ZIP code
31320
Midway, GA
31320 covers Midway in Liberty County, with 10,431 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 31320. Methodology
ZIP code map of 31320
About ZIP code 31320
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 31320. Not ACS. Methodology
People in 31320
Race
- White5,747
- Black or African American3,154
- American Indian or Alaska Native47
- Asian74
- Native Hawaiian and Pacific Islander11
- Other race143
- Two or more races614
Hispanic or Latino (any race): 467
Age
- Under 101,110
- 10 to 191,145
- 20 to 291,080
- 30 to 391,243
- 40 to 491,166
- 50 to 591,581
- 60 to 691,372
- 70 to 79747
- 80 and older346
Income and housing in 31320
Education
- High school graduate89.8%
- Bachelor's degree19.5%
- Graduate degree6.3%
Places covering 31320
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.
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.
- Liberty 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
78.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 31320
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,348 | |
| 2006 | 2,180 | |
| 2007 | 8,131 | |
| 2008 | 7,858 | |
| 2009 | 7,726 | |
| 2010 | 8,010 | |
| 2011 | 9,002 | 8,024 |
| 2012 | 9,280 | 7,980 |
| 2013 | 9,153 | 8,150 |
| 2014 | 8,779 | 8,160 |
| 2015 | 9,001 | 8,010 |
| 2016 | 8,313 | 8,100 |
| 2017 | 8,032 | 8,170 |
| 2018 | 8,258 | 8,310 |
| 2019 | 7,769 | 8,470 |
| 2020 | 7,627 | 8,960 |
| 2021 | 8,710 | 8,750 |
| 2022 | 9,775 | 8,890 |
| 2023 | 10,431 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 31320
12 nearest ZIP centroids (any distance)
- 31323Riceboro8.4 miPop 1,461 · Income $46,088
- 31324Richmond Hill8.4 miPop 35,668 · Income $110,767
- 31309Fleming9.0 miPop 508 · Income $62,500
- 31301Allenhurst13.9 miPop 4,212 · Income $51,175
- 31333Walthourville15.2 miPop 120 · Income $29,650
- 31313Hinesville15.4 miPop 42,034 · Income $59,443
- 31315Fort Stewart16.3 miPop 8,319 · Income $51,090
- 31419Savannah17.0 miPop 57,354 · Income $70,734
- 31314Fort Stewart17.6 miPop 2,036 · Income —
- 31331Townsend19.3 miPop 5,997 · Income $60,669
- 31316Ludowici21.7 miPop 13,421 · Income $68,006
- 31409Savannah21.7 miPop 536 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 31320, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 31320 FAQ
- What city is ZIP code 31320 in?
- 31320 is in Midway, GA.
- What county is 31320 in?
- 31320 is in Liberty County.
- What is the median household income in 31320?
- The median household income in 31320 is $68,958.
- Which ZIP codes are near 31320?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 31320.