Postal Codes

31315 ZIP Code

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ZIP code 31315 covers Fort Stewart, Georgia, with a population of about 8,319 and a median household income of $51,090.

Population
8,3192,461 per square mile
Median age
21.317.4 points below the US average
Median household income
$51,09032% below the Georgia median
Poverty rate
13.8%1.4 points above the US average
Median rent
$1,5571.2× the Georgia median
Degree or higher
22.7%12.3 points below the US average
Homeownership
0.2%64.8 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
16

Where 31315 is

Fort Stewart, Georgia — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population8,319
Median age21.3
Family households83.6%
Born outside the US9%
Speaks a language other than English at home20%
White (non-Hispanic)46.6%
Black (non-Hispanic)19.5%
Asian (non-Hispanic)2%
Hispanic or Latino21.3%
Veterans14.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$51,090
Income per person$17,275
Poverty rate13.8%
Households on SNAP or cash assistance5.3%

Household income distribution

Under $10k10.0%
$10–15k1.0%
$15–20k0.1%
$20–25k0.8%
$25–30k2.8%
$30–35k4.9%
$35–40k6.4%
$40–45k10.5%
$45–50k10.0%
$50–60k15.4%
$60–75k12.4%
$75–100k16.8%
$100–125k6.3%
$125–150k1.8%
$150–200k0.3%
$200k or more0.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed2,550
Mean adjusted gross income$45,322
Returns declaring $200,000 or more0%
Returns, under $25k15.3%
Returns, $25k–$50k54.5%
Returns, $50k–$75k20.0%
Returns, $75k–$100k6.3%
Returns, $100k–$200k3.9%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median gross rent$1,557
Rent as a share of household income32.8%
Owner-occupied0.2%
Vacant homes18.8%
Median year built1996

