A GFI outlet is a ground fault interrupter that can disconnect or open the power to a receptacle. The GFI outlet can tell the difference between the flow of the current from a hot wire that flows through a neutral. If the difference is significant, the circuit is tripped by the ground fault.
The 2016 Winder, Georgia, population is 15,447. There are 1,231 people per square mile (population density). The median age is 33.3. The US median is 37.4. 47.16% of people in Winder, Georgia, are married. 14.88% are divorced.
Summerville, GA has a population of 4,422 people with a median age of 43.8 and a median household income of $21,662. Between 2014 and 2015 the population of Summerville, GA declined from 4,442 to 4,422, a -0.45% decrease and its median household income declined from $22,259 to $21,662, a -2.68% decrease. The population of Summerville, GA is 76.5% White, 22.1% Black, and 0.68% Hispanic.