Below is a list of Demopolis AL zip codes. For your research we have also included Demopolis Area Code, Time Zone, UTC and the local Marengo County FIPS Code. Each Demopolis Alabama zip code has a center Longitude / Latitude point (the Demopolis center is -87.838 / 32.5081). For your convenience we have also indicated if that zip code in Demopolis observes Daylight Savings time. For more information on Demopolis Alabama you will find helpful business links and searches.