What the homes are

Detached house6.7%
Attached house20.8%
2 to 4 units51.8%
5 to 19 units17.3%
20 or more units2.2%
Mobile home1.2%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate13.3%
Bachelor's degree or higher22.7%
High school diploma or higher93%
Works from home3.3%
Drives to work alone85.8%
Takes public transport0%
Commutes 45 minutes or more6.8%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity28.5% 4.9 pts below the national average of 33.4%
Diagnosed diabetes4.3% 7.7 pts below the national average of 12%
Currently smokes13.1% same as the national average of 13.2%
High blood pressure19.2% 14.9 pts below the national average of 34.1%
Fair or poor general health16.9% 3.4 pts below the national average of 20.3%
No health insurance (18–64)17.3% 6 pts above the national average of 11.3%
Depression24.1% 2.2 pts above the national average of 21.9%
No leisure-time physical activity23.9% 1.5 pts below the national average of 25.4%
Arthritis9% 16.1 pts below the national average of 25.1%
Binge drinking21.1% 5.1 pts above the national average of 16%
Taking blood pressure medication44.4% 30.3 pts below the national average of 74.7%
Cancer (non-skin)1.6% 6.1 pts below the national average of 7.7%
Current asthma10.3% same as the national average of 10.4%
Coronary heart disease1.6% 4.6 pts below the national average of 6.2%
Routine check-up in past year69.2% 7.5 pts below the national average of 76.7%
Cholesterol screening73.9% 12 pts below the national average of 85.9%
Cognitive disability20.1% 5.3 pts above the national average of 14.8%
Colorectal screening50.6% 13.7 pts below the national average of 64.3%
COPD2.9% 3.7 pts below the national average of 6.6%
Visited a dentist49.3% 12 pts below the national average of 61.3%
Any disability28.4% 2.3 pts below the national average of 30.7%
Lacks emotional support27.8% 3 pts above the national average of 24.8%
Food insecurity22.5% 5.4 pts above the national average of 17.1%
Received food stamps16.6% 2.3 pts above the national average of 14.3%
Hearing disability2.8% 3.9 pts below the national average of 6.7%
High cholesterol20.4% 15.8 pts below the national average of 36.2%
Housing insecurity19.6% 5.8 pts above the national average of 13.8%
Independent living disability9.1% 0.7 pts above the national average of 8.4%
Lacks transport13.4% 4.2 pts above the national average of 9.2%
Loneliness44.9% 10.5 pts above the national average of 34.4%
Mammography use70.7% 5.2 pts below the national average of 75.9%
Poor mental health (14+ days)23.6% 6.8 pts above the national average of 16.8%
Mobility disability5.5% 8.5 pts below the national average of 14%
Poor physical health (14+ days)10.2% 3.3 pts below the national average of 13.5%
Self-care disability2.2% 1.8 pts below the national average of 4%
Utility shut-off threat11.5% 2.7 pts above the national average of 8.8%
Sleeps under 7 hours38.4% 2 pts above the national average of 36.4%
Stroke1.1% 2.3 pts below the national average of 3.4%
All natural teeth lost18.8% 5.8 pts above the national average of 13%
Vision disability4.6% 1 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments16
People employed150
Annual payroll$7,237,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 79.1% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 3 census tracts this ZIP code covers
Expected annual loss87.5 out of 100
Community resilience26.2 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hurricane97.8Very High at its worst in this ZIP code
Lightning83.7Relatively High at its worst in this ZIP code
Earthquake75.5Relatively Moderate at its worst in this ZIP code
Wildfire71.8Relatively Low at its worst in this ZIP code
Hail71Relatively Moderate at its worst in this ZIP code
Heat wave59.5Relatively Moderate at its worst in this ZIP code
Ice storm54.2Relatively Low at its worst in this ZIP code
Strong wind52.6Relatively Moderate at its worst in this ZIP code
Tornado46.4Relatively Low at its worst in this ZIP code
Drought40.7Very Low at its worst in this ZIP code
Winter weather36.1Relatively Low at its worst in this ZIP code
Cold wave35.2Relatively Low at its worst in this ZIP code
Coastal flooding34.2Relatively Low at its worst in this ZIP code
Landslide18.9Very Low at its worst in this ZIP code
River flooding10Relatively Low at its worst in this ZIP code
Compared with Georgia and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPGeorgiaUnited States
Median household income$51,090$74,664$78,538
Income per person$17,275$39,525$43,289
Poverty rate13.8%13.5%12.4%
Median home value$272,900$303,400
Median gross rent$1,557$1,306$1,348
Homeownership0.2%65.4%65%
Bachelor's degree or higher22.7%34.2%35%
Unemployment rate13.3%5.1%5.2%
Works from home3.3%14.2%13.5%
Born outside the US9%10.8%13.9%
Median age21.337.438.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationFT STEWART, GA US4.2 km away
Rain in a year51 in

Average high and low by month

January62.7°F / 41.1°F3.72 in rain
February66.5°F / 43.5°F3.33 in rain
March72.6°F / 49.1°F3.63 in rain
April79.2°F / 55.4°F3.25 in rain
May85.2°F / 63.2°F3.31 in rain
June89.4°F / 70.2°F6.67 in rain
July91.6°F / 72.9°F5.71 in rain
August90.3°F / 72.9°F6.61 in rain
September86.6°F / 69°F3.94 in rain
October79.5°F / 59°F4.73 in rain
November70.9°F / 48.7°F2.57 in rain
December64.9°F / 43.4°F3.57 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket84% of this ZIP code's area
Far from a supermarket100% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Fort Stewart School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability58more vulnerable than 58% of US census tracts
Socioeconomic status69more vulnerable than 69% of US census tracts
Household characteristics32more vulnerable than 32% of US census tracts
Racial and ethnic minority status69more vulnerable than 69% of US census tracts
Housing type and transport59more vulnerable than 59% of US census tracts
Walkability4.7 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

31314 Fort Stewart, GA4.7 km away
31313 Hinesville, GA5 km away
31301 Allenhurst, GA13.6 km away
31333 Walthourville, GA14 km away
31309 Fleming, GA16.1 km away
31310 Hinesville, GA17.4 km away
31316 Ludowici, GA20.1 km away
31323 Riceboro, GA21.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Liberty County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area3.38 sq mi
Population density2,461 people per sq mi
Latitude, longitude31.8938, -81.5902

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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