US ZIP Code
04736

Caribou, ME

Aroostook County  ·  Maine

● Active
👥 9,107 Population
💰 $56,189 Median HH Income
▼ 26% below avg ↑ 29% since 2019
🎂 50.8 Median Age ↑ 6% since 2019
🏠 $125,300 Median Home Value
▼ 55% below avg ↑ 38% since 2019
🎓 38.7% College Grads
≈ Avg
📊 3.3% Unemployment
▼ 33% below avg ↓ 8% since 2019
ZIP Code Details
ZIP Code04736
CityCaribou
StateMaine (ME)
CountyAroostook County
Area Code207
Elevation641 ft
Latitude46.911495
Longitude-68.029189
TimezoneNew York (DST)
FIPS23003
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.9% (4,818) Female 47.1% (4,289) ♀

Race & Ethnicity

White: 92.9%Hispanic: 0.5%Black: 0.1%Asian: 0.4%Other: 4.9%Race
White92.9%
Hispanic0.5%
Black0.1%
Asian0.4%
Other4.9%

Age Breakdown

Under 5
5%
5–17
13%
18–24
6%
25–44
20%
45–64
32%
65+
9%

Key Indicators

Median Age50.8 yrs ↑ 6% since 2019
Avg Household Size2.14
Below Poverty11.8% ▲ 18% above avg
College Grads38.7% ≈ Avg
Unemployment3.3% ▼ 33% below avg
No HS Diploma26 (0.4%)
HS Graduate1,904 (29.3%)
Some College1,049 (16.1%)
Associates1,008 (15.5%)
Bachelors734 (11.3%)
Graduate Degree1,781 (27.4%)

Education

No HS: 0.4%HS Grad: 29.3%Some College: 16.1%Associates: 15.5%Bachelors: 11.3%Graduate: 27.4%Edu
No HS0.4%
HS Grad29.3%
Some College16.1%
Associates15.5%
Bachelors11.3%
Graduate27.4%
Housing & Income

Housing Tenure

Owner: 77.6%Renter: 22.4%Tenure
Owner77.6%
Renter22.4%

Home Value Distribution

Under $50k
14%
$50k–100k
25%
$100k–150k
19%
$150k–200k
15%
$200k–300k
18%
$300k–500k
9%
Over $500k
1%

Financials

Median HH Income$56,189 ▼ 26% below avg ↑ 29% since 2019
Median Home Value$125,300 ▼ 55% below avg ↑ 38% since 2019
Home/Income Ratio2.2x (nat avg ~3.5x)
Median Rent$696/mo ↑ 17% since 2019
Total Units4,719
Vacant Units537
Avg HH Size2.14

Income Distribution

Under $25k
27%
$25k–50k
16%
$50k–75k
18%
$75k–100k
15%
$100k–150k
16%
$150k–200k
4%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
87%
Walked
3%
Work From Home
10%

Commute Time

Under 15 min
53%
15–30 min
33%
30–45 min
7%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
16%
1960s–1970s
11%
1980s–1990s
12%
2000+
57%

Summary

Total Units4,719
Vacant537
Owner Occupied77.6%
Renter Occupied22.4%
Avg HH Size2.14
Frequently Asked Questions
ZIP code 04736 is in Caribou, ME, in Aroostook County.
ZIP code 04736 is located in Maine (ME).
ZIP code 04736 is in Aroostook County, ME.
ZIP 04736 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 04736 is 9,107 people (ACS 2023).
The median household income in ZIP code 04736 is $56,189 (ACS 2023).
The median home value in ZIP 04736 is $125,300 (ACS 2023).
About ZIP Code 04736

ZIP code 04736 is located in Caribou, Maine, within Aroostook County. With a population of 9,107, this is a lightly populated ZIP code with a mature community — the median age is 50.8 years. Economically, 04736 is a solidly middle-class ZIP code: the median household income of $56,189 is below the national average.

Real estate in ZIP code 04736 represents one of the more affordable housing markets in the country. The median home value of $125,300 is well below the national average. Renters can expect to pay around $696 per month in median rent. Homeownership is strong here — 77.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 38% since 2019.

The population of 04736 is primarily White (92.94%). Residents are moderately educated — 38.7% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 11.8%. Household income has grown by 29% since 2019.

The unemployment rate in 04736 stands at 3.3%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 04736 in Caribou, ME is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 9,107 residents, a median household income of $56,189, and a median home value of $125,300, it offers a clear picture of life in this part of Maine.