Fort Stewart, GA · standard
ZIP Code 31315
Liberty County, Georgia - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 7,488
- 242/sq mi
- $53,500
- Median income
- 26.7%
- Bachelor's or higher
National ZIP placement
Fort Stewart pairs one of the lowest household incomes in the country, in a low-density, renter-heavy area.
- 19th pct
- household income, US ZIPs
- 242
- people per sq mi
- 0%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 31315 against every reporting US ZIP.
ZIP code 31315 is a mid-sized community (a standard USPS delivery area) in Fort Stewart, Liberty County, Georgia, home to 7,488 residents across 30.9 square miles, a density of 242 people per square mile, in the New York time zone.
ZIP 31315 reports a modest median household income of $53,500 (24% below the average Georgia ZIP), while per-capita income is $18,159. The poverty rate is 19.0%, with unemployment at 5.9%; those measures add context to the income figure. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
Educational attainment sits below the national norm: 26.7% of adults hold a bachelor's degree or higher, the median age is 21.2, and the average commute is -. The page also surfaces 3 ZIP codes within roughly 10 miles and 5 more in Liberty County, so 31315 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 31315, Fort Stewart, GA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
7,488
Population
30.9
Area (sq mi)
242
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 31315?
21.2
Median Age
49.5%
Male
50.5%
Female
10.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$53,500
Median Household Income
-24% vs state ZIP avg
$18,159
Per Capita Income
19.0%
Poverty Rate
5.9%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
2,840
Total Housing Units
2,186
Occupied Units
654
Vacant Units
3.45
Avg Household Size
Occupancy Type
$1,642
Median Rent
1994
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 13 business establishments in ZIP 31315, employing approximately 152 people with a combined annual payroll of $7,280,000.
13
Businesses
152
Employees
$7.3M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 4 | 30.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 31315 vs 31314 →
ZIP 31315 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 31313
Hinesville (31313)
40,302 residents
- 31315 7,488
Fort Stewart (31315)
7,488 residents
- 31301 4,591
Allenhurst (31301)
4,591 residents
- 31314 1,931
Fort Stewart (31314)
1,931 residents
What this shows Among its immediate neighbors, ZIP 31315 ranks #2 by population - useful context the national average alone can't give.
ZIP 31315 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 31301
Allenhurst (31301)
$65,417 median income
- 31313
Hinesville (31313)
$60,233 median income
- 31315
Fort Stewart (31315)
$53,500 median income
What this shows By household income, ZIP 31315 ranks #3 of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.