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ZIP Code 37148
Portland, TN, Sumner County
Population
26,274
Land area
131.9sq mi
People per sq mi
199
City
Portland
ZIP 37148 and nearby ZIP codes
ZIP 37148 at a glance
- Households here earn a median of $81,633 a year, 17% more than the Tennessee figure of $69,595.
- A typical owner-occupied home is valued at $295,000 and median rent is $1,122 a month.
Local data for ZIP 37148
Counts from official public data
Housing and community stats
ZIP 37148, American Community Survey 2020-2024
Median household income
$81,633
Poverty rate
10.8%
Median home value
$295,000
Prices +1.1% in a year
Median rent
$1,122/mo
Homeownership
75.7%
Bachelor's or higher
15.1%
Median age
37.3
Average commute
30.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
366
ZIP Business Patterns 2023
Employees
9,523
$534M annual payroll
PPP loans
$21.9M
393 loans
Campaign donations
$42.5K
9% D, 55% R, 2026 cycle
Environment and hazard risk
ZIP 37148, 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
54.3 inches of rain a year
Health statistics
Share of adults in ZIP 37148, CDC PLACES estimates
Obesity
42.6%
U.S. 33.3% +9.3 pts
Diabetes
13.0%
U.S. 12.1% +0.9 pts
Smoking
19.9%
U.S. 12.8% +7.1 pts
Uninsured (18-64)
12.5%
U.S. 11.1% +1.4 pts
Frequently asked questions
- What city is ZIP code 37148?
- ZIP code 37148 is in Portland, TN (Sumner County).
- What county is ZIP code 37148 in?
- ZIP code 37148 is mostly in Sumner County, Tennessee.
- How many people live in ZIP code 37148?
- About 26,274 people live in the 37148 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.