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ZIP Code 37048
Walnut Grove, TN, Sumner County
Population
6,380
Land area
46.4sq mi
People per sq mi
137
City
Walnut Grove
ZIP 37048 and nearby ZIP codes
ZIP 37048 at a glance
- The median household income is $100,446, 44% above the Tennessee median of $69,595.
- A typical owner-occupied home is valued at $434,400 (52% above Tennessee) and median rent is $1,148 a month.
Local data for ZIP 37048
Counts from official public data
Housing and community stats
ZIP 37048, American Community Survey 2020-2024
Median household income
$100,446
Poverty rate
5.2%
Median home value
$434,400
Prices -1.9% in a year
Median rent
$1,148/mo
Homeownership
88.1%
Bachelor's or higher
29.0%
Median age
43.2
Average commute
31.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
63
ZIP Business Patterns 2023
Employees
207
$16.8M annual payroll
PPP loans
$2.8M
132 loans
Campaign donations
$17.8K
20% D, 54% R, 2026 cycle
Environment and hazard risk
ZIP 37048, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: tornado
Storm events since 1996
809
Countywide, mostly thunderstorm wind
Flood insurance policies
598
0.9% of homes, county
July high / Jan low
89° / 27°F
54.4 inches of rain a year
Health statistics
Share of adults in ZIP 37048, CDC PLACES estimates
Obesity
40.0%
U.S. 33.3% +6.7 pts
Diabetes
12.7%
U.S. 12.1% +0.6 pts
Smoking
17.1%
U.S. 12.8% +4.3 pts
Uninsured (18-64)
9.8%
U.S. 11.1% -1.3 pts
Frequently asked questions
- What city is ZIP code 37048?
- ZIP code 37048 is in Walnut Grove, TN (Sumner County).
- What county is ZIP code 37048 in?
- ZIP code 37048 is mostly in Sumner County, Tennessee.
- How many people live in ZIP code 37048?
- About 6,380 people live in the 37048 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.