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US ZIP Code Profile

ZIP Code 31028
Centerville, Georgia

ZIP code 31028 is in Centerville, located in Houston County, Georgia, within the Warner Robins metro area. Its 2020 Census population was 6,233. The estimated median adjusted gross income per tax return is $46,104, and about 4% of filers report $200,000 or more.

2020 Population
6,233
Census ZCTA
County
Houston
FIPS 13153
Median income (est.)
$46,104
IRS SOI 2022
Land Area
3.552 mi²
+ 0.018 mi² water

01Location & Geography

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

Primary CityCenterville, GA
CountyHouston County (FIPS 13153)
StateGeorgia (FIPS 13)
Metro Area (MSA)Warner Robins, GA Metro Area (47580)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates32.631203, -83.696304
Land / Water Area3.552 mi² land · 0.018 mi² water

02Income & Economics

Distribution of the 2,980 individual tax returns filed in 31028 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
28.2%
$25K–$50K
25.8%
$50K–$75K
16.1%
$75K–$100K
11.7%
$100K–$200K
13.8%
$200K+
4.4%
The $200,000+ bracket accounts for 24% of 31028's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($46,104) 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 31028's IRS income metrics, 2020–2022.

Median income (2021→2022)
$46,104
▲ 4.1%
Filers earning $200K+
4.4%
▲ 0.7 pt
Total filers
2,980
▼ 1.0%
GET /zipc/v2/zipcodes/31028/soi?year=… $43K 2020 $44K 2021 $46K 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 31028 ZCTA.

2000
3,762
 
2010
5,912
▲ +57.2%
2020
6,233
▲ +5.4%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 31028. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 31028

Centerville and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 31028 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 TypeCommunity Post Office
Carrier Route SortD
USPS Finance Number129207
City AliasesCenterville

07Frequently Asked Questions

What county is ZIP code 31028 in?

ZIP code 31028 is in Houston County, Georgia (county FIPS code 13153).

What city is ZIP code 31028?

The primary USPS city for 31028 is Centerville, GA.

What metro area (MSA) is 31028 in?

31028 is part of the Warner Robins, GA Metro Area (MSA code 47580).

What is the population of ZIP code 31028?

The 2020 Census population of 31028 was 6,233 residents.

What is the median income in ZIP code 31028?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 31028 is about $46,104, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.