Below is a list of Cold Brook NY zip codes. For your research we have also included Cold Brook Area Code, Time Zone, UTC and the local Herkimer County FIPS Code. Each Cold Brook New York zip code has a center Longitude / Latitude point (the Cold Brook center is -75.038597106934 / 43.241901397705). For your convenience we have also indicated if that zip code in Cold Brook observes Daylight Savings time.