Below is a list of Cossayuna NY zip codes. For your research we have also included Cossayuna Area Code, Time Zone, UTC and the local Washington County FIPS Code. Each Cossayuna New York zip code has a center Longitude / Latitude point (the Cossayuna center is -73.426399230957 / 43.183700561523). For your convenience we have also indicated if that zip code in Cossayuna observes Daylight Savings time.