Below is a list of Sayville NY zip codes. For your research we have also included Sayville Area Code, Time Zone, UTC and the local Suffolk County FIPS Code. Each Sayville New York zip code has a center Longitude / Latitude point (the Sayville center is -73.088203430176 / 40.745601654053). For your convenience we have also indicated if that zip code in Sayville observes Daylight Savings time.