Below is a list of South Salem NY zip codes. For your research we have also included South Salem Area Code, Time Zone, UTC and the local Westchester County FIPS Code. Each South Salem New York zip code has a center Longitude / Latitude point (the South Salem center is -73.543601989746 / 41.251201629639). For your convenience we have also indicated if that zip code in South Salem observes Daylight Savings time.