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ZIP 04861 · Thomaston

Who lives in ZIP code 04861 (Thomaston, ME): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Thomaston, ME · Knox County

uszips 2026
People2,769
Median age58.1
Household income$56,435
Home value$271,771
Median rent$1,262/mo
Poverty6.6%
College degree+30.9%
Commute14 min

Place

Metro area
Outside any metro
Time zone
Eastern
Density
98 / sq mi
Housing units
1,420

County

Knox100%

Share of the ZIP's people in each county.

Age mix

Under 1014.2%
10–195.0%
20s2.1%
30s5.7%
40s13.7%
50s11.6%
60s26.8%
70s12.5%
80+8.4%

35.5% are 65 or older; 80.8% are adults.

Household income

Under $25K14.1%
$25K–50K21.0%
$50K–75K29.1%
$75K–100K12.6%
$100K–150K16.0%
$150K+7.3%

23.3% of households earn $100K+. Median per person: $36,258.

Education (adults 25+)

Less than high school4.1%
High school40.7%
Some college24.3%
Bachelor's14.2%
Graduate16.7%

44.7% of degrees are in STEM fields.

Race

White94.8%
Black0.5%
Asian0.0%
Native American0.0%
Pacific Islander0.0%
Other1.2%
Two or more3.5%

3.8% Hispanic or Latino (of any race).

Households & family

Married
55.5%
Never married
16.7%
Divorced
25.2%
Widowed
2.6%
Family size
2.54
Dual-income families
37.0%

Housing

Own their home
73.9%
Rent burden
36.7%
Men / women
42% / 58%

Work

In labor force
53.0%
Unemployment
3.3%
Self-employed
—
Farmers
—

Community

Charitable givers
—
Veterans
5.5%
With a disability
20.0%
No health insurance
2.4%
Limited English
0.0%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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