Get API Key →
US ZIP Code Profile

ZIP Code 30238
Jonesboro, Georgia

ZIP code 30238 is in Jonesboro, located in Clayton County, Georgia, within the Atlanta-Sandy Springs-Roswell metro area. Its 2020 Census population was 41,617. The estimated median adjusted gross income per tax return is $30,885, and about 1% of filers report $200,000 or more.

2020 Population
41,617
Census ZCTA
County
Clayton
FIPS 13063
Median income (est.)
$30,885
IRS SOI 2022
Land Area
16.891 mi²
+ 0.151 mi² water

01Location & Geography

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

Primary CityJonesboro, 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
Coordinates33.493294, -84.37916
Land / Water Area16.891 mi² land · 0.151 mi² water

02Income & Economics

Distribution of the 18,880 individual tax returns filed in 30238 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
42.7%
$25K–$50K
30.8%
$50K–$75K
14.1%
$75K–$100K
6.6%
$100K–$200K
5.1%
$200K+
0.6%
The $200,000+ bracket accounts for 4% of 30238's total adjusted gross income, from 1% of returns — a concentration that drives the gap between the median ($30,885) 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 30238's IRS income metrics, 2020–2022.

Median income (2021→2022)
$30,885
▲ 8.8%
Filers earning $200K+
0.6%
▲ 0.2 pt
Total filers
18,880
▼ 2.7%
GET /zipc/v2/zipcodes/30238/soi?year=… $28K 2020 $28K 2021 $31K 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 30238 ZCTA.

2000
31,445
 
2010
34,713
▲ +10.4%
2020
41,617
▲ +19.9%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number124697
City AliasesJonesboro

06Frequently Asked Questions

What county is ZIP code 30238 in?

ZIP code 30238 is in Clayton County, Georgia (county FIPS code 13063).

What city is ZIP code 30238?

The primary USPS city for 30238 is Jonesboro, GA.

What metro area (MSA) is 30238 in?

30238 is part of the Atlanta-Sandy Springs-Roswell, GA Metro Area (MSA code 12060).

What is the population of ZIP code 30238?

The 2020 Census population of 30238 was 41,617 residents.

What is the median income in ZIP code 30238?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30238 is about $30,885, 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.