Below is a list of Farmingville NY zip codes. For your research we have also included Farmingville Area Code, Time Zone, UTC and the local Suffolk County FIPS Code. Each Farmingville New York zip code has a center Longitude / Latitude point (the Farmingville center is -73.048202514648 / 40.835899353027). For your convenience we have also indicated if that zip code in Farmingville observes Daylight Savings time.