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US ZIP Code Profile

ZIP Code 30803
Avera, Georgia

ZIP code 30803 is in Avera, located in Jefferson County, Georgia. Its 2020 Census population was 770. The estimated median adjusted gross income per tax return is $40,000.

2020 Population
770
Census ZCTA
County
Jefferson
FIPS 13163
Median income (est.)
$40,000
IRS SOI 2022
Land Area
55.212 mi²
+ 0.147 mi² water

01Location & Geography

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

Primary CityAvera, GA
CountyJefferson County (FIPS 13163)
StateGeorgia (FIPS 13)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates33.13346, -82.54915
Land / Water Area55.212 mi² land · 0.147 mi² water

02Income & Economics

Distribution of the 320 individual tax returns filed in 30803 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
31.2%
$25K–$50K
31.2%
$50K–$75K
15.6%
$75K–$100K
9.4%
$100K–$200K
12.5%
$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 30803's IRS income metrics, 2020–2022.

Median income (2021→2022)
$40,000
▲ 2.9%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
320
▲ 6.7%
GET /zipc/v2/zipcodes/30803/soi?year=… $38K 2020 $39K 2021 $40K 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 30803 ZCTA.

2000
641
 
2010
741
▲ +15.6%
2020
770
▲ +3.9%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number120517
City AliasesAvera

06Frequently Asked Questions

What county is ZIP code 30803 in?

ZIP code 30803 is in Jefferson County, Georgia (county FIPS code 13163).

What city is ZIP code 30803?

The primary USPS city for 30803 is Avera, GA.

What is the population of ZIP code 30803?

The 2020 Census population of 30803 was 770 residents.

What is the median income in ZIP code 30803?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30803 is about $40,000. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.