Population 1,352 · Census ACS 2020–24
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Population and households in ZIP 30678
Household size in ZIP 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 2.88 | 2.70 | 2.68 |
| 2010–14 | 2.31 | 2.77 | 2.73 |
| 2015–19 | 2.78 | 2.75 | 2.71 |
| 2020–24 | 2.55 | 2.73 | 2.65 |
| Change | −0.34 | +0.03 | −0.03 |
The average household in ZIP 30678 has 2.55 people, a bit under the U.S. average of 2.65. Household size has dropped from 2.88 in 2006–10, 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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 43.6 | 36.0 | 37.7 |
| 2010–14 | 50.7 | 36.9 | 38.6 |
| 2015–19 | 52.0 | 38.1 | 39.6 |
| 2020–24 | 52.7 | 38.6 | 40.1 |
| Change | +9.1 | +2.6 | +2.3 |
ZIP 30678 skews older: half of its residents are older than 52.7, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.
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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 29.5% | 13.8% | 12.3% |
| 2010–14 | 9.0% | 13.8% | 12.3% |
| 2015–19 | 6.0% | 13.0% | 11.6% |
| 2020–24 | 8.8% | 13.4% | 11.6% |
| Change | −20.7 pts | −0.4 pts | −0.6 pts |
Single parents head about one in twelve households in ZIP 30678 (8.8%), below the national share of 11.6%.
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 30678
Renters in ZIP 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 10.6% | 32.8% | 33.3% |
| 2010–14 | 23.1% | 35.8% | 35.6% |
| 2015–19 | 20.3% | 36.7% | 36.0% |
| 2020–24 | 30.1% | 34.3% | 34.8% |
| Change | +19.4 pts | +1.5 pts | +1.5 pts |
About three in ten households in ZIP 30678 rent their homes (30.1%), a little below the national share of 34.8%; the rest own. Among homeowners, 63.8% have no mortgage at all, 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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 31.8% | 13.1% | 11.4% |
| 2010–14 | 30.6% | 13.2% | 11.4% |
| 2015–19 | 27.1% | 11.6% | 11.1% |
| 2020–24 | 29.1% | 10.3% | 9.6% |
| Change | −2.7 pts | −2.8 pts | −1.8 pts |
Vacancy is high in ZIP 30678: 29.1% 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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 1981 | 1985 | 1974 |
| 2010–14 | 1980 | 1987 | 1975 |
| 2015–19 | 1986 | 1987 | 1977 |
| 2020–24 | 1986 | 1991 | 1980 |
| Change | +5 | +6 | +6 |
The housing in ZIP 30678 is younger than the country's: half of it was built after 1986, against 1980 nationally. Even so, homes here are older than in Georgia overall, 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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | $1,158 | $910 | $965 |
| 2010–14 | $512 | $977 | $1,040 |
| 2015–19 | $816 | $1,112 | $1,213 |
| 2020–24 | $788 | $1,520 | $1,571 |
| Change | −$370 | +$609 | +$606 |
Rent in ZIP 30678 runs $788 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 23.6% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.
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 30678
Bachelor's degrees in ZIP 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 10.9% | 28.1% | 28.4% |
| 2010–14 | 15.2% | 28.9% | 29.6% |
| 2015–19 | 19.0% | 31.4% | 32.1% |
| 2020–24 | 24.3% | 35.1% | 35.6% |
| Change | +13.3 pts | +7.0 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 30678: 24.3% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.
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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 78.1% | 84.1% | 84.9% |
| 2010–14 | 81.5% | 85.4% | 86.1% |
| 2015–19 | 78.7% | 87.2% | 87.7% |
| 2020–24 | 83.9% | 89.2% | 89.3% |
| Change | +5.8 pts | +5.0 pts | +4.3 pts |
About one in six adults in ZIP 30678 never finished high school, well above the national share: only 83.9% 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 30678
| Period | ZIP 30678 | Georgia | U.S. |
|---|---|---|---|
| 2006–10 | 17.4% | 8.8% | 8.1% |
| 2010–14 | 12.5% | 10.7% | 9.4% |
| 2015–19 | 5.4% | 5.8% | 5.6% |
| 2020–24 | 0.3% | 5.2% | 5.4% |
| Change | −17.1 pts | −3.6 pts | −2.7 pts |
The job market in ZIP 30678 has been strong: just 0.3% of the labor force was out of work and looking, well below the national rate of 5.4%. 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 30678 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 30678 | 2.55 | 52.7 | 8.8% | 30.1% | 29.1% | 1986 | $788 | 24.3% | 83.9% | 0.3% |
| ZIP 30665 | 2.10 | 48.3 | 1.0% | 38.4% | 8.8% | 1979 | $855 | 13.8% | 82.0% | 0.0% |
| ZIP 30642 | 2.37 | 56.1 | 10.6% | 21.3% | 21.7% | 1991 | $1,495 | 42.6% | 90.5% | 4.3% |
| ZIP 30631 | 2.68 | 46.3 | 19.4% | 17.3% | 35.1% | 1976 | $668 | 13.3% | 88.3% | 4.6% |
| ZIP 30625 | 2.63 | 44.2 | 14.2% | 11.4% | 19.1% | 1996 | $1,880 | 25.5% | 96.2% | 5.6% |
| ZIP 30664 | 2.64 | 51.6 | 12.5% | 14.1% | 37.3% | 1978 | $615 | 13.8% | 82.5% | 10.4% |
| ZIP 31024 | 2.24 | 47.4 | 8.9% | 19.1% | 19.5% | 1987 | $1,236 | 31.2% | 86.9% | 3.7% |
| ZIP 30821 | 2.44 | 46.4 | 15.2% | 16.9% | 22.2% | 1985 | $817 | 15.0% | 70.8% | 6.2% |
| ZIP 30807 | 2.83 | 36.6 | 7.3% | 17.9% | 22.4% | 1979 | $627 | 22.5% | 88.1% | 6.2% |
| ZIP 30650 | 2.51 | 44.2 | 8.7% | 26.7% | 8.6% | 1990 | $1,271 | 34.4% | 92.5% | 1.9% |
| ZIP 30828 | 2.43 | 43.4 | 13.0% | 31.8% | 17.2% | 1978 | $650 | 12.1% | 79.3% | 11.2% |
All figures 2020–24.
Zip codes with similar populations: 54459, WI · 62933, IL · 62872, IL · 61234, IL · 59845, MT · 59088, MT · 57355, SD · 55929, MN · 55924, MN · 54921, WI
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 30678. 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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