North Decatur Flag

North Decatur

County:
DeKalb County
County Seat:
No
Area (mi²):
4.911
State:
Georgia

North Decatur is a CDP located in DeKalb County, Georgia. North Decatur has a 2025 population of 17,304. North Decatur is currently growing at a rate of 0.23% annually and its population has increased by 9.29% since the most recent census, which recorded a population of 15,833 in 2020.

The average household income in North Decatur is $142,784 with a poverty rate of 9.49%.The median age in North Decatur is 39 years: 40.8 years for males, and 37.6 years for females.

17.3K
Total Population
3,523
Density (mi²)
40 0.23%
Growth

North Decatur Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)