North Decatur, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of North Decatur, Georgia is 18,460 as of the 2023 American Community Survey, making it the 63rd-largest city in Georgia. The median household income is $110,366, the median home value is $459,000, and the median age is 39.0.
18,460
Population
3759
People / sq mi
$110,366
Median Income
$459,000
Median Home Value
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North Decatur covers 4.9 sq mi of land at 3759 people per square mile.
About North Decatur, GA
Educational attainment is the headline number in North Decatur: 74.1% of adults 25 and older have a four-year degree. North Decatur is a city in Georgia with a population of 18,460.
Households take in a median $110,366, comfortably above the US median of $78,538. Poverty is relatively low for US cities at 3.9%, below the national 12.4%. Home values run above average at $459,000, with typical rent around $1,750.
The population is unusually well-credentialed for US cities — 74.1% of adults have a four-year degree, above the national 35.0%. About 22.8% of workers primarily work from home, above the national 14.0%, and the average commute runs about 25 minutes each way.
The education numbers are the throughline: a college-heavy population in North Decatur usually coincides with higher incomes and a workforce concentrated in professional and information industries.
Race & Ethnicity
| White | 61.7% |
| Black or African American | 16.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Economy & Income
$110,366
Median Household Income
$64,366
Per Capita Income
3.9%
Poverty Rate
2.8%
Unemployment Rate
Housing
$459,000
Median Home Value
$1,750
Median Rent
56.7%
Owner-Occupied
Education
97.6%
High School+
74.1%
Bachelor's+
Commute
4.2%
Drive Alone
59.3%
Public Transit
22.8%
Work From Home
25.3 min
Avg Commute
Community Profile
50.9%
Foreign Born
81.9%
Non-English at Home
4.8%
Veterans
9.5%
With Disability
92.6%
Health Insurance
96.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 35.5% |
| Finance, Insurance & Real Estate | 18.2% |
| Education, Health Care & Social Services | 9.1% |
| Public Administration | 6.0% |
| Information | 5.9% |
| Arts, Entertainment & Food Services | 5.2% |
| Transportation & Warehousing | 4.8% |
| Retail Trade | 3.2% |
| Manufacturing | 3.2% |
| Construction | 2.5% |
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Frequently Asked Questions
North Decatur, Georgia has a population of 18,460 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 63rd-largest city in Georgia.
The median household income in North Decatur, Georgia is $110,366, with 3.9% of residents living below the federal poverty level.
The median home value in North Decatur, Georgia is $459,000, with median monthly rent at $1,750 and a homeownership rate of 56.7%.
The median age in North Decatur, Georgia is 39.0 years. The population is 45.5% male and 54.5% female.
Where to stay in North Decatur
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.