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US ZIP Code Profile

ZIP Code 30813
Grovetown, Georgia

ZIP code 30813 is in Grovetown, located in Columbia County, Georgia, within the Augusta-Richmond County metro area. Its 2020 Census population was 49,376. The estimated median adjusted gross income per tax return is $50,806, and about 3% of filers report $200,000 or more.

2020 Population
49,376
Census ZCTA
County
Columbia
FIPS 13073
Median income (est.)
$50,806
IRS SOI 2022
Land Area
49.657 mi²
+ 0.133 mi² water

01Location & Geography

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

Primary CityGrovetown, GA
CountyColumbia County (FIPS 13073)
StateGeorgia (FIPS 13)
Metro Area (MSA)Augusta-Richmond County, GA-SC Metro Area (12260)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates33.47167, -82.220055
Land / Water Area49.657 mi² land · 0.133 mi² water

02Income & Economics

Distribution of the 22,000 individual tax returns filed in 30813 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
25.4%
$25K–$50K
24.1%
$50K–$75K
16.9%
$75K–$100K
11.4%
$100K–$200K
18.9%
$200K+
3.3%
The $200,000+ bracket accounts for 15% of 30813's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($50,806) 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 30813's IRS income metrics, 2020–2022.

Median income (2021→2022)
$50,806
▲ 4.7%
Filers earning $200K+
3.3%
▲ 0.2 pt
Total filers
22,000
▲ 2.3%
GET /zipc/v2/zipcodes/30813/soi?year=… $47K 2020 $49K 2021 $51K 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 30813 ZCTA.

2000
16,744
 
2010
30,415
▲ +81.6%
2020
49,376
▲ +62.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number123883
City AliasesGrovetown

06Frequently Asked Questions

What county is ZIP code 30813 in?

ZIP code 30813 is in Columbia County, Georgia (county FIPS code 13073).

What city is ZIP code 30813?

The primary USPS city for 30813 is Grovetown, GA.

What metro area (MSA) is 30813 in?

30813 is part of the Augusta-Richmond County, GA-SC Metro Area (MSA code 12260).

What is the population of ZIP code 30813?

The 2020 Census population of 30813 was 49,376 residents.

What is the median income in ZIP code 30813?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30813 is about $50,806, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.