ZIP code
31510
Alma, GA
31510 covers Alma in Bacon County, with 9,592 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 31510. Methodology
ZIP code map of 31510

About ZIP code 31510
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 31510. Not ACS. Methodology
People in 31510
Race
- White7,160
- Black or African American1,732
- American Indian or Alaska Native17
- Asian39
- Native Hawaiian and Pacific Islander4
- Other race540
- Two or more races401
Hispanic or Latino (any race): 811
Age
- Under 101,360
- 10 to 191,500
- 20 to 291,096
- 30 to 391,182
- 40 to 491,280
- 50 to 591,224
- 60 to 691,191
- 70 to 79704
- 80 and older356
Income and housing in 31510
Education
- High school graduate84.8%
- Bachelor's degree11.9%
- Graduate degree5.5%
Places covering 31510
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.
- Alma34.7%
- Rockingham2.3%
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.
- Bacon County96.7%
- Pierce County3.3%
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
63.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 31510
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,616 | |
| 2006 | 1,075 | |
| 2007 | 8,440 | |
| 2008 | 7,941 | |
| 2009 | 8,294 | |
| 2010 | 8,396 | |
| 2011 | 9,670 | 8,433 |
| 2012 | 9,875 | 8,190 |
| 2013 | 10,143 | 8,270 |
| 2014 | 10,440 | 8,210 |
| 2015 | 10,335 | 8,370 |
| 2016 | 9,962 | 7,950 |
| 2017 | 10,325 | 8,060 |
| 2018 | 9,914 | 7,770 |
| 2019 | 9,730 | 7,810 |
| 2020 | 9,658 | 7,910 |
| 2021 | 9,344 | 7,760 |
| 2022 | 9,113 | 7,650 |
| 2023 | 9,592 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 31510
12 nearest ZIP centroids (any distance)
- 31551Mershon10.6 miPop 1,025 · Income $46,887
- 31554Nicholls11.8 miPop 7,343 · Income $52,175
- 31518Bristol14.8 miPop 822 · Income $86,750
- 31513Baxley16.8 miPop 15,941 · Income $42,977
- 31567West Green17.1 miPop 1,146 · Income $50,703
- 31516Blackshear19.5 miPop 15,465 · Income $57,394
- 31563Surrency20.0 miPop 1,376 · Income $55,625
- 31552Millwood20.2 miPop 1,162 · Income $45,833
- 31564Waresboro20.7 miPop 0 · Income —
- 31539Hazlehurst21.0 miPop 14,117 · Income $38,321
- 31556Offerman21.2 miPop 23 · Income —
- 31532Denton22.2 miPop 740 · Income $52,132
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 31510, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 31510 FAQ
- What city is ZIP code 31510 in?
- 31510 is in Alma, GA.
- What county is 31510 in?
- 31510 is in Bacon County.
- What is the median household income in 31510?
- The median household income in 31510 is $52,721.
- Which ZIP codes are near 31510?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 31510.