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ZIP Code 06403
Naugatuck, CT, Naugatuck Valley Planning Region
Population
6,147
Land area
9.7sq mi
People per sq mi
636
City
Naugatuck
ZIP 06403 and nearby ZIP codes
ZIP 06403 at a glance
- Households here earn a median of $101,516 a year, 6% more than the Connecticut figure of $95,781.
- A typical owner-occupied home is valued at $350,300 (5% below Connecticut) and median rent is $1,921 a month.
Local data for ZIP 06403
Counts from official public data
Housing and community stats
ZIP 06403, American Community Survey 2020-2024
Median household income
$101,516
Poverty rate
2.1%
Median home value
$350,300
Prices +4.7% in a year
Median rent
$1,921/mo
Homeownership
85.5%
Bachelor's or higher
44.6%
Median age
48.4
Average commute
32.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
86
ZIP Business Patterns 2023
Employees
1,091
$69.6M annual payroll
PPP loans
$13.2M
130 loans
Campaign donations
$23.1K
11% D, 57% R, 2026 cycle
Environment and hazard risk
ZIP 06403, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: hurricane
Storm events since 1996
2,474
Countywide, mostly winter weather
Flood insurance policies
548
0.4% of homes, county
July high / Jan low
82° / 18°F
52.0 inches of rain a year
Health statistics
Share of adults in ZIP 06403, CDC PLACES estimates
Obesity
31.4%
U.S. 33.3% -1.9 pts
Diabetes
9.2%
U.S. 12.1% -2.9 pts
Smoking
9.9%
U.S. 12.8% -2.9 pts
Uninsured (18-64)
6.1%
U.S. 11.1% -5.0 pts
Frequently asked questions
- What city is ZIP code 06403?
- ZIP code 06403 is in Naugatuck, CT (Naugatuck Valley Planning Region).
- What county is ZIP code 06403 in?
- ZIP code 06403 is mostly in Naugatuck Valley Planning Region, Connecticut.
- How many people live in ZIP code 06403?
- About 6,147 people live in the 06403 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.