Below is a list of Browns Summit NC zip codes. For your research we have also included Browns Summit Area Code, Time Zone, UTC and the local Guilford County FIPS Code. Each Browns Summit North Carolina zip code has a center Longitude / Latitude point (the Browns Summit center is -79.713302612305 / 36.212600708008). For your convenience we have also indicated if that zip code in Browns Summit observes Daylight Savings time.