Below is a list of Oakham MA zip codes. For your research we have also included Oakham Area Code, Time Zone, UTC and the local Worcester County FIPS Code. Each Oakham Massachusetts zip code has a center Longitude / Latitude point (the Oakham center is -72.045303344727 / 42.353401184082). For your convenience we have also indicated if that zip code in Oakham observes Daylight Savings time.