US ZIP Code
04861

Thomaston, ME

Knox County  ·  Maine

● Active
👥 2,761 Population
💰 $53,775 Median HH Income
▼ 30% below avg ↓ 2% since 2019
🎂 57.7 Median Age ↑ 29% since 2019
🏠 $260,100 Median Home Value
≈ Avg ↑ 51% since 2019
🎓 34.8% College Grads
▼ 10% below avg
📊 3.5% Unemployment
▼ 28% below avg ↑ 32% since 2019
ZIP Code Details
ZIP Code04861
CityThomaston
StateMaine (ME)
CountyKnox County
Area Code207
Elevation104 ft
Latitude44.107714
Longitude-69.171425
TimezoneNew York (DST)
FIPS23013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 45.1% (1,246) Female 54.9% (1,515) ♀

Race & Ethnicity

White: 86.5%Hispanic: 8.3%Black: 1.4%Other: 2.5%Race
White86.5%
Hispanic8.3%
Black1.4%
Other2.5%

Age Breakdown

Under 5
3%
5–17
13%
18–24
3%
25–44
19%
45–64
28%
65+
19%

Key Indicators

Median Age57.7 yrs ↑ 29% since 2019
Avg Household Size2.01
Below Poverty8.4% ▼ 16% below avg
College Grads34.8% ▼ 10% below avg
Unemployment3.5% ▼ 28% below avg
No HS Diploma21 (1%)
HS Graduate821 (37.8%)
Some College382 (17.6%)
Associates192 (8.8%)
Bachelors123 (5.7%)
Graduate Degree632 (29.1%)

Education

No HS: 1%HS Grad: 37.8%Some College: 17.6%Associates: 8.8%Bachelors: 5.7%Graduate: 29.1%Edu
No HS1.0%
HS Grad37.8%
Some College17.6%
Associates8.8%
Bachelors5.7%
Graduate29.1%
Housing & Income

Housing Tenure

Owner: 71.8%Renter: 28.2%Tenure
Owner71.8%
Renter28.2%

Home Value Distribution

Under $50k
5%
$50k–100k
1%
$100k–150k
5%
$150k–200k
9%
$200k–300k
66%
$300k–500k
13%
Over $500k
1%

Financials

Median HH Income$53,775 ▼ 30% below avg ↓ 2% since 2019
Median Home Value$260,100 ≈ Avg ↑ 51% since 2019
Home/Income Ratio4.8x (nat avg ~3.5x)
Median Rent$891/mo ↑ 20% since 2019
Total Units1,445
Vacant Units84
Avg HH Size2.01

Income Distribution

Under $25k
19%
$25k–50k
28%
$50k–75k
19%
$75k–100k
11%
$100k–150k
18%
$150k–200k
5%
Employment & Commute

How People Get to Work

Drove Alone
98%
Work From Home
2%

Commute Time

Under 15 min
42%
15–30 min
49%
30–45 min
2%
Over 45 min
6%
Housing Stock

Year Built

1940s–1950s
11%
1960s–1970s
9%
1980s–1990s
15%
2000+
65%

Summary

Total Units1,445
Vacant84
Owner Occupied71.8%
Renter Occupied28.2%
Avg HH Size2.01
Frequently Asked Questions
ZIP code 04861 is in Thomaston, ME, in Knox County.
ZIP code 04861 is located in Maine (ME).
ZIP code 04861 is in Knox County, ME.
ZIP 04861 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 04861 is 2,761 people (ACS 2023).
The median household income in ZIP code 04861 is $53,775 (ACS 2023).
The median home value in ZIP 04861 is $260,100 (ACS 2023).
About ZIP Code 04861

ZIP code 04861 is located in Thomaston, Maine, within Knox County. With a population of 2,761, this is a sparsely populated ZIP code with an older community — the median age is 57.7 years. Economically, 04861 is a working-class ZIP code: the median household income of $53,775 is below the national average.

Real estate in ZIP code 04861 represents a mid-range housing market. The median home value of $260,100 is near the national average. Renters can expect to pay around $891 per month in median rent. Homeownership is strong here — 71.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 51% since 2019.

The population of 04861 is primarily White (86.45%). Residents are moderately educated — 34.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 8.4%. Household income has declined by 2% since 2019.

The unemployment rate in 04861 stands at 3.5%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 85%.

Overall, ZIP code 04861 in Thomaston, ME is characterized as working-class, moderately educated, an older community, and predominantly owner-occupied. With 2,761 residents, a median household income of $53,775, and a median home value of $260,100, it offers a clear picture of life in this part of Maine.