Below is a list of Flintstone MD zip codes. For your research we have also included Flintstone Area Code, Time Zone, UTC and the local Allegany County FIPS Code. Each Flintstone Maryland zip code has a center Longitude / Latitude point (the Flintstone center is -78.56729888916 / 39.704898834229). For your convenience we have also indicated if that zip code in Flintstone observes Daylight Savings time.