ZIP Code 31318
ZIP Code Tabulation Area in Effingham County, Georgia.
- Population
- 445
- Median household income
- $52,234
- Median home value
- $275,000
+15.0%’19–’23
-30.6%’19–’23
+118.1%’20–’23
ZIP Code 31318 is a ZIP Code Tabulation Area in Effingham County, Georgia, home to about 445 residents. Its median household income of $52,234 runs below the Effingham County figure of $85,465.
Between 2019 and 2023, ZIP Code 31318's population grew 15.0% from 387 to 445, while its median household income fell 30.6% from $75,313 to $52,234.
The largest age group is 5 to 17, 29.2% of residents. White (non-Hispanic) residents are the largest group, 52.6% of the population.
Demographics
ACS 2019–2023- Population
- 445
- Median age
- 35.2 yrs
- Median household income
- $52,234
- Median home value
- $275,000
- Median gross rent
- —
- Housing units
- 261
- Homeownership rate
- 75.0%
- Bachelor's degree or higher
- 3.2%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023387445
$75,313$52,234
$126,100$275,000
| Year | Population | Median household income | Median home value |
|---|---|---|---|
| 2019 | 387 | $75,313 | — |
| 2020 | 369 | $84,706 | $126,100 |
| 2021 | 400 | $88,382 | $126,000 |
| 2022 | 451 | $58,125 | $261,600 |
| 2023 | 445 | $52,234 | $275,000 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 50.0%
5 to 1729.2%
18 to 241.3%
25 to 3419.1%
35 to 442.2%
45 to 5411.5%
55 to 648.3%
65 to 7418.0%
75 and over10.3%
| Count | Share | |
|---|---|---|
| Under 5 | 0 | 0.0% |
| 5 to 17 | 130 | 29.2% |
| 18 to 24 | 6 | 1.3% |
| 25 to 34 | 85 | 19.1% |
| 35 to 44 | 10 | 2.2% |
| 45 to 54 | 51 | 11.5% |
| 55 to 64 | 37 | 8.3% |
| 65 to 74 | 80 | 18.0% |
| 75 and over | 46 | 10.3% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 234 | 52.6% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 55 | 12.4% |
| Hispanic or Latino (any race) | 156 | 35.1% |
Educational attainment (age 25+)
No high school diploma17.5%
High school graduate50.8%
Some college or associate's28.5%
Bachelor's degree0.0%
Graduate or professional degree3.2%
| Count | Share | |
|---|---|---|
| No high school diploma | 54 | 17.5% |
| High school graduate | 157 | 50.8% |
| Some college or associate's | 88 | 28.5% |
| Bachelor's degree | 0 | 0.0% |
| Graduate or professional degree | 10 | 3.2% |
Commute to work
Drove alone100.0%
Carpooled0.0%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home0.0%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 142 | 100.0% |
| Carpooled | 0 | 0.0% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 0 | 0.0% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 0 | 0.0% |
| 15 to 29 min | 136 | 95.8% |
| 30 to 44 min | 6 | 4.2% |
| 45 to 59 min | 0 | 0.0% |
| 60+ min | 0 | 0.0% |
Households
- Average household size
- 2.23
- Poverty rate
- 4.5% (20 of 445)
| Count | Share | |
|---|---|---|
| Family households | 175 | 87.5% |
| Nonfamily households | 25 | 12.5% |
Housing
- Median year structure built
- 1978
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 200 | 76.6% |
| Vacant | 61 | 23.4% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 150 | 75.0% |
| Renter-occupied | 50 | 25.0% |
1-unit, detached60.5%
1-unit, attached6.5%
2 to 4 units13.8%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other19.2%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 158 | 60.5% |
| 1-unit, attached | 17 | 6.5% |
| 2 to 4 units | 36 | 13.8% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 50 | 19.2% |
Geography
- ZCTA
- 31318
- Land area
- 2.59 sq mi
- Water area
- 0.03 sq mi
- Center point
- 32.1348, -81.3723
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)