ZIP Code 37307
ZIP Code Tabulation Area in Polk County, Tennessee.
- Population
- 5,340
- Median household income
- $74,953
- Median home value
- $187,800
+11.9%’19–’23
+72.8%’19–’23
+72.3%’19–’23
ZIP Code 37307 is a ZIP Code Tabulation Area in Polk County, Tennessee, home to about 5,340 residents. The median household income of $74,953 is above the Polk County median ($60,227).
Between 2019 and 2023, ZIP Code 37307's population grew 11.9% from 4,773 to 5,340, while its median gross rent rose 1.3% from $674 to $683.
The largest age group is 45 to 54, 17.5% of residents. White (non-Hispanic) residents are the largest group, 85.8% of the population.
Demographics
ACS 2019–2023- Population
- 5,340
- Median age
- 40.7 yrs
- Median household income
- $74,953
- Median home value
- $187,800
- Median gross rent
- $683
- Housing units
- 2,391
- Homeownership rate
- 82.7%
- Bachelor's degree or higher
- 12.2%
- Unemployment rate
- 2.5%
Trends
ACS 5-year · 2019–20234,7735,340
$43,366$74,953
$109,000$187,800
$674$683
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 4,773 | $43,366 | $109,000 | $674 |
| 2020 | 4,806 | $58,857 | $112,700 | $701 |
| 2021 | 5,065 | $64,565 | $132,900 | $531 |
| 2022 | 5,073 | $69,286 | $147,700 | $688 |
| 2023 | 5,340 | $74,953 | $187,800 | $683 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.1%
5 to 1715.1%
18 to 247.5%
25 to 3414.2%
35 to 4414.6%
45 to 5417.5%
55 to 6412.4%
65 to 749.9%
75 and over4.6%
| Count | Share | |
|---|---|---|
| Under 5 | 219 | 4.1% |
| 5 to 17 | 807 | 15.1% |
| 18 to 24 | 400 | 7.5% |
| 25 to 34 | 758 | 14.2% |
| 35 to 44 | 782 | 14.6% |
| 45 to 54 | 936 | 17.5% |
| 55 to 64 | 661 | 12.4% |
| 65 to 74 | 530 | 9.9% |
| 75 and over | 247 | 4.6% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 4,582 | 85.8% |
| Black or African American | 42 | 0.8% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 6 | 0.1% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 536 | 10.0% |
| Hispanic or Latino (any race) | 174 | 3.3% |
Educational attainment (age 25+)
No high school diploma15.3%
High school graduate37.0%
Some college or associate's35.5%
Bachelor's degree7.6%
Graduate or professional degree4.6%
| Count | Share | |
|---|---|---|
| No high school diploma | 599 | 15.3% |
| High school graduate | 1,447 | 37.0% |
| Some college or associate's | 1,390 | 35.5% |
| Bachelor's degree | 297 | 7.6% |
| Graduate or professional degree | 181 | 4.6% |
Commute to work
- Mean travel time to work
- 30 min
Drove alone79.7%
Carpooled10.7%
Public transit0.0%
Walked0.2%
Bicycle0.0%
Worked from home9.4%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 2,040 | 79.7% |
| Carpooled | 274 | 10.7% |
| Public transit | 0 | 0.0% |
| Walked | 6 | 0.2% |
| Bicycle | 0 | 0.0% |
| Worked from home | 241 | 9.4% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 333 | 14.4% |
| 15 to 29 min | 780 | 33.6% |
| 30 to 44 min | 741 | 31.9% |
| 45 to 59 min | 206 | 8.9% |
| 60+ min | 260 | 11.2% |
Households
- Average household size
- 2.58
- Poverty rate
- 11.0% (556 of 5,070)
| Count | Share | |
|---|---|---|
| Family households | 1,294 | 64.4% |
| Nonfamily households | 716 | 35.6% |
Housing
- Median year structure built
- 1993
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 2,010 | 84.1% |
| Vacant | 381 | 15.9% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 1,662 | 82.7% |
| Renter-occupied | 348 | 17.3% |
1-unit, detached64.6%
1-unit, attached0.5%
2 to 4 units3.8%
5 to 19 units3.4%
20 or more units0.5%
Mobile home & other27.1%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 1,545 | 64.6% |
| 1-unit, attached | 11 | 0.5% |
| 2 to 4 units | 91 | 3.8% |
| 5 to 19 units | 82 | 3.4% |
| 20 or more units | 13 | 0.5% |
| Mobile home & other | 649 | 27.1% |
Geography
- ZCTA
- 37307
- Land area
- 58 sq mi
- Water area
- 1.24 sq mi
- Center point
- 35.1650, -84.6263
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)