Below is a list of Derwood MD zip codes. For your research we have also included Derwood Area Code, Time Zone, UTC and the local Montgomery County FIPS Code. Each Derwood Maryland zip code has a center Longitude / Latitude point (the Derwood center is -77.158599853516 / 39.121101379395). For your convenience we have also indicated if that zip code in Derwood observes Daylight Savings time.