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US ZIP Code Profile

ZIP Code 30288
Conley, Georgia

ZIP code 30288 is in Conley, located in Clayton County, Georgia, within the Atlanta-Sandy Springs-Roswell metro area. Its 2020 Census population was 8,610. The estimated median adjusted gross income per tax return is $32,721, and about 1% of filers report $200,000 or more.

2020 Population
8,610
Census ZCTA
County
Clayton
FIPS 13063
Median income (est.)
$32,721
IRS SOI 2022
Land Area
7.816 mi²
+ 0.045 mi² water

01Location & Geography

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

Primary CityConley, GA
CountyClayton County (FIPS 13063)
StateGeorgia (FIPS 13)
Metro Area (MSA)Atlanta-Sandy Springs-Roswell, GA Metro Area (12060)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates33.652832, -84.32711
Land / Water Area7.816 mi² land · 0.045 mi² water

02Income & Economics

Distribution of the 4,140 individual tax returns filed in 30288 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
39.9%
$25K–$50K
32.9%
$50K–$75K
15.2%
$75K–$100K
6.8%
$100K–$200K
4.6%
$200K+
0.7%
The $200,000+ bracket accounts for 7% of 30288's total adjusted gross income, from 1% of returns — a concentration that drives the gap between the median ($32,721) 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 30288's IRS income metrics, 2020–2022.

Median income (2021→2022)
$32,721
▲ 11.9%
Filers earning $200K+
0.7%
▼ 0.0 pt
Total filers
4,140
▲ 1.7%
GET /zipc/v2/zipcodes/30288/soi?year=… $29K 2020 $29K 2021 $33K 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 30288 ZCTA.

2000
6,522
 
2010
8,929
▲ +36.9%
2020
8,610
▼ -3.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number122035
City AliasesConley

06Frequently Asked Questions

What county is ZIP code 30288 in?

ZIP code 30288 is in Clayton County, Georgia (county FIPS code 13063).

What city is ZIP code 30288?

The primary USPS city for 30288 is Conley, GA.

What metro area (MSA) is 30288 in?

30288 is part of the Atlanta-Sandy Springs-Roswell, GA Metro Area (MSA code 12060).

What is the population of ZIP code 30288?

The 2020 Census population of 30288 was 8,610 residents.

What is the median income in ZIP code 30288?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30288 is about $32,721, with around 1% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.