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US ZIP Code Profile

ZIP Code 30002
Avondale Estates, Georgia

ZIP code 30002 is in Avondale Estates, located in Dekalb County, Georgia, within the Atlanta-Sandy Springs-Roswell metro area. Its 2020 Census population was 6,103. The estimated median adjusted gross income per tax return is $69,062, and about 17% of filers report $200,000 or more.

2020 Population
6,103
Census ZCTA
County
Dekalb
FIPS 13089
Median income (est.)
$69,062
IRS SOI 2022
Land Area
1.691 mi²
+ 0.014 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityAvondale Estates, GA
CountyDekalb County (FIPS 13089)
StateGeorgia (FIPS 13)
Metro Area (MSA)Atlanta-Sandy Springs-Roswell, GA Metro Area (12060)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates33.773335, -84.261665
Land / Water Area1.691 mi² land · 0.014 mi² water

02Income & Economics

Distribution of the 3,270 individual tax returns filed in 30002 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
22.9%
$25K–$50K
17.7%
$50K–$75K
12.2%
$75K–$100K
9.2%
$100K–$200K
20.5%
$200K+
17.4%
The $200,000+ bracket accounts for 55% of 30002's total adjusted gross income, from 17% of returns — a concentration that drives the gap between the median ($69,062) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 30002's IRS income metrics, 2020–2022.

Median income (2021→2022)
$69,062
▲ 14.6%
Filers earning $200K+
17.4%
▲ 3.1 pt
Total filers
3,270
▲ 1.6%
GET /zipc/v2/zipcodes/30002/soi?year=… $52K 2020 $60K 2021 $69K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 30002 ZCTA.

2000
5,300
 
2010
5,861
▲ +10.6%
2020
6,103
▲ +4.1%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 30002. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 30002

Avondale Estates and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 30002 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number120528
City AliasesAvondale Est, Avondale Estates

07Frequently Asked Questions

What county is ZIP code 30002 in?

ZIP code 30002 is in Dekalb County, Georgia (county FIPS code 13089).

What city is ZIP code 30002?

The primary USPS city for 30002 is Avondale Estates, GA.

What metro area (MSA) is 30002 in?

30002 is part of the Atlanta-Sandy Springs-Roswell, GA Metro Area (MSA code 12060).

What is the population of ZIP code 30002?

The 2020 Census population of 30002 was 6,103 residents.

What is the median income in ZIP code 30002?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30002 is about $69,062, with around 17% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.