30666, GA Demographics

Population 10,718 · Census ACS 2020–24

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30666, GA map of median age by neighborhood
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Population and households in ZIP 30666

Household size in ZIP 30666

Household size, people per household
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–102.702.742.702.68
2010–143.152.832.772.73
2015–192.982.812.752.71
2020–242.972.792.732.65
Change+0.27+0.05+0.03−0.03
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Households in ZIP 30666 are large by national standards, averaging 2.97 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.70, even as the national average fell.

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 30666

Median age, years
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–1037.035.536.037.7
2010–1437.336.536.938.6
2015–1937.637.538.139.6
2020–2439.138.238.640.1
Change+2.1+2.7+2.6+2.3
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Half of the people in ZIP 30666 are younger than 39.1 and half are older, close to the national median of 40.1. Since 2006–10, the median age has climbed from 37.0, mirroring the country. Residents skew youngest in the east and oldest in the southwest.

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 30666

Single-parent households, % of households
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–107.9%13.3%13.8%12.3%
2010–1410.5%13.6%13.8%12.3%
2015–1916.1%12.5%13.0%11.6%
2020–2413.5%12.7%13.4%11.6%
Change+5.5 pts−0.6 pts−0.4 pts−0.6 pts
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Single-parent households are a bit more common in ZIP 30666 than nationally: 13.5%, against 11.6%. The Atlanta area as a whole looks much the same. The single-parent share has risen 5.5 points since 2006–10, even as the national share fell.

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 30666

Renters in ZIP 30666

Renters, % of occupied homes
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–1021.5%32.1%32.8%33.3%
2010–1424.6%35.5%35.8%35.6%
2015–1925.6%36.7%36.7%36.0%
2020–2413.0%33.9%34.3%34.8%
Change−8.5 pts+1.8 pts+1.5 pts+1.5 pts
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Only 13.0% of households in ZIP 30666 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 35.1% have no mortgage at all, below the national share of 39.8%. Since 2006–10, the renter share has fallen 8.5 points, even as the national share rose. Of the 401 Georgia ZIP codes with 5,000+ people, only 16 have a lower share of renters.

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 30666

Vacant homes, % of all homes
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–109.8%11.9%13.1%11.4%
2010–1412.2%11.4%13.2%11.4%
2015–197.6%8.6%11.6%11.1%
2020–242.7%8.0%10.3%9.6%
Change−7.2 pts−3.8 pts−2.8 pts−1.8 pts
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Only 2.7% of homes in ZIP 30666 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Vacancy has fallen 7.2 points since 2006–10, a much bigger shift than nationally. Only two of the 401 Georgia ZIP codes with 5,000+ people have a lower vacancy rate.

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 30666

Age of homes, median year built
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–101991198819851974
2010–141997198919871975
2015–192000199019871977
2020–242003199319911980
Change+12+5+6+6
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ZIP 30666 has newer housing than the country as a whole: the median home was built in 2003, versus 1980 nationally. The median year built has moved up from 1991 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the west. Only 21 of the 401 Georgia ZIP codes with 5,000+ people have newer homes.

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 30666

Rent, per month
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–10$863$1,050$910$965
2010–14$897$1,116$977$1,040
2015–19$1,210$1,293$1,112$1,213
2020–24$1,568$1,799$1,520$1,571
Change+$705+$749+$609+$606
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The median renter in ZIP 30666 pays $1,568 a month for rent and utilities, close to the national median of $1,571. Rents here are lower than in the Atlanta area overall ($1,799). Rents are up $705 a month from 2006–10, an 82% jump, faster than rents rose nationally. The typical renter here spends 24.6% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 30666

Bachelor's degrees in ZIP 30666

Bachelor's degrees, % of adults 25+
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–1022.9%34.5%28.1%28.4%
2010–1421.2%35.2%28.9%29.6%
2015–1927.6%38.2%31.4%32.1%
2020–2433.6%42.0%35.1%35.6%
Change+10.7 pts+7.5 pts+7.0 pts+7.2 pts
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About a third of adults 25 and older in ZIP 30666 (33.6%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the Atlanta area as a whole (42.0%). Since 2006–10, the share with a degree has risen 10.7 points, mirroring the country.

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 30666

High school graduates, % of adults 25+
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–1080.6%87.2%84.1%84.9%
2010–1485.2%88.0%85.4%86.1%
2015–1986.7%89.4%87.2%87.7%
2020–2493.3%90.9%89.2%89.3%
Change+12.7 pts+3.6 pts+5.0 pts+4.3 pts
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High school completion in ZIP 30666 is above the national rate: 93.3% of adults have a diploma, against 89.3%. The share with a diploma has risen 12.7 points since 2006–10, mirroring the country.

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 30666

Unemployment, % of the labor force
PeriodZIP 30666Atlanta areaGeorgiaU.S.
2006–108.2%9.0%8.8%8.1%
2010–1412.1%10.7%10.7%9.4%
2015–193.8%5.2%5.8%5.6%
2020–242.7%5.2%5.2%5.4%
Change−5.5 pts−3.8 pts−3.6 pts−2.7 pts
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The job market in ZIP 30666 has been strong: just 2.7% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has fallen 5.5 points since 2006–10, as it has nationally. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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 30666 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 306662.9739.113.5%13.0%2.7%2003$1,56833.6%93.3%2.7%
ZIP 306222.7739.111.7%23.0%6.6%2001$1,74752.7%95.1%2.6%
ZIP 306802.9036.812.2%21.9%5.8%1999$1,45020.7%88.5%3.1%
ZIP 306062.2637.110.1%55.9%6.0%1985$1,31852.7%93.1%3.3%
ZIP 306072.5739.811.8%30.8%6.4%1990$1,06931.0%82.8%5.1%
ZIP 306203.3032.716.6%21.9%3.3%2008$1,56624.8%89.9%5.8%
ZIP 306562.7640.06.6%15.2%4.4%1995$1,13426.4%87.7%4.8%
ZIP 306212.8342.54.1%14.7%3.6%2002$1,12350.2%94.7%4.0%
ZIP 306772.9341.37.4%15.0%6.0%1996$1,66357.4%97.2%2.6%
ZIP 306091.2719.110.5%100.0%10.8%1966$79427.4%71.7%20.2%
ZIP 306021.6820.36.7%98.4%14.4%1973$94746.3%85.3%16.3%

All figures 2020–24.

Zip codes with similar populations: 38462, TN · 72753, AR · 66111, KS · 48215, MI · 48048, MI · 46173, IN · 46001, IN · 43338, OH · 41653, KY · 39117, MS

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 30666. 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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