ZIP Code 04855

ZIP Code Tabulation Area in Knox County, Maine.

Population: 316
Median household income: $250,001
Median home value: $359,400

ZIP Code 04855 is a ZIP Code Tabulation Area in Knox County, Maine, home to about 316 residents. The median household income of $250,001 is above the Knox County median ($71,903).

Between 2019 and 2023, ZIP Code 04855's population grew 26.9% from 249 to 316, while its median household income rose 119.8% from $113,750 to $250,001.

43.6% of workers drive to work alone. 100.0% of homes are single-family detached houses.

Demographics

ACS 2019–2023

Population: 316
Median age: 69.5 yrs
Median household income: $250,001
Median home value: $359,400
Median gross rent: —
Housing units: 236
Homeownership rate: 100.0%
Bachelor's degree or higher: 85.1%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

249316

Median household income

$113,750$250,001

Median home value

$438,500$359,400

Year	Population	Median household income	Median home value
2019	249	$113,750	$438,500
2020	437	$138,924	$365,100
2021	262	$243,397	$354,400
2022	266	$250,001	$354,700
2023	316	$250,001	$359,400

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 50.0%

5 to 170.0%

18 to 240.0%

25 to 343.5%

35 to 441.6%

45 to 540.0%

55 to 6425.3%

65 to 7445.9%

75 and over23.7%

	Count	Share
Under 5	0	0.0%
5 to 17	0	0.0%
18 to 24	0	0.0%
25 to 34	11	3.5%
35 to 44	5	1.6%
45 to 54	0	0.0%
55 to 64	80	25.3%
65 to 74	145	45.9%
75 and over	75	23.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	316	100.0%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	0	0.0%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma0.0%

High school graduate6.3%

Some college or associate's8.5%

Bachelor's degree37.3%

Graduate or professional degree47.8%

	Count	Share
No high school diploma	0	0.0%
High school graduate	20	6.3%
Some college or associate's	27	8.5%
Bachelor's degree	118	37.3%
Graduate or professional degree	151	47.8%

Commute to work

Drove alone43.6%

Carpooled0.0%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home56.4%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	99	43.6%
Carpooled	0	0.0%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	128	56.4%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	8	8.1%
15 to 29 min	0	0.0%
30 to 44 min	91	91.9%
45 to 59 min	0	0.0%
60+ min	0	0.0%

Households

Average household size: 1.63
Poverty rate: 0.0% (0 of 316)

	Count	Share
Family households	170	87.6%
Nonfamily households	24	12.4%

Housing

Median year structure built: 1938

Occupancy

	Count	Share
Occupied	194	82.2%
Vacant	42	17.8%

Tenure (of occupied units)

	Count	Share
Owner-occupied	194	100.0%
Renter-occupied	0	0.0%

1-unit, detached100.0%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	236	100.0%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	0	0.0%

ZIP Code 04855

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes