Below is a list of Hall Summit LA zip codes. For your research we have also included Hall Summit Area Code, Time Zone, UTC and the local Red River County FIPS Code. Each Hall Summit Louisiana zip code has a center Longitude / Latitude point (the Hall Summit center is -93.305702209473 / 32.177501678467). For your convenience we have also indicated if that zip code in Hall Summit observes Daylight Savings time.