Residential delivery area · Georgia
ZIP Code 31406: Savannah, GA
ZIP code 31406 uses the postal name Savannah, Georgia and lies entirely in Chatham County (Census 2020 ZIP-county file). About 35,000 people live there (Census Bureau, ACS 2020-2024), the 3rd most populous of Savannah's 11 residential ZIP codes. Median household income is $67,120 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Savannah (28%), Montgomery (20%), Dutch Island (9%) and Isle of Hope (8%); 35% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Savannah · 11 residential ZIPs
- County
- Chatham County
- Census places
- Savannah (28%); Montgomery (20%) census-designated place; Dutch Island (9%) census-designated place; Isle of Hope (8%) census-designated place
- Neighborhoods
- Barian Terrace, Brookview, DeRenne Terrace, Grove Park, Leedsgate GeoNames
- Metro area
- Savannah, GA
- House district
- GA-1 119th Congress
- State
- Georgia
- Time zone
- Eastern
- Land area
- 26.2 sq mi · 1,332 people per sq mi
- PO Box ZIPs
- 7 more ZIP codes use the name Savannah for PO boxes or single organizations
Where is ZIP code 31406?
31406 centers on 31.980°, -81.085° and covers 26.2 square miles of land plus 3.3 of water. It borders 6 ZIP codes: 31409, 31411, 31404, 31410, 31405, 31419.
The map draws ZIP code areas only. For the streets inside 31406, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 31406 compare with the rest of Savannah?
| Measure | 31406 | In Savannah | In Chatham County | In GA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 34,904 | 3rd of 11 | 3rd of 15 | 110th of 751 |
| Median household income | $67k | 4th of 9 | 8th of 13 | 241st of 476 |
| Median home value | $283k | 5th of 8 | 7th of 12 | 194th of 474 |
Its median household income is higher than in 42% of U.S. residential ZIP codes, and it is denser than 81% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 31406?
The 2020 Census counted 34,579 people in 31406; the ACS, which samples households over 2020-2024, estimates 34,904. Between the 2010 and 2020 censuses its population grew 1.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 34,904
- 2020 Census count
- 34,579+1.8% since 2010 (33,965)
- Households
- 14,192
- Median age
- 37.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 31406?
Of the 34,904 people the ACS estimates in 31406, 20.7% are under 18 and 17.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (49.4%), then Black (not Hispanic) (35.4%).
- Under 1820.7%
- 18 to 6461.6%
- 65 and older17.7%
- White, not Hispanic49.4%
- Black, not Hispanic35.4%
- Hispanic or Latino7.1%
- Other or two or more4.3%
- Asian, not Hispanic3.8%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 31406 earn?
Median household income is $67,120 (ACS 2020-2024), the 8th highest of the 13 ranked ZIP codes in Chatham County. It is not measurably different from 2015-2019 ($66,071 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $67,120
- Income per person
- $45,850
- Below the poverty line
- 14.6%
- Unemployed (of the labor force)
- 3.7%
- Adults 25+ with a bachelor's degree
- 36.9%
- Adjusted gross income per tax return, 2022
- $90,56615,470 returns; wages 56% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 31406?
FHFA's house price index for 31406, built from repeat sales and appraisals of the same homes, rose 119% from 2015 to 2025 and rose 70% from 2020 to 2025, and moved +1.6% in 2025.
- Median home value (owners' estimate)
- $283,300
- Median gross rent
- $1,392
- Homes owned by their occupants
- 59.7%
- Housing units
- 15,343
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 31406?
1,531 business establishments had a location in this ZIP code in 2023, 106 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade284
- Health care and social assistance233
- Professional, scientific, and technical services179
- Accommodation and food services149
- Other services (except public administration)145
- Finance and insurance114
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 31406?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 31409 | Savannah | 444 | – | 4.3 mi |
| 31411 | Savannah | 9,390 | $137k | 4.2 mi |
| 31404 | Savannah | 30,062 | $53k | 5.2 mi |
| 31410 | Savannah | 22,214 | $98k | 6.2 mi |
| 31405 | Savannah | 40,764 | $66k | 6.9 mi |
| 31419 | Savannah | 57,077 | $70k | 8.9 mi |
| 31401 | Savannah | 20,445 | $53k | 6.1 mi (near) |
| 31415 | Savannah | 11,082 | $37k | 7.4 mi (near) |
| 31421 | Savannah | 16 | – | 7.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.