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US ZIP Code Profile

ZIP Code 31012
Chester, Georgia

ZIP code 31012 is in Chester, located in Dodge County, Georgia. Its 2020 Census population was 2,505. The estimated median adjusted gross income per tax return is $35,577.

2020 Population
2,505
Census ZCTA
County
Dodge
FIPS 13091
Median income (est.)
$35,577
IRS SOI 2022
Land Area
54.402 mi²
+ 0.805 mi² water

01Location & Geography

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

Primary CityChester, GA
CountyDodge County (FIPS 13091)
StateGeorgia (FIPS 13)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates32.394344, -83.17371
Land / Water Area54.402 mi² land · 0.805 mi² water

02Income & Economics

Distribution of the 550 individual tax returns filed in 31012 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
40.0%
$25K–$50K
23.6%
$50K–$75K
14.5%
$75K–$100K
7.3%
$100K–$200K
14.5%
$200K+
0.0%
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 31012's IRS income metrics, 2020–2022.

Median income (2021→2022)
$35,577
▲ 6.7%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
550
▲ 1.9%
GET /zipc/v2/zipcodes/31012/soi?year=… $30K 2020 $33K 2021 $36K 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 31012 ZCTA.

2000
2,246
 
2010
2,683
▲ +19.5%
2020
2,505
▼ -6.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number121650
City AliasesChester

06Frequently Asked Questions

What county is ZIP code 31012 in?

ZIP code 31012 is in Dodge County, Georgia (county FIPS code 13091).

What city is ZIP code 31012?

The primary USPS city for 31012 is Chester, GA.

What is the population of ZIP code 31012?

The 2020 Census population of 31012 was 2,505 residents.

What is the median income in ZIP code 31012?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 31012 is about $35,577. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.