Population 2,915 · Census ACS 2020–24
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Population and households in ZIP 37770
Household size in ZIP 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.37 | 2.40 | 2.53 | 2.68 |
| 2010–14 | 2.33 | 2.46 | 2.57 | 2.73 |
| 2015–19 | 2.56 | 2.55 | 2.57 | 2.71 |
| 2020–24 | 2.56 | 2.47 | 2.53 | 2.65 |
| Change | +0.20 | +0.06 | +0.00 | −0.03 |
The average household in ZIP 37770 has 2.56 people, a bit under the U.S. average of 2.65. Still, the typical household here is bigger than in the Knoxville area as a whole, where it has 2.47 people. Household size has climbed from 2.37 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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 41.0 | 40.0 | 38.3 | 37.7 |
| 2010–14 | 44.3 | 41.0 | 39.2 | 38.6 |
| 2015–19 | 42.0 | 41.6 | 39.9 | 39.6 |
| 2020–24 | 44.5 | 41.6 | 39.9 | 40.1 |
| Change | +3.5 | +1.6 | +1.6 | +2.3 |
ZIP 37770 skews older: half of its residents are older than 44.5, 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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.0% | 9.6% | 12.2% | 12.3% |
| 2010–14 | 7.0% | 9.4% | 12.0% | 12.3% |
| 2015–19 | 11.1% | 9.8% | 11.6% | 11.6% |
| 2020–24 | 3.8% | 9.4% | 11.8% | 11.6% |
| Change | −4.2 pts | −0.2 pts | −0.4 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 37770: 3.8% 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 37770
Renters in ZIP 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 13.2% | 28.6% | 30.4% | 33.3% |
| 2010–14 | 19.7% | 31.2% | 32.9% | 35.6% |
| 2015–19 | 13.9% | 31.1% | 33.7% | 36.0% |
| 2020–24 | 12.1% | 29.6% | 33.1% | 34.8% |
| Change | −1.1 pts | +1.0 pts | +2.6 pts | +1.5 pts |
Only 12.1% of households in ZIP 37770 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly six in ten owners (58.0%) 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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.4% | 9.9% | 11.5% | 11.4% |
| 2010–14 | 20.4% | 11.3% | 11.8% | 11.4% |
| 2015–19 | 16.7% | 11.7% | 11.8% | 11.1% |
| 2020–24 | 11.8% | 9.9% | 10.1% | 9.6% |
| Change | +5.3 pts | −0.0 pts | −1.4 pts | −1.8 pts |
Vacancy runs a little high in ZIP 37770: 11.8% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.
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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 1983 | 1980 | 1981 | 1974 |
| 2010–14 | 1988 | 1981 | 1982 | 1975 |
| 2015–19 | 1985 | 1982 | 1983 | 1977 |
| 2020–24 | 1990 | 1985 | 1986 | 1980 |
| Change | +6 | +5 | +6 | +6 |
ZIP 37770 has newer housing than the country as a whole: the median home was built in 1990, versus 1980 nationally.
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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | $447 | $707 | $761 | $965 |
| 2010–14 | $592 | $787 | $837 | $1,040 |
| 2015–19 | $709 | $882 | $961 | $1,213 |
| 2020–24 | $684 | $1,212 | $1,286 | $1,571 |
| Change | +$237 | +$505 | +$526 | +$606 |
Rent in ZIP 37770 runs $684 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 30.1% of household income on rent, just over 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 37770
Bachelor's degrees in ZIP 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 1.9% | 26.7% | 23.9% | 28.4% |
| 2010–14 | 6.1% | 27.7% | 25.3% | 29.6% |
| 2015–19 | 13.0% | 30.0% | 27.9% | 32.1% |
| 2020–24 | 10.7% | 33.5% | 31.4% | 35.6% |
| Change | +8.7 pts | +6.8 pts | +7.5 pts | +7.2 pts |
Fewer adults in ZIP 37770 have a four-year degree than in the country as a whole: 10.7%, 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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 76.0% | 84.6% | 83.3% | 84.9% |
| 2010–14 | 79.0% | 86.9% | 85.4% | 86.1% |
| 2015–19 | 86.5% | 88.9% | 87.6% | 87.7% |
| 2020–24 | 82.5% | 90.9% | 89.9% | 89.3% |
| Change | +6.5 pts | +6.3 pts | +6.6 pts | +4.3 pts |
Just over one in six adults in ZIP 37770 never finished high school, well above the national share: only 82.5% 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 37770
| Period | ZIP 37770 | Knoxville area | Tennessee | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.2% | 7.0% | 8.6% | 8.1% |
| 2010–14 | 9.8% | 8.2% | 9.6% | 9.4% |
| 2015–19 | 8.6% | 4.9% | 5.4% | 5.6% |
| 2020–24 | 6.1% | 3.6% | 4.8% | 5.4% |
| Change | −2.2 pts | −3.4 pts | −3.8 pts | −2.7 pts |
Jobs have been a little harder to find in ZIP 37770 than nationally: unemployment was 6.1%, against 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 37770 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 37770 | 2.56 | 44.5 | 3.8% | 12.1% | 11.8% | 1990 | $684 | 10.7% | 82.5% | 6.1% |
| ZIP 37887 | 2.64 | 41.9 | 12.3% | 21.6% | 16.2% | 1981 | $746 | 10.6% | 84.4% | 7.3% |
| ZIP 37872 | 2.77 | 42.6 | 8.5% | 17.2% | 19.0% | 1983 | $1,020 | 8.7% | 85.2% | 2.3% |
| ZIP 37726 | 2.83 | 31.4 | 16.1% | 14.1% | 18.0% | 1993 | $954 | 8.1% | 79.3% | 5.5% |
| ZIP 38558 | 1.88 | 70.7 | 5.6% | 10.7% | 11.4% | 1997 | $1,315 | 35.6% | 97.6% | 5.1% |
| ZIP 37845 | 2.68 | 47.7 | 6.9% | 12.6% | 17.6% | 1983 | $879 | 5.6% | 84.6% | 17.7% |
| ZIP 37719 | 3.00 | 43.1 | 8.8% | 12.4% | 13.4% | 1985 | $879 | 35.6% | 92.8% | 0.0% |
| ZIP 38553 | 2.46 | 44.4 | 21.2% | 8.3% | 15.4% | 1992 | $1,211 | 20.3% | 85.5% | 9.9% |
| ZIP 38565 | 2.79 | 43.4 | 15.6% | 12.3% | 15.3% | 1998 | $1,201 | 13.9% | 85.6% | 8.9% |
| ZIP 37840 | 2.68 | 44.4 | 8.4% | 21.0% | 9.2% | 1979 | $711 | 18.6% | 87.7% | 4.6% |
| ZIP 38571 | 2.38 | 50.0 | 5.6% | 17.4% | 9.4% | 1995 | $987 | 18.3% | 87.3% | 3.0% |
All figures 2020–24.
Zip codes with similar populations: 50171, IA · 96719, HI · 81648, CO · 79359, TX · 75760, TX · 73945, OK · 71836, AR · 67356, KS · 57274, SD · 49233, MI
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 37770. 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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