Checked
ZIP Code 04645
Blue Hill, ME, Knox County
Population
69
Land area
12.5sq mi
People per sq mi
6
City
Blue Hill
ZIP 04645 and nearby ZIP codes
ZIP 04645 at a glance
- ZIP 04645 (Blue Hill) is 88% less dense than Maine as a whole.
Local data for ZIP 04645
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
3
ZIP Business Patterns 2023
Employees
12
$227K annual payroll
PPP loans
$147K
10 loans
Campaign donations
$1,062
69% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 04645, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: winter weather
Storm events since 1996
394
Countywide, mostly heavy snow
Flood insurance policies
304
1.5% of homes, county
July high / Jan low
77° / 12°F
56.2 inches of rain a year
Health statistics
Share of adults in ZIP 04645, CDC PLACES estimates
Obesity
26.5%
U.S. 33.3% -6.8 pts
Diabetes
9.8%
U.S. 12.1% -2.3 pts
Smoking
10.4%
U.S. 12.8% -2.4 pts
Uninsured (18-64)
7.1%
U.S. 11.1% -4.0 pts
Frequently asked questions
- What city is ZIP code 04645?
- ZIP code 04645 is in Blue Hill, ME (Knox County).
- What county is ZIP code 04645 in?
- ZIP code 04645 is mostly in Knox County, Maine.
- How many people live in ZIP code 04645?
- About 69 people live in the 04645 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.