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ZIP Code 06437
Guilford Center, CT, South Central Connecticut Planning Region
Population
22,067
Land area
47.1sq mi
People per sq mi
468
City
Guilford Center
ZIP 06437 and nearby ZIP codes
ZIP 06437 at a glance
- ZIP 06437 (Guilford Center) is 37% less dense than Connecticut as a whole.
- The median household income is $137,615, 44% above the Connecticut median of $95,781.
- A typical owner-occupied home is valued at $515,000 (40% above Connecticut) and median rent is $1,717 a month.
Local data for ZIP 06437
Counts from official public data
Housing and community stats
ZIP 06437, American Community Survey 2020-2024
Median household income
$137,615
Poverty rate
2.8%
Median home value
$515,000
Prices +2.5% in a year
Median rent
$1,717/mo
Homeownership
83.6%
Bachelor's or higher
60.5%
Median age
51.2
Average commute
25.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
669
ZIP Business Patterns 2023
Employees
8,094
$615M annual payroll
PPP loans
$65.7M
960 loans
Campaign donations
$981K
54% D, 3% R, 2026 cycle
Environment and hazard risk
ZIP 06437, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: hurricane
Storm events since 1996
707
Countywide, mostly thunderstorm wind
Flood insurance policies
4,848
3.2% of homes, county
July high / Jan low
82° / 23°F
41.8 inches of rain a year
Health statistics
Share of adults in ZIP 06437, CDC PLACES estimates
Obesity
29.4%
U.S. 33.3% -3.9 pts
Diabetes
9.4%
U.S. 12.1% -2.7 pts
Smoking
8.0%
U.S. 12.8% -4.8 pts
Uninsured (18-64)
4.7%
U.S. 11.1% -6.4 pts
Frequently asked questions
- What city is ZIP code 06437?
- ZIP code 06437 is in Guilford Center, CT (South Central Connecticut Planning Region).
- What county is ZIP code 06437 in?
- ZIP code 06437 is mostly in South Central Connecticut Planning Region, Connecticut.
- How many people live in ZIP code 06437?
- About 22,067 people live in the 06437 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.