Senoia is a city located in Coweta County Georgia. With a 2020 population of 4,548, it is the 148th largest city in Georgia and the 5032nd largest city in the United States . Senoia is currently growing at a rate of 1.52% annually and its population has increased by 37.53% since the most recent census, which recorded a population of 3,307 in 2010. Senoia reached it's highest population of in . Spanning over 6 miles, Senoia has a population density of 742 people per square mile.
The average household income in Senoia is $101,064 with a poverty rate of 6.72%. The median rental costs in recent years comes to $1,203 per month, and the median house value is $251,300. The median age in Senoia is 35.1 years, 33.6 years for males, and 36.3 years for females.