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Census ACS · ZIP Code Tabulation Area

31318 Income Statistics for 2026

Effingham County, Georgia

Median household income

$78,036

Median household income ($78,036) is lower than Effingham County County ($87,669).

31318$78,036
Effingham County County$87,669
31307$105,679
31312$101,750
31326$83,145
31303$75,968
31329$78,483

Average household income

$84,394

Average household income ($84,394) is lower than Effingham County County ($105,682).

31318$84,394
Effingham County County$105,682
31307$122,803
31312$116,799
31326$107,160
31303$95,876
31329$91,447

Per-capita income

$36,818

Per-capita income ($36,818) is lower than Effingham County County ($38,472).

31318$36,818
Effingham County County$38,472
31307$39,277
31312$37,946
31326$42,214
31303$41,394
31329$35,548

Households earning $100k+

35.4%

Households earning $100k+ (35.4%) is lower than Effingham County County (43.0%).

3131835.4%
Effingham County County43.0%
3130752.3%
3131251.5%
3132642.0%
3130322.4%
3132937.0%

All demographics

Population
451
Households
189
Median age
51.8 yrs
Median household income
$78,036
Mean household income
$84,394
Per capita income
$36,818
Median home value
—
Median gross rent
—
Owner-occupied housing
92.1%
Bachelor's degree or higher
2.7%
In labor force
50.1%
Poverty rate
10.9%
Households earning $100k+
35.4%
Population under 5
0.0%
Population age 18–34
9.5%
Population age 25–44
10.4%
Population age 45–64
25.1%
Population age 65+
37.9%
Hispanic or Latino
28.2%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
0.0%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/georgia/31318

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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