Population 2,131 · Census ACS 2020–24
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Population and households in ZIP 37178
Household size in ZIP 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 2.44 | 2.53 | 2.68 |
| 2010–14 | 2.51 | 2.57 | 2.73 |
| 2015–19 | 2.47 | 2.57 | 2.71 |
| 2020–24 | 2.40 | 2.53 | 2.65 |
| Change | −0.04 | +0.00 | −0.03 |
ZIP 37178 is a place of small households, averaging 2.40 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children.
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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 39.6 | 38.3 | 37.7 |
| 2010–14 | 44.1 | 39.2 | 38.6 |
| 2015–19 | 46.3 | 39.9 | 39.6 |
| 2020–24 | 42.6 | 39.9 | 40.1 |
| Change | +3.0 | +1.6 | +2.3 |
ZIP 37178 skews a little older than the country: its median age is 42.6, against 40.1 nationally. The median age has climbed from 39.6 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.
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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 12.0% | 12.2% | 12.3% |
| 2010–14 | 7.8% | 12.0% | 12.3% |
| 2015–19 | 7.7% | 11.6% | 11.6% |
| 2020–24 | 10.6% | 11.8% | 11.6% |
| Change | −1.5 pts | −0.4 pts | −0.6 pts |
Single parents head about one in ten households in ZIP 37178 (10.6%), a little 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 37178
Renters in ZIP 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 20.6% | 30.4% | 33.3% |
| 2010–14 | 18.9% | 32.9% | 35.6% |
| 2015–19 | 18.9% | 33.7% | 36.0% |
| 2020–24 | 16.9% | 33.1% | 34.8% |
| Change | −3.7 pts | +2.6 pts | +1.5 pts |
ZIP 37178 is largely a place of homeowners: only 16.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 49.8% 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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 12.7% | 11.5% | 11.4% |
| 2010–14 | 13.6% | 11.8% | 11.4% |
| 2015–19 | 18.9% | 11.8% | 11.1% |
| 2020–24 | 15.4% | 10.1% | 9.6% |
| Change | +2.8 pts | −1.4 pts | −1.8 pts |
Vacant homes make up 15.4% of the housing in ZIP 37178, 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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 1981 | 1981 | 1974 |
| 2010–14 | 1980 | 1982 | 1975 |
| 2015–19 | 1982 | 1983 | 1977 |
| 2020–24 | 1981 | 1986 | 1980 |
| Change | −1 | +6 | +6 |
The typical home in ZIP 37178 was built around 1981, about the same vintage as the country's housing overall (1980). Homes here are older than in Tennessee overall, where the median home dates to 1986.
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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | $506 | $761 | $965 |
| 2010–14 | $544 | $837 | $1,040 |
| 2015–19 | $658 | $961 | $1,213 |
| 2020–24 | $858 | $1,286 | $1,571 |
| Change | +$352 | +$526 | +$606 |
A typical rental in ZIP 37178 costs $858 a month with utilities, well below the national median of $1,571. The typical renter here spends 22.2% 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 37178
Bachelor's degrees in ZIP 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 8.3% | 23.9% | 28.4% |
| 2010–14 | 12.0% | 25.3% | 29.6% |
| 2015–19 | 11.6% | 27.9% | 32.1% |
| 2020–24 | 12.1% | 31.4% | 35.6% |
| Change | +3.9 pts | +7.5 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 37178: 12.1% 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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 77.0% | 83.3% | 84.9% |
| 2010–14 | 80.4% | 85.4% | 86.1% |
| 2015–19 | 77.1% | 87.6% | 87.7% |
| 2020–24 | 86.7% | 89.9% | 89.3% |
| Change | +9.7 pts | +6.6 pts | +4.3 pts |
Just over one in eight adults in ZIP 37178 never finished high school, a bit more than nationally: 86.7% have a diploma or equivalent, against 89.3% across the U.S.
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 37178
| Period | ZIP 37178 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 12.3% | 8.6% | 8.1% |
| 2010–14 | 10.0% | 9.6% | 9.4% |
| 2015–19 | 6.7% | 5.4% | 5.6% |
| 2020–24 | 4.2% | 4.8% | 5.4% |
| Change | −8.1 pts | −3.8 pts | −2.7 pts |
Unemployment in ZIP 37178 runs below the national rate: 4.2% of the labor force was out of work and looking, against 5.4% nationally. That is in line with the rest of Tennessee. 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 37178 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 37178 | 2.40 | 42.6 | 10.6% | 16.9% | 15.4% | 1981 | $858 | 12.1% | 86.7% | 4.2% |
| ZIP 37061 | 2.48 | 43.4 | 14.6% | 21.4% | 13.2% | 1983 | $743 | 14.2% | 89.7% | 2.7% |
| ZIP 37175 | 2.46 | 43.5 | 9.7% | 12.5% | 28.8% | 1986 | $915 | 11.8% | 89.0% | 7.8% |
| ZIP 37050 | 2.55 | 39.5 | 8.9% | 20.4% | 16.8% | 1990 | $933 | 17.2% | 87.5% | 4.3% |
| ZIP 37058 | 2.58 | 43.9 | 6.0% | 20.1% | 20.9% | 1988 | $961 | 18.9% | 89.9% | 3.5% |
| ZIP 37079 | 2.92 | 43.1 | 7.7% | 11.0% | 14.4% | 1990 | $797 | 21.4% | 88.7% | 0.8% |
| ZIP 37142 | 2.42 | 45.3 | 6.9% | 9.9% | 15.7% | 1996 | $1,024 | 26.3% | 92.6% | 7.6% |
| ZIP 37165 | 2.49 | 50.4 | 8.8% | 18.2% | 13.4% | 1992 | $543 | 13.5% | 77.5% | 2.3% |
| ZIP 38221 | 2.15 | 50.1 | 8.0% | 35.1% | 25.0% | 1982 | $689 | 11.8% | 92.3% | 10.1% |
| ZIP 37181 | 2.45 | 47.3 | 10.6% | 21.3% | 13.4% | 1990 | $716 | 16.7% | 81.4% | 1.8% |
| ZIP 38256 | 2.05 | 56.1 | 4.1% | 18.5% | 42.6% | 1992 | $759 | 14.8% | 89.8% | 6.3% |
All figures 2020–24.
Zip codes with similar populations: 79245, TX · 74032, OK · 77430, TX · 49051, MI · 43002, OH · 38658, MS · 37727, TN · 31314, GA · 27551, NC · 23883, VA
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 37178. 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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