What is the speed limit in residential areas unless otherwise posted in South Carolina?

In South Carolina, the default speed limit in residential areas is set at 25 miles per hour unless there are specific signs indicating otherwise. This speed limit is designed to enhance safety for residents, particularly pedestrians and children who may be playing outside. Keeping the speed limit at 25 mph allows drivers to react more quickly to unexpected situations, such as a child running into the street or a parked vehicle suddenly opening its door.

Higher speeds would reduce the driver's ability to stop in time, increasing the likelihood of accidents. By establishing a standard speed limit for these areas, the law seeks to create a safer environment, encouraging drivers to be more cautious and aware of their surroundings in neighborhoods.