Hauppauge, East Patchogue, Port Jefferson Station, West Gilgo Beach, South Setauket, North Patchogue, Stonybrook, West Brentwood, Pjs, Port Jeff Station, and Bayshore.

Flower Barn Florist and Gift Shop also delivers to the following cities: Bay Shore, Bayport, Bellport, Blue Point, Bohemia, Brentwood, Centereach, Central Islip, Commack, Coram, East Islip, East Setauket, Farmingville, Great River, Hauppauge, Holbrook, Holtsville, Islandia, Islip, Islip Terrace, Kings Park, Lake Grove, Medford, Middle Island, Mount Sinai, Nesconset, Oakdale, PJS, Port Jefferson, Ronkonkoma, Saint James, Sayville, Selden, Smithtown, Stony Brook, West Sayville