Brunswick is a city located in Glynn County, Georgia. With a 2020 population of 16,765, it is the 64th largest city in Georgia and the 2133rd largest city in the United States. Brunswick is currently growing at a rate of 1.23% annually and its population has increased by 8.98% since the most recent census, which recorded a population of 15,383 in 2010. Brunswick reached it's highest population of 21,703 in 1960. Spanning over 25 miles, Brunswick has a population density of 983 people per square mile.
The average household income in Brunswick is $45,992 with a poverty rate of 37.50%. The median rental costs in recent years comes to $726 per month, and the median house value is $94,200. The median age in Brunswick is 35.7 years, 32.4 years for males, and 37.1 years for females. For every 100 females there are 77.0 males.