Population 1,304 · Census ACS 2020–24
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Population and households in ZIP 30820
Household size in ZIP 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 2.31 | 2.70 | 2.68 |
| 2010–14 | 2.46 | 2.77 | 2.73 |
| 2015–19 | 2.15 | 2.75 | 2.71 |
| 2020–24 | 2.94 | 2.73 | 2.65 |
| Change | +0.63 | +0.03 | −0.03 |
ZIP 30820 is a place of big households: 2.94 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Household size has climbed from 2.31 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.
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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 43.6 | 36.0 | 37.7 |
| 2010–14 | 43.8 | 36.9 | 38.6 |
| 2015–19 | 49.0 | 38.1 | 39.6 |
| 2020–24 | 35.2 | 38.6 | 40.1 |
| Change | −8.3 | +2.6 | +2.3 |
ZIP 30820 is young: half of its residents are under 35.2, compared with a national median of 40.1. The population tilts toward young families with children.
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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 15.9% | 13.8% | 12.3% |
| 2010–14 | 6.9% | 13.8% | 12.3% |
| 2015–19 | 9.3% | 13.0% | 11.6% |
| 2020–24 | 8.3% | 13.4% | 11.6% |
| Change | −7.6 pts | −0.4 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 30820: 8.3% of 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 30820
Renters in ZIP 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 26.0% | 32.8% | 33.3% |
| 2010–14 | 21.9% | 35.8% | 35.6% |
| 2015–19 | 19.8% | 36.7% | 36.0% |
| 2020–24 | 33.1% | 34.3% | 34.8% |
| Change | +7.1 pts | +1.5 pts | +1.5 pts |
About a third of households in ZIP 30820 rent their homes (33.1%), close to the national share of 34.8%. Nearly three-quarters of owners (72.6%) have paid off their mortgages, well 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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 22.3% | 13.1% | 11.4% |
| 2010–14 | 31.6% | 13.2% | 11.4% |
| 2015–19 | 30.3% | 11.6% | 11.1% |
| 2020–24 | 27.7% | 10.3% | 9.6% |
| Change | +5.4 pts | −2.8 pts | −1.8 pts |
Vacancy is high in ZIP 30820: 27.7% 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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 1978 | 1985 | 1974 |
| 2010–14 | 1975 | 1987 | 1975 |
| 2015–19 | 1978 | 1987 | 1977 |
| 2020–24 | 1989 | 1991 | 1980 |
| Change | +11 | +6 | +6 |
ZIP 30820 has newer housing than the country as a whole: the median home was built in 1989, versus 1980 nationally. The picture is much the same across Georgia.
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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | $532 | $910 | $965 |
| 2010–14 | $510 | $977 | $1,040 |
| 2015–19 | $686 | $1,112 | $1,213 |
| 2020–24 | $1,117 | $1,520 | $1,571 |
| Change | +$585 | +$609 | +$606 |
A typical rental in ZIP 30820 costs $1,117 a month with utilities, well below the national median of $1,571. The typical renter here spends 16.2% 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 30820
Bachelor's degrees in ZIP 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 14.7% | 28.1% | 28.4% |
| 2010–14 | 7.2% | 28.9% | 29.6% |
| 2015–19 | 8.7% | 31.4% | 32.1% |
| 2020–24 | 13.4% | 35.1% | 35.6% |
| Change | −1.4 pts | +7.0 pts | +7.2 pts |
Fewer adults in ZIP 30820 have a four-year degree than in the country as a whole: 13.4%, 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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 75.6% | 84.1% | 84.9% |
| 2010–14 | 81.4% | 85.4% | 86.1% |
| 2015–19 | 79.4% | 87.2% | 87.7% |
| 2020–24 | 82.1% | 89.2% | 89.3% |
| Change | +6.5 pts | +5.0 pts | +4.3 pts |
Just over one in six adults in ZIP 30820 never finished high school, well above the national share: only 82.1% 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 30820
| Period | ZIP 30820 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 9.1% | 8.8% | 8.1% |
| 2010–14 | 14.1% | 10.7% | 9.4% |
| 2015–19 | 1.5% | 5.8% | 5.6% |
| 2020–24 | 3.7% | 5.2% | 5.4% |
| Change | −5.4 pts | −3.6 pts | −2.7 pts |
Unemployment in ZIP 30820 runs below the national rate: 3.7% of the labor force was out of work and looking, against 5.4% nationally. 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 30820 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 30820 | 2.94 | 35.2 | 8.3% | 33.1% | 27.7% | 1989 | $1,117 | 13.4% | 82.1% | 3.7% |
| ZIP 31045 | 2.11 | 56.9 | 5.2% | 29.2% | 34.2% | 1976 | $722 | 9.7% | 73.4% | 9.0% |
| ZIP 30810 | 2.62 | 39.2 | 13.5% | 31.2% | 24.1% | 1985 | $645 | 17.9% | 79.8% | 1.7% |
| ZIP 30803 | 3.09 | 36.1 | 9.6% | 11.4% | 20.0% | 1978 | $817 | 5.4% | 89.0% | 8.3% |
| ZIP 30823 | 2.70 | 39.2 | 12.1% | 34.0% | 10.7% | 1989 | $726 | 10.0% | 86.0% | 2.4% |
| ZIP 31087 | 2.40 | 49.1 | 16.4% | 19.9% | 35.8% | 1986 | $900 | 13.7% | 79.0% | 4.8% |
| ZIP 30833 | 2.79 | 39.8 | 14.0% | 39.3% | 12.4% | 1981 | $721 | 9.3% | 85.0% | 9.7% |
| ZIP 30808 | 2.64 | 33.0 | 19.1% | 31.4% | 14.4% | 1987 | $843 | 11.9% | 81.2% | 1.8% |
| ZIP 30818 | 2.20 | 50.7 | 8.7% | 27.7% | 22.7% | 1988 | $709 | 22.4% | 93.9% | 8.9% |
| ZIP 30805 | 2.77 | 43.4 | 9.6% | 22.0% | 16.7% | 1997 | $815 | 15.4% | 83.5% | 4.4% |
| ZIP 30816 | 2.66 | 43.9 | 8.7% | 23.6% | 14.8% | 1989 | $715 | 12.9% | 76.8% | 4.0% |
All figures 2020–24.
Zip codes with similar populations: 30660, GA · 16639, PA · 17037, PA · 21767, MD · 22488, VA · 22511, VA · 98849, WA · 93067, CA · 79227, TX · 79042, TX
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 30820. 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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