ZIP Code 37657
ZIP Code Tabulation Area in Unicoi County, Tennessee.
- Population
- 839
- Median household income
- $71,581
- Median home value
- $214,200
-8.2%’19–’23
+56.5%’19–’23
+58.8%’19–’23
ZIP Code 37657 (Unicoi County, Tennessee) is home to about 839 residents. Its median household income of $71,581 runs above the Unicoi County figure of $50,381.
Between 2019 and 2023, ZIP Code 37657's population declined 8.2% from 914 to 839.
The largest age group is 5 to 17, 25.9% of residents. White (non-Hispanic) residents are the largest group, 92.7% of the population.
Demographics
ACS 2019–2023- Population
- 839
- Median age
- 43.9 yrs
- Median household income
- $71,581
- Median home value
- $214,200
- Median gross rent
- —
- Housing units
- 450
- Homeownership rate
- 89.0%
- Bachelor's degree or higher
- 27.5%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023914839
$45,735$71,581
$134,900$214,200
$613$681
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 914 | $45,735 | $134,900 | $613 |
| 2020 | 955 | $56,250 | $159,900 | $387 |
| 2021 | 887 | $62,743 | $202,000 | $604 |
| 2022 | 1,057 | $67,951 | $210,900 | $681 |
| 2023 | 839 | $71,581 | $214,200 | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 53.2%
5 to 1725.9%
18 to 244.1%
25 to 341.2%
35 to 4415.9%
45 to 5412.9%
55 to 6411.4%
65 to 7421.2%
75 and over4.3%
| Count | Share | |
|---|---|---|
| Under 5 | 27 | 3.2% |
| 5 to 17 | 217 | 25.9% |
| 18 to 24 | 34 | 4.1% |
| 25 to 34 | 10 | 1.2% |
| 35 to 44 | 133 | 15.9% |
| 45 to 54 | 108 | 12.9% |
| 55 to 64 | 96 | 11.4% |
| 65 to 74 | 178 | 21.2% |
| 75 and over | 36 | 4.3% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 778 | 92.7% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 47 | 5.6% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 14 | 1.7% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma10.0%
High school graduate33.2%
Some college or associate's29.4%
Bachelor's degree23.2%
Graduate or professional degree4.3%
| Count | Share | |
|---|---|---|
| No high school diploma | 56 | 10.0% |
| High school graduate | 186 | 33.2% |
| Some college or associate's | 165 | 29.4% |
| Bachelor's degree | 130 | 23.2% |
| Graduate or professional degree | 24 | 4.3% |
Commute to work
- Mean travel time to work
- 28 min
Drove alone72.1%
Carpooled6.5%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home20.3%
Other means1.1%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 199 | 72.1% |
| Carpooled | 18 | 6.5% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 56 | 20.3% |
| Other means | 3 | 1.1% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 7 | 3.2% |
| 15 to 29 min | 88 | 40.0% |
| 30 to 44 min | 104 | 47.3% |
| 45 to 59 min | 15 | 6.8% |
| 60+ min | 6 | 2.7% |
Households
- Average household size
- 2.49
- Poverty rate
- 3.4% (27 of 792)
| Count | Share | |
|---|---|---|
| Family households | 214 | 63.5% |
| Nonfamily households | 123 | 36.5% |
Housing
- Median year structure built
- 1984
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 337 | 74.9% |
| Vacant | 113 | 25.1% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 300 | 89.0% |
| Renter-occupied | 37 | 11.0% |
1-unit, detached72.9%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other27.1%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 328 | 72.9% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 122 | 27.1% |
Geography
- ZCTA
- 37657
- Land area
- 37 sq mi
- Water area
- 0 sq mi
- Center point
- 36.0172, -82.5605
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)