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 High-density area
- $53,500
- Median income Below-median income area
- 26.7%
- Bachelor's or higher Near-average bachelor's attainment
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
How ZIP 31315 ranks among Georgia ZIPs
Fort Stewart, GA household income vs. every Georgia ZIP code
Median household income among 677 reporting Georgia ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$53,500 29th percentile higher than 29% of 677 Georgia ZIPs
Each bar is a $20K-wide band; taller bars hold more Georgia ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
Housing stock: occupied vs vacant
2,840housing units
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.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 31315, both outside GA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (7,488 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Liberty County
Related Areas
Frequently Asked Questions
What county is ZIP code 31315 in?
ZIP code 31315 (Fort Stewart) is located in Liberty County, Georgia. Liberty County contains multiple ZIP codes, see the full list at /counties/liberty-ga.
What is the population of ZIP code 31315?
ZIP code 31315 in Fort Stewart, GA has a population of 7,488 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 31315?
The median household income in ZIP 31315 is $53,500, which is 30% below the national average of $76,288.
What is the demographic makeup of ZIP 31315?
The largest racial group in ZIP 31315 is White at 56.2%. Hispanic or Latino residents make up 24.0% of the population.
How many businesses are in ZIP code 31315?
ZIP code 31315 has 13 business establishments employing approximately 152 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 31315?
In ZIP code 31315, 59.6% of residents aged 25+ have a high school diploma or higher, and 26.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 31315?
In ZIP code 31315, approximately 0.2% of occupied housing units are owner-occupied and 99.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 31315?
The poverty rate in ZIP code 31315 is 19.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 31315's numbers, next.
- See how ZIP 31315 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Fort Stewart, GA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.