Murphy USA is an American corporation operating a chain of retail gas stations that are primarily located in proximity to Walmart stores. It was founded AS a spin-off of Murphy Oil in 2013. In 2018, it was ranked 279 on the Fortune 500 list of the largest United States corporations by revenue.

1421 S 1ST ST is a service station located in JESUP area. This service station has a variety of fuel products including Shell V-Power NiTRO+ Premium Gasoline, Shell Midgrade Gasoline and Shell Regular Gasoline. This station includes a C-Store.