ZIP code
31305
Darien, GA
31305 covers Darien in McIntosh County, with 5,119 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 31305. Methodology
ZIP code map of 31305

About ZIP code 31305
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 31305. Not ACS. Methodology
People in 31305
Race
- White2,938
- Black or African American1,169
- American Indian or Alaska Native20
- Asian21
- Other race32
- Two or more races221
Hispanic or Latino (any race): 88
Age
- Under 10381
- 10 to 19471
- 20 to 29477
- 30 to 39407
- 40 to 49460
- 50 to 59728
- 60 to 69769
- 70 to 79488
- 80 and older220
Income and housing in 31305
Education
- High school graduate77.0%
- Bachelor's degree17.0%
- Graduate degree6.3%
Places covering 31305
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Darien33.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- McIntosh County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
67.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 31305
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 4,692 | |
| 2006 | 1,978 | |
| 2007 | 5,143 | |
| 2008 | 4,747 | |
| 2009 | 4,691 | |
| 2010 | 4,617 | |
| 2011 | 7,028 | 4,442 |
| 2012 | 7,297 | 4,330 |
| 2013 | 7,195 | 4,280 |
| 2014 | 7,806 | 4,260 |
| 2015 | 7,509 | 4,220 |
| 2016 | 6,916 | 4,080 |
| 2017 | 6,942 | 4,060 |
| 2018 | 5,983 | 4,100 |
| 2019 | 5,409 | 4,030 |
| 2020 | 6,039 | 4,090 |
| 2021 | 5,183 | 3,970 |
| 2022 | 5,085 | 4,070 |
| 2023 | 5,119 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 31305
12 nearest ZIP centroids (any distance)
- 31327Sapelo Island6.5 miPop 19 · Income —
- 31522Saint Simons Island7.9 miPop 17,603 · Income $106,413
- 31331Townsend8.9 miPop 5,997 · Income $60,669
- 31525Brunswick9.3 miPop 28,434 · Income $65,896
- 31524Brunswick10.4 miPop 0 · Income —
- 31561Sea Island12.0 miPop 94 · Income $144,375
- 31520Brunswick14.6 miPop 22,743 · Income $37,652
- 31523Brunswick17.7 miPop 14,921 · Income $90,148
- 31527Jekyll Island20.3 miPop 1,078 · Income $76,445
- 31323Riceboro21.3 miPop 1,461 · Income $46,088
- 31565Waverly25.8 miPop 2,210 · Income $72,054
- 31546Jesup27.0 miPop 6,931 · Income $65,065
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 31305, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 31305 FAQ
- What city is ZIP code 31305 in?
- 31305 is in Darien, GA.
- What county is 31305 in?
- 31305 is in McIntosh County.
- What is the median household income in 31305?
- The median household income in 31305 is $36,339.
- Which ZIP codes are near 31305?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 31305.