Population 5,033 · Census ACS 2020–24
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Population and households in ZIP 37307
Household size in ZIP 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 2.86 | 2.53 | 2.68 |
| 2010–14 | 2.50 | 2.57 | 2.73 |
| 2015–19 | 2.20 | 2.57 | 2.71 |
| 2020–24 | 2.44 | 2.53 | 2.65 |
| Change | −0.42 | +0.00 | −0.03 |
The average household in ZIP 37307 has 2.44 people, under the U.S. average of 2.65. Since 2006–10, household size has dropped from 2.86, a much bigger shift than nationally. Households are largest in the southwest and smallest in the northeast.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 38.7 | 38.3 | 37.7 |
| 2010–14 | 39.0 | 39.2 | 38.6 |
| 2015–19 | 44.7 | 39.9 | 39.6 |
| 2020–24 | 41.8 | 39.9 | 40.1 |
| Change | +3.0 | +1.6 | +2.3 |
ZIP 37307 skews a little older than the country: its median age is 41.8, against 40.1 nationally. The median age has climbed from 38.7 in 2006–10, in line with the national trend. Residents skew youngest in the south and oldest in the northeast.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 20.8% | 12.2% | 12.3% |
| 2010–14 | 15.6% | 12.0% | 12.3% |
| 2015–19 | 12.0% | 11.6% | 11.6% |
| 2020–24 | 15.1% | 11.8% | 11.6% |
| Change | −5.7 pts | −0.4 pts | −0.6 pts |
Single parents head just over one in seven households in ZIP 37307 (15.1%), well above the national share of 11.6%. Since 2006–10, the single-parent share has fallen 5.7 points, a much bigger shift than nationally. ZIP 37307 has a higher share of single-parent households than at least four in five Tennessee ZIP codes.
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 37307
Renters in ZIP 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 23.6% | 30.4% | 33.3% |
| 2010–14 | 20.0% | 32.9% | 35.6% |
| 2015–19 | 23.4% | 33.7% | 36.0% |
| 2020–24 | 25.9% | 33.1% | 34.8% |
| Change | +2.3 pts | +2.6 pts | +1.5 pts |
Just over a quarter of households in ZIP 37307 rent their homes (25.9%), below the national share of 34.8%; the rest own. Among homeowners, 38.2% have no mortgage at all, about the same as nationally. Rentals cluster in the center; owners are most common in the southwest. The renter share is up 2.3 points from 2006–10, in line with the national trend.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 17.5% | 11.5% | 11.4% |
| 2010–14 | 11.6% | 11.8% | 11.4% |
| 2015–19 | 13.6% | 11.8% | 11.1% |
| 2020–24 | 14.5% | 10.1% | 9.6% |
| Change | −3.0 pts | −1.4 pts | −1.8 pts |
Vacancy is high in ZIP 37307: 14.5% 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. Vacancy has fallen 3.0 points since 2006–10, as it has nationally.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 1978 | 1981 | 1974 |
| 2010–14 | 1983 | 1982 | 1975 |
| 2015–19 | 1985 | 1983 | 1977 |
| 2020–24 | 1990 | 1986 | 1980 |
| Change | +12 | +6 | +6 |
Much of the housing in ZIP 37307 is relatively new: half of its homes were built after 1990, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1978 in 2006–10, a sign of steady new building. Newer construction is concentrated in the northeast, while the south has the oldest housing.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | $528 | $761 | $965 |
| 2010–14 | $608 | $837 | $1,040 |
| 2015–19 | $670 | $961 | $1,213 |
| 2020–24 | $702 | $1,286 | $1,571 |
| Change | +$175 | +$526 | +$606 |
Rent in ZIP 37307 runs $702 a month at the median, utilities included, well below the U.S. median of $1,571. Rent has climbed $175 a month since 2006–10, up 33%, a slower climb than the nation's. Rent takes 24.6% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. Rents run highest in the northeast and lowest in the west.
