Below is a list of Maryknoll NY zip codes. For your research we have also included Maryknoll Area Code, Time Zone, UTC and the local Westchester County FIPS Code. Each Maryknoll New York zip code has a center Longitude / Latitude point (the Maryknoll center is -78.812400817871 / 42.818801879883). For your convenience we have also indicated if that zip code in Maryknoll observes Daylight Savings time.