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ZIP Code 06456
Higganum, CT, Lower Connecticut River Valley Planning Region
Population
281
Land area
1.3sq mi
People per sq mi
212
City
Higganum
ZIP 06456 and nearby ZIP codes
ZIP 06456 at a glance
- ZIP 06456 (Higganum) is 72% less dense than Connecticut as a whole.
Local data for ZIP 06456
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
5
ZIP Business Patterns 2023
Employees
12
$204K annual payroll
PPP loans
$154K
8 loans
Campaign donations
$10.9K
94% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 06456, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: hurricane
Storm events since 1996
827
Countywide, mostly heavy snow
Flood insurance policies
2,463
4.1% of homes, county
July high / Jan low
84° / 19°F
44.9 inches of rain a year
Health statistics
Share of adults in ZIP 06456, CDC PLACES estimates
Obesity
28.3%
U.S. 33.3% -5.0 pts
Diabetes
9.6%
U.S. 12.1% -2.5 pts
Smoking
9.9%
U.S. 12.8% -2.9 pts
Uninsured (18-64)
5.1%
U.S. 11.1% -6.0 pts
Frequently asked questions
- What city is ZIP code 06456?
- ZIP code 06456 is in Higganum, CT (Lower Connecticut River Valley Planning Region).
- What county is ZIP code 06456 in?
- ZIP code 06456 is mostly in Lower Connecticut River Valley Planning Region, Connecticut.
- How many people live in ZIP code 06456?
- About 281 people live in the 06456 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.