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 37307
Bachelor's degrees in ZIP 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 10.3% | 23.9% | 28.4% |
| 2010–14 | 11.6% | 25.3% | 29.6% |
| 2015–19 | 14.5% | 27.9% | 32.1% |
| 2020–24 | 15.1% | 31.4% | 35.6% |
| Change | +4.8 pts | +7.5 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 37307: 15.1% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. Since 2006–10, the share with a degree has risen 4.8 points, as it has nationally. ZIP 37307 has a lower share of college graduates than at least four in five Tennessee ZIP codes.
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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 68.3% | 83.3% | 84.9% |
| 2010–14 | 78.2% | 85.4% | 86.1% |
| 2015–19 | 80.2% | 87.6% | 87.7% |
| 2020–24 | 87.3% | 89.9% | 89.3% |
| Change | +18.9 pts | +6.6 pts | +4.3 pts |
About one in eight adults in ZIP 37307 never finished high school, a bit more than nationally: 87.3% have a diploma or equivalent, against 89.3% across the U.S. The share with a diploma is up 18.9 points from 2006–10, a much bigger shift than 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 37307
| Period | ZIP 37307 | Tennessee | U.S. |
|---|---|---|---|
| 2006–10 | 11.0% | 8.6% | 8.1% |
| 2010–14 | 9.3% | 9.6% | 9.4% |
| 2015–19 | 5.3% | 5.4% | 5.6% |
| 2020–24 | 4.0% | 4.8% | 5.4% |
| Change | −7.0 pts | −3.8 pts | −2.7 pts |
Jobs have been easier to find in ZIP 37307 than nationally: unemployment was 4.0%, against 5.4%. Unemployment is down 7.0 points from 2006–10, as it has 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 37307 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 37307 | 2.44 | 41.8 | 15.1% | 25.9% | 14.5% | 1990 | $702 | 15.1% | 87.3% | 4.0% |
| ZIP 37361 | 2.48 | 53.0 | 6.4% | 13.9% | 25.6% | 1985 | $802 | 17.8% | 88.0% | 3.4% |
| ZIP 37325 | 2.74 | 44.4 | 5.1% | 9.7% | 18.4% | 1989 | $791 | 14.1% | 81.8% | 4.5% |
| ZIP 37369 | 2.80 | 39.9 | 9.6% | 12.2% | 19.5% | 1985 | $806 | 11.5% | 78.1% | 3.2% |
| ZIP 37310 | 2.90 | 40.4 | 7.2% | 16.7% | 12.5% | 1989 | $1,111 | 20.3% | 93.9% | 4.6% |
| ZIP 37362 | 2.54 | 40.6 | 11.8% | 12.3% | 11.5% | 1991 | $839 | 16.3% | 82.5% | 10.2% |
| ZIP 37323 | 2.65 | 41.6 | 10.2% | 19.3% | 7.0% | 1989 | $985 | 17.7% | 87.7% | 6.6% |
| ZIP 37312 | 2.54 | 43.3 | 7.7% | 35.0% | 6.7% | 1991 | $1,197 | 34.9% | 92.0% | 5.7% |
| ZIP 37311 | 2.49 | 35.0 | 16.9% | 51.0% | 11.9% | 1979 | $962 | 21.6% | 84.3% | 6.2% |
| ZIP 37391 | 2.27 | 48.2 | 5.5% | 15.8% | 22.1% | 1993 | $589 | 18.5% | 82.6% | 7.8% |
| ZIP 37326 | 1.76 | 57.1 | 4.9% | 39.6% | 17.0% | 1976 | $577 | 8.5% | 88.4% | 19.8% |
All figures 2020–24.
Zip codes with similar populations: 28135, NC · 35760, AL · 35754, AL · 35619, AL · 31645, GA · 31543, GA · 30629, GA · 30543, GA · 29128, SC · 28901, NC
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 37307. 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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