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ZIP Code 04858
Thomaston, ME, Knox County
Population
1,378
Land area
11.4sq mi
People per sq mi
121
City
Thomaston
ZIP 04858 and nearby ZIP codes
ZIP 04858 at a glance
- ZIP 04858 (Thomaston) is about 2.7 times as dense as Maine as a whole.
- Households here earn a median of $87,059 a year, 16% more than the Maine figure of $74,733.
- A typical owner-occupied home is valued at $341,300 (15% above Maine) and median rent is $925 a month.
Local data for ZIP 04858
Counts from official public data
Housing and community stats
ZIP 04858, American Community Survey 2020-2024
Median household income
$87,059
Poverty rate
4.2%
Median home value
$341,300
Prices +25.1% in a year
Median rent
$925/mo
Homeownership
92.9%
Bachelor's or higher
44.4%
Median age
54.1
Average commute
15.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
41
ZIP Business Patterns 2023
Employees
167
$6.6M annual payroll
PPP loans
$2.6M
118 loans
Campaign donations
$12.9K
44% D, 6% R, 2026 cycle
Environment and hazard risk
ZIP 04858, 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
74° / 17°F
47.6 inches of rain a year
Health statistics
Share of adults in ZIP 04858, CDC PLACES estimates
Obesity
28.2%
U.S. 33.3% -5.1 pts
Diabetes
11.0%
U.S. 12.1% -1.1 pts
Smoking
13.0%
U.S. 12.8% about the same
Uninsured (18-64)
6.8%
U.S. 11.1% -4.3 pts
Frequently asked questions
- What city is ZIP code 04858?
- ZIP code 04858 is in Thomaston, ME (Knox County).
- What county is ZIP code 04858 in?
- ZIP code 04858 is mostly in Knox County, Maine.
- How many people live in ZIP code 04858?
- About 1,378 people live in the 04858 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.