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ZIP Code 38230
Greenfield, TN, Weakley County
Population
3,765
Land area
85.7sq mi
People per sq mi
44
City
Greenfield
ZIP 38230 and nearby ZIP codes
ZIP 38230 at a glance
- ZIP 38230 (Greenfield) is 74% less dense than Tennessee as a whole.
- The median household income is $55,365, 20% below the Tennessee median of $69,595.
- A typical owner-occupied home is valued at $98,600 (66% below Tennessee) and median rent is $772 a month.
Local data for ZIP 38230
Counts from official public data
Housing and community stats
ZIP 38230, American Community Survey 2020-2024
Median household income
$55,365
Poverty rate
12.1%
Median home value
$98,600
Median rent
$772/mo
Homeownership
82.7%
Bachelor's or higher
20.8%
Median age
40.9
Average commute
27.2 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
64
ZIP Business Patterns 2023
Employees
816
$30.1M annual payroll
PPP loans
$4.4M
103 loans
Campaign donations
$4,102
0% D, 85% R, 2026 cycle
Environment and hazard risk
ZIP 38230, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: earthquake
Storm events since 1996
478
Countywide, mostly thunderstorm wind
Flood insurance policies
25
0.2% of homes, county
July high / Jan low
88° / 27°F
53.6 inches of rain a year
Health statistics
Share of adults in ZIP 38230, CDC PLACES estimates
Obesity
40.7%
U.S. 33.3% +7.4 pts
Diabetes
15.7%
U.S. 12.1% +3.6 pts
Smoking
20.5%
U.S. 12.8% +7.7 pts
Uninsured (18-64)
11.5%
U.S. 11.1% about the same
Frequently asked questions
- What city is ZIP code 38230?
- ZIP code 38230 is in Greenfield, TN (Weakley County).
- What county is ZIP code 38230 in?
- ZIP code 38230 is mostly in Weakley County, Tennessee.
- How many people live in ZIP code 38230?
- About 3,765 people live in the 38230 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.