Below is a list of Monterey MA zip codes. For your research we have also included Monterey Area Code, Time Zone, UTC and the local Berkshire County FIPS Code. Each Monterey Massachusetts zip code has a center Longitude / Latitude point (the Monterey center is -73.21240234375 / 42.179298400879). For your convenience we have also indicated if that zip code in Monterey observes Daylight Savings time.