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North Decatur, GA Demographics & ZIP Codes
North Decatur, Georgia demographics and median household income by ZIP code (in DeKalb County) — 1 ZIP codes — population 31,530 — median income $107,647 — avg. home value $430,900. Compare income, housing, and population across ZIP codes on US5.
Population
31,530
Median household income (avg.)
$107,647
143% of U.S. median
Average home value
$430,900
124% of U.S. median
Average rent
$1,613
139% of U.S. median
Median age (avg.)
38.1
North Decatur demographics
North Decatur, Georgia covers 1 ZIP code primarily in DeKalb County, with a combined ZIP-area population of about 31,530.
Across ZIP codes with age data, the average median age is about 38.1 years.
Median household income in North Decatur
The average median household income across ZIP codes in North Decatur, Georgia is about $107,647 — about 61% above the GA ZIP average ($66,901), and about 43% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $107,647 in 30033.
Housing in North Decatur
For housing in North Decatur, Georgia, the average median home value is about $430,900 and the average median rent is about $1,613.
The most populous ZIP in this set is 30033 (about 31,530 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in North Decatur
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 30033 | North Decatur | DeKalb County | GA | 31,530 | $107,647 | $430,900 |
Frequently asked questions
What are the demographics of North Decatur?
North Decatur, Georgia has a combined ZIP-area population of about 31,530 across 1 ZIP codes (primarily DeKalb County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in North Decatur?
The average median household income across ZIP codes in North Decatur, Georgia is about $107,647, about 61% above the state ZIP average ($66,901), and about 43% above the U.S. median ($75,149). Average median home value is about $430,900.
How many ZIP codes are in North Decatur?
North Decatur, Georgia includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for North Decatur?
This page lists ZIP codes in North Decatur, Georgia with population, median household income, and home value. Select a ZIP for a full demographics profile.