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US ZIP Code Profile

ZIP Code 31404
Savannah, Georgia

ZIP code 31404 is in Savannah, located in Chatham County, Georgia, within the Savannah metro area. Its 2020 Census population was 31,530. The estimated median adjusted gross income per tax return is $32,940, and about 2% of filers report $200,000 or more.

2020 Population
31,530
Census ZCTA
County
Chatham
FIPS 13051
Median income (est.)
$32,940
IRS SOI 2022
Land Area
14.992 mi²
+ 1.099 mi² water

01Location & Geography

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

Primary CitySavannah, GA
CountyChatham County (FIPS 13051)
StateGeorgia (FIPS 13)
Metro Area (MSA)Savannah, GA Metro Area (42340)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates32.051556, -81.04934
Land / Water Area14.992 mi² land · 1.099 mi² water

02Income & Economics

Distribution of the 13,020 individual tax returns filed in 31404 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
40.2%
$25K–$50K
30.9%
$50K–$75K
14.0%
$75K–$100K
6.0%
$100K–$200K
6.8%
$200K+
2.1%
The $200,000+ bracket accounts for 26% of 31404's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($32,940) 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 31404's IRS income metrics, 2020–2022.

Median income (2021→2022)
$32,940
▲ 12.7%
Filers earning $200K+
2.1%
▲ 0.2 pt
Total filers
13,020
▼ 0.8%
GET /zipc/v2/zipcodes/31404/soi?year=… $27K 2020 $29K 2021 $33K 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 31404 ZCTA.

2000
32,249
 
2010
31,024
▼ -3.8%
2020
31,530
▲ +1.6%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 31404. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 31404

Savannah and its immediate neighbors, sorted by distance.

3 mi
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Distance from 31404 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 TypePost Office
Carrier Route SortD
USPS Finance Number127810
City AliasesSavannah, Thunderbolt, State College

07Frequently Asked Questions

What county is ZIP code 31404 in?

ZIP code 31404 is in Chatham County, Georgia (county FIPS code 13051).

What city is ZIP code 31404?

The primary USPS city for 31404 is Savannah, GA.

What metro area (MSA) is 31404 in?

31404 is part of the Savannah, GA Metro Area (MSA code 42340).

What is the population of ZIP code 31404?

The 2020 Census population of 31404 was 31,530 residents.

What is the median income in ZIP code 31404?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 31404 is about $32,940, with around 2% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.