US ZIP Code
55605

Grand Portage, MN

Cook County  ·  Minnesota

● Active
👥 612 Population ↓ 11% since 2019
💰 $52,750 Median HH Income
▼ 31% below avg
🎂 44.4 Median Age ↑ 3% since 2019
🏠 $139,400 Median Home Value
▼ 50% below avg ↑ 15% since 2019
🎓 31.8% College Grads
▼ 18% below avg
📊 8.2% Unemployment
▲ 67% above avg ↑ 226% since 2019
ZIP Code Details
ZIP Code55605
CityGrand Portage
StateMinnesota (MN)
CountyCook County
Area Code218
Elevation615 ft
Latitude47.952837
Longitude-89.660012
TimezoneChicago (DST)
FIPS27031
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.7% (292) Female 52.3% (320) ♀

Race & Ethnicity

White: 31.7%Hispanic: 0.5%Asian: 2%Other: 14.9%Race
White31.7%
Hispanic0.5%
Asian2.0%
Other14.9%

Age Breakdown

Under 5
5%
5–17
18%
18–24
7%
25–44
24%
45–64
30%
65+
9%

Key Indicators

Median Age44.4 yrs ↑ 3% since 2019
Avg Household Size2.09
Below Poverty18.1% ▲ 81% above avg
College Grads31.8% ▼ 18% below avg
Unemployment8.2% ▲ 67% above avg
No HS Diploma4 (1%)
HS Graduate106 (27%)
Some College91 (23.2%)
Associates67 (17%)
Bachelors53 (13.5%)
Graduate Degree72 (18.3%)

Education

No HS: 1%HS Grad: 27%Some College: 23.2%Associates: 17%Bachelors: 13.5%Graduate: 18.3%Edu
No HS1.0%
HS Grad27.0%
Some College23.2%
Associates17.0%
Bachelors13.5%
Graduate18.3%
Housing & Income

Housing Tenure

Owner: 52.9%Renter: 47.1%Tenure
Owner52.9%
Renter47.1%

Home Value Distribution

Under $50k
14%
$50k–100k
20%
$100k–150k
24%
$150k–200k
25%
$200k–300k
8%
$300k–500k
4%
Over $500k
5%

Financials

Median HH Income$52,750 ▼ 31% below avg
Median Home Value$139,400 ▼ 50% below avg ↑ 15% since 2019
Home/Income Ratio2.6x (nat avg ~3.5x)
Median Rent$613/mo ↓ 7% since 2019
Total Units364
Vacant Units71
Avg HH Size2.09

Income Distribution

Under $25k
21%
$25k–50k
18%
$50k–75k
24%
$75k–100k
12%
$100k–150k
20%
$150k–200k
4%
Over $200k
1%
Employment & Commute

How People Get to Work

Drove Alone
87%
Public Transit
1%
Walked
8%
Work From Home
4%

Commute Time

Under 15 min
88%
15–30 min
5%
30–45 min
2%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
1%
1960s–1970s
24%
1980s–1990s
19%
2000+
57%

Summary

Total Units364
Vacant71
Owner Occupied52.9%
Renter Occupied47.1%
Avg HH Size2.09
Frequently Asked Questions
ZIP code 55605 is in Grand Portage, MN, in Cook County.
ZIP code 55605 is located in Minnesota (MN).
ZIP code 55605 is in Cook County, MN.
ZIP 55605 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 55605 is 612 people (ACS 2023).
The median household income in ZIP code 55605 is $52,750 (ACS 2023).
The median home value in ZIP 55605 is $139,400 (ACS 2023).
About ZIP Code 55605

ZIP code 55605 is located in Grand Portage, Minnesota, within Cook County. With a population of 612, this is a sparsely populated ZIP code with a middle-aged community — the median age is 44.4 years. Economically, 55605 is a working-class ZIP code: the median household income of $52,750 is below the national average.

Real estate in ZIP code 55605 represents one of the more affordable housing markets in the country. The median home value of $139,400 is below the national average. Renters can expect to pay around $613 per month in median rent. The area has a relatively balanced mix of owners (52.9%) and renters (47.1%). Median home values have increased by 15% since 2019.

The population of 55605 is racially diverse, with White as the largest group at 31.7%. Residents are moderately educated — 31.8% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 18.1%.

The unemployment rate in 55605 stands at 8.2%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 75%.

Overall, ZIP code 55605 in Grand Portage, MN is characterized as working-class, moderately educated, and a middle-aged community. With 612 residents, a median household income of $52,750, and a median home value of $139,400, it offers a clear picture of life in this part of Minnesota.

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