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US ZIP Code Profile

ZIP Code 30346
Atlanta, Georgia

ZIP code 30346 is in Atlanta, located in Dekalb County, Georgia, within the Atlanta-Sandy Springs-Roswell metro area. Its 2020 Census population was 5,643. The estimated median adjusted gross income per tax return is $63,208, and about 6% of filers report $200,000 or more.

2020 Population
5,643
Census ZCTA
County
Dekalb
FIPS 13089
Median income (est.)
$63,208
IRS SOI 2022
Land Area
1.009 mi²
+ 0 mi² water

01Location & Geography

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

Primary CityAtlanta, 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
Coordinates33.924263, -84.338844
Land / Water Area1.009 mi² land · 0 mi² water

02Income & Economics

Distribution of the 2,840 individual tax returns filed in 30346 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
19.0%
$25K–$50K
21.1%
$50K–$75K
18.7%
$75K–$100K
15.5%
$100K–$200K
19.4%
$200K+
6.3%
The $200,000+ bracket accounts for 35% of 30346's total adjusted gross income, from 6% of returns — a concentration that drives the gap between the median ($63,208) 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 30346's IRS income metrics, 2020–2022.

Median income (2021→2022)
$63,208
▲ 10.7%
Filers earning $200K+
6.3%
▲ 0.3 pt
Total filers
2,840
▲ 1.4%
GET /zipc/v2/zipcodes/30346/soi?year=… $55K 2020 $57K 2021 $63K 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 30346 ZCTA.

2000
1,452
 
2010
4,696
▲ +223.4%
2020
5,643
▲ +20.2%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 30346. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 30346

Atlanta and its immediate neighbors, sorted by distance.

3 mi
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Distance from 30346 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number120440
City AliasesAtl, Atlanta, Dunwoody

07Frequently Asked Questions

What county is ZIP code 30346 in?

ZIP code 30346 is in Dekalb County, Georgia (county FIPS code 13089).

What city is ZIP code 30346?

The primary USPS city for 30346 is Atlanta, GA.

What metro area (MSA) is 30346 in?

30346 is part of the Atlanta-Sandy Springs-Roswell, GA Metro Area (MSA code 12060).

What is the population of ZIP code 30346?

The 2020 Census population of 30346 was 5,643 residents.

What is the median income in ZIP code 30346?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30346 is about $63,208, with around 6% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.