ZIP Code 37664
ZIP Code Tabulation Area in Sullivan County, Tennessee.
- Population
- 28,721
- Median household income
- $61,164
- Median home value
- $204,900
+4.9%’19–’23
+22.1%’19–’23
+33.1%’19–’23
Covering part of Sullivan County, Tennessee, ZIP Code 37664 has about 28,721 residents. Its median household income of $61,164 runs above the Sullivan County figure of $56,802.
Between 2019 and 2023, ZIP Code 37664's population grew 4.9% from 27,390 to 28,721, while its median gross rent rose 21.8% from $671 to $817.
The median gross rent is $817. 33.9% of adults 25 and older hold a bachelor's degree or higher.
Demographics
ACS 2019–2023- Population
- 28,721
- Median age
- 45.8 yrs
- Median household income
- $61,164
- Median home value
- $204,900
- Median gross rent
- $817
- Housing units
- 13,914
- Homeownership rate
- 72.0%
- Bachelor's degree or higher
- 33.9%
- Unemployment rate
- 3.7%
Trends
ACS 5-year · 2019–202327,39028,721
$50,090$61,164
$153,900$204,900
$671$817
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 27,390 | $50,090 | $153,900 | $671 |
| 2020 | 28,040 | $50,264 | $155,700 | $650 |
| 2021 | 28,543 | $53,539 | $165,000 | $688 |
| 2022 | 28,804 | $58,977 | $188,400 | $752 |
| 2023 | 28,721 | $61,164 | $204,900 | $817 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.9%
5 to 1715.8%
18 to 246.7%
25 to 3410.5%
35 to 4411.2%
45 to 5413.7%
55 to 6412.9%
65 to 7414.1%
75 and over10.2%
| Count | Share | |
|---|---|---|
| Under 5 | 1,416 | 4.9% |
| 5 to 17 | 4,544 | 15.8% |
| 18 to 24 | 1,917 | 6.7% |
| 25 to 34 | 3,013 | 10.5% |
| 35 to 44 | 3,207 | 11.2% |
| 45 to 54 | 3,931 | 13.7% |
| 55 to 64 | 3,705 | 12.9% |
| 65 to 74 | 4,052 | 14.1% |
| 75 and over | 2,936 | 10.2% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 26,964 | 93.9% |
| Black or African American | 299 | 1.0% |
| American Indian & Alaska Native | 17 | 0.1% |
| Asian | 172 | 0.6% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 754 | 2.6% |
| Hispanic or Latino (any race) | 515 | 1.8% |
Educational attainment (age 25+)
No high school diploma8.2%
High school graduate29.1%
Some college or associate's28.8%
Bachelor's degree22.8%
Graduate or professional degree11.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 1,709 | 8.2% |
| High school graduate | 6,073 | 29.1% |
| Some college or associate's | 5,993 | 28.8% |
| Bachelor's degree | 4,747 | 22.8% |
| Graduate or professional degree | 2,322 | 11.1% |
Commute to work
- Mean travel time to work
- 19 min
Drove alone81.2%
Carpooled5.7%
Public transit0.2%
Walked0.9%
Bicycle0.0%
Worked from home10.9%
Other means1.2%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 9,642 | 81.2% |
| Carpooled | 673 | 5.7% |
| Public transit | 18 | 0.2% |
| Walked | 108 | 0.9% |
| Bicycle | 0 | 0.0% |
| Worked from home | 1,293 | 10.9% |
| Other means | 146 | 1.2% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 4,121 | 38.9% |
| 15 to 29 min | 4,287 | 40.5% |
| 30 to 44 min | 1,458 | 13.8% |
| 45 to 59 min | 440 | 4.2% |
| 60+ min | 281 | 2.7% |
Households
- Average household size
- 2.25
- Poverty rate
- 15.6% (4,452 of 28,467)
| Count | Share | |
|---|---|---|
| Family households | 8,120 | 64.2% |
| Nonfamily households | 4,522 | 35.8% |
Housing
- Median year structure built
- 1973
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 12,642 | 90.9% |
| Vacant | 1,272 | 9.1% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 9,105 | 72.0% |
| Renter-occupied | 3,537 | 28.0% |
1-unit, detached77.3%
1-unit, attached1.1%
2 to 4 units5.0%
5 to 19 units7.5%
20 or more units2.7%
Mobile home & other6.4%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 10,762 | 77.3% |
| 1-unit, attached | 160 | 1.1% |
| 2 to 4 units | 696 | 5.0% |
| 5 to 19 units | 1,039 | 7.5% |
| 20 or more units | 369 | 2.7% |
| Mobile home & other | 888 | 6.4% |
Geography
- ZCTA
- 37664
- Land area
- 34 sq mi
- Water area
- 0.35 sq mi
- Center point
- 36.5081, -82.5102
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)