Below is a list of Marshville NC zip codes. For your research we have also included Marshville Area Code, Time Zone, UTC and the local Union County FIPS Code. Each Marshville North Carolina zip code has a center Longitude / Latitude point (the Marshville center is -80.368301391602 / 34.985900878906). For your convenience we have also indicated if that zip code in Marshville observes Daylight Savings time.