31790, GA Demographics

Population 2,286 · Census ACS 2020–24

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31790, GA map of median age by neighborhood
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Population and households in ZIP 31790

Household size in ZIP 31790

Household size, people per household
PeriodZIP 31790GeorgiaU.S.
2006–102.782.702.68
2010–142.692.772.73
2015–192.372.752.71
2020–243.212.732.65
Change+0.43+0.03−0.03
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ZIP 31790 is a place of big households: 3.21 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has climbed from 2.78, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in ZIP 31790

Median age, years
PeriodZIP 31790GeorgiaU.S.
2006–1040.736.037.7
2010–1437.336.938.6
2015–1942.338.139.6
2020–2438.538.640.1
Change−2.2+2.6+2.3
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The median resident of ZIP 31790 is 38.5 years old, a few years younger than the national median of 40.1. The picture is much the same across Georgia.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in ZIP 31790

Single-parent households, % of households
PeriodZIP 31790GeorgiaU.S.
2006–108.5%13.8%12.3%
2010–1415.6%13.8%12.3%
2015–1915.4%13.0%11.6%
2020–2415.4%13.4%11.6%
Change+6.9 pts−0.4 pts−0.6 pts
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Single-parent households are common in ZIP 31790: 15.4% of all households, against 11.6% nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in ZIP 31790

Renters in ZIP 31790

Renters, % of occupied homes
PeriodZIP 31790GeorgiaU.S.
2006–1015.2%32.8%33.3%
2010–1423.0%35.8%35.6%
2015–1931.3%36.7%36.0%
2020–2416.8%34.3%34.8%
Change+1.5 pts+1.5 pts+1.5 pts
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Only 16.8% of households in ZIP 31790 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 45.2% have no mortgage at all, above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in ZIP 31790

Vacant homes, % of all homes
PeriodZIP 31790GeorgiaU.S.
2006–1022.3%13.1%11.4%
2010–1428.6%13.2%11.4%
2015–1914.4%11.6%11.1%
2020–2418.8%10.3%9.6%
Change−3.5 pts−2.8 pts−1.8 pts
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Vacancy is high in ZIP 31790: 18.8% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in ZIP 31790

Age of homes, median year built
PeriodZIP 31790GeorgiaU.S.
2006–10197119851974
2010–14197419871975
2015–19197819871977
2020–24197819911980
Change+7+6+6
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Homes in ZIP 31790 are about the same age as the nation's housing: the median home was built in 1978, versus 1980 nationally. Homes here are older than in Georgia as a whole, where the median home dates to 1991.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in ZIP 31790

Rent, per month
PeriodZIP 31790GeorgiaU.S.
2006–10$520$910$965
2010–14$561$977$1,040
2015–19$601$1,112$1,213
2020–24$773$1,520$1,571
Change+$254+$609+$606
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A typical rental in ZIP 31790 costs $773 a month with utilities, well below the national median of $1,571. Rent takes 33.7% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in ZIP 31790

Bachelor's degrees in ZIP 31790

Bachelor's degrees, % of adults 25+
PeriodZIP 31790GeorgiaU.S.
2006–1016.2%28.1%28.4%
2010–1411.2%28.9%29.6%
2015–1914.0%31.4%32.1%
2020–2412.5%35.1%35.6%
Change−3.6 pts+7.0 pts+7.2 pts
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Fewer adults in ZIP 31790 have a four-year degree than in the country as a whole: 12.5%, against 35.6% nationally.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in ZIP 31790

High school graduates, % of adults 25+
PeriodZIP 31790GeorgiaU.S.
2006–1065.0%84.1%84.9%
2010–1481.9%85.4%86.1%
2015–1982.8%87.2%87.7%
2020–2482.8%89.2%89.3%
Change+17.8 pts+5.0 pts+4.3 pts
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About one in six adults in ZIP 31790 never finished high school, well above the national share: only 82.8% have a diploma or equivalent, against 89.3% nationally.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in ZIP 31790

Unemployment, % of the labor force
PeriodZIP 31790GeorgiaU.S.
2006–107.9%8.8%8.1%
2010–1412.5%10.7%9.4%
2015–193.5%5.8%5.6%
2020–246.8%5.2%5.4%
Change−1.1 pts−3.6 pts−2.7 pts
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Jobs have been harder to find in ZIP 31790 than nationally: unemployment was 6.8%, against 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

ZIP 31790 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 317903.2138.515.4%16.8%18.8%1978$77312.5%82.8%6.8%
ZIP 317142.6741.121.7%41.4%13.8%1979$6899.6%73.3%15.9%
ZIP 317332.7342.36.1%17.2%7.2%1987$95232.7%93.4%2.1%
ZIP 317832.7239.97.7%26.1%18.9%1986$7408.4%89.9%3.5%
ZIP 317812.8542.48.5%25.3%14.6%1986$82711.6%87.3%9.1%
ZIP 317912.6239.218.3%31.9%16.2%1984$88711.8%85.4%5.6%
ZIP 317742.5038.523.6%35.7%17.3%1978$87416.9%85.8%1.1%
ZIP 317502.3840.715.8%35.7%14.1%1978$82112.3%84.1%3.7%
ZIP 317722.8846.89.6%13.2%23.5%1991$8368.6%89.9%3.7%
ZIP 317046.0520.04.1%91.8%21.7%1997$1,3558.7%98.5%0.0%
ZIP 317052.5635.227.9%51.1%18.9%1974$91313.2%78.7%15.8%

All figures 2020–24.

Zip codes with similar populations: 04029, ME · 95551, CA · 91905, CA · 86507, AZ · 85332, AZ · 74028, OK · 58251, ND · 53078, WI · 41822, KY · 38334, TN

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 31790. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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