Grand Marais ZIP Code List — Cook County, MN

There is one unique ZIP code in Grand Marais, Minnesota and it is 55604. Area code: 218.
1
ZIP codes
817.81
sq mi land
118.75
sq mi water
218
area code
Grand Marais, MN ZIP code map

About Grand Marais, MN

Grand Marais, Minnesota, is a picturesque city nestled along the shores of Lake Superior in Cook County. Known for its stunning natural beauty, this vibrant community offers visitors a unique blend of outdoor adventure and cultural experiences. With its rich history and welcoming atmosphere, Grand Marais is a perfect destination for nature lovers and those seeking tranquility.

Location & geography

Grand Marais is located in the northeastern part of Minnesota, approximately 110 miles northeast of Duluth and about 21 miles from the Canadian border. The city spans a vast area of 817.81 square miles, with 118.75 square miles covered by water, making it an outdoor haven. The breathtaking terrain includes forested hills, pristine lakes, and the dramatic coastline of Lake Superior.

Community & economy

The character of Grand Marais is defined by its strong sense of community and a commitment to preserving its natural landscapes. Many residents are involved in industries such as tourism, art, fishing, and forestry, contributing to the local economy. Daily life in this charming city revolves around outdoor activities, local arts and crafts, and engagement in community events.

Transportation

Transportation in Grand Marais is facilitated primarily by State Highway 61, which runs along the scenic North Shore and connects the city to other nearby towns. The nearest significant airport is in Duluth, approximately 110 miles away, but local options like general aviation terminals also exist. Public transit is limited, emphasizing the necessity of personal vehicles for travel.

History

Founded in the late 1800s, Grand Marais initially developed as a fishing and logging hub, taking advantage of the abundant natural resources of the region. Over the years, the economy shifted toward tourism, drawn by the area's natural beauty and recreational opportunities. Noteworthy events in its history include the establishment of the Gunflint Trail, which opened up access to the Boundary Waters Canoe Area.

Did you know?

One surprising fact about Grand Marais is that it is home to the only federally recognized historic lighthouse on the North Shore of Lake Superior, which has become a significant tourist attraction. Additionally, the city hosts the annual Grand Marais Arts Festival, showcasing local artists and craftspeople.

ZIP codes for Grand Marais, MN (1)
ZIP code City County Map
55604 Grand Marais Cook View map

Demographics & statistics

3,800
Population
52.5
Median age
$76,375
Median household income
$42,384
Per capita income
$303,500
Median home value
$940
Median monthly rent
79.0%
Home ownership
6.7%
Poverty rate
1.8%
Unemployment
3,040
Housing units
50.3%
Bachelor's or higher

Age distribution

Male Female
67
Under 5
64
79
5–9
75
115
10–14
110
59
15–19
57
69
20–24
67
205
25–34
197
220
35–44
211
209
45–54
200
178
55–59
171
156
60–64
149
375
65–74
359
141
75–84
136
67
85+
64
← Male
Female →

Age summary

GroupCount%
Under 1859615.7%
18 and over3,20484.3%
65 and over1,14230.1%
Median age52.5 years

Race & ethnicity

White 93.1%
Two or more races 2.8%
American Indian / Alaska Native 1.9%
Hispanic or Latino 1.1%
Other race 0.8%
Black or African American 0.2%
GroupCount%
White3,57993.1%
Two or more races1092.8%
American Indian / Alaska Native741.9%
Hispanic or Latino431.1%
Other race310.8%
Black or African American70.2%

Household income

Under $10k 3.4%
$10k–$15k 2.0%
$15k–$25k 6.4%
$25k–$35k 3.6%
$35k–$50k 9.2%
$50k–$75k 24.2%
$75k–$100k 19.1%
$100k–$150k 19.2%
$150k–$200k 4.2%
$200k+ 8.8%
Range% of households
Under $10k3.4%
$10k–$15k2.0%
$15k–$25k6.4%
$25k–$35k3.6%
$35k–$50k9.2%
$50k–$75k24.2%
$75k–$100k19.1%
$100k–$150k19.2%
$150k–$200k4.2%
$200k+8.8%
Median income$76,375

Housing

Home values

Under $50k 2.8%
$50k–$100k 0.7%
$100k–$150k 2.6%
$150k–$200k 12.4%
$200k–$300k 30.8%
$300k–$500k 33.9%
$500k–$1M 15.0%
$1M+ 1.9%

Housing overview

MetricValue
Median home value$303,500
Median rent / month$940
Owner occupied79.0%
Renter occupied21.0%
Vacant49.1%
Single-family detached92.3%
Large apartment buildings2.6%
Mobile homes0.0%
Median rooms5.0
Avg household size (owned)2.21

Year built

Era%
2020 or later0.4%
2010–20197.4%
2000–200915.3%
1990–199913.5%
1980–198911.0%
1970–197915.6%
1960–19696.0%
1950–195911.6%
1940–19497.5%
1939 or earlier11.8%

Bedrooms

Size% of units
No bedroom (studio)4.4%
1 bedroom18.0%
2 bedrooms31.8%
3 bedrooms31.3%
4 bedrooms11.8%
5+ bedrooms2.6%

Vehicles per household

Vehicles% of households
No vehicle2.8%
1 vehicle30.2%
2 vehicles43.1%
3 or more23.9%

Heating fuel

Fuel type%
Utility gas2.7%
Electricity28.3%
Propane / LP gas50.6%
Fuel oil5.6%
Wood12.0%

Households & families

Household typeCount%
Married-couple family1,01458.5%
Cohabiting couple492.8%
Male householder, no spouse32818.9%
Female householder, no spouse34119.7%
Households with children under 1827415.8%
Households with seniors (65+)77644.8%
Average household size2.15

Marital status

StatusMaleFemale
Never married20.0%13.3%
Married61.9%66.7%
Separated2.8%0.2%
Widowed3.7%9.7%
Divorced11.7%10.1%

Education

Less than 9th grade 0.4%
Some HS, no diploma 1.6%
HS graduate 20.9%
Some college, no degree 17.2%
Associate's degree 9.6%
Bachelor's degree 30.3%
Graduate / professional 20.0%
Metric%
HS diploma or higher98.0%
Bachelor's or higher50.3%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool244.5%
Kindergarten356.6%
Elementary school30658.0%
High school9117.2%
College / grad school7213.6%

Employment

Industry of employment

Arts, food & hospitality 23.2%
Education & healthcare 21.8%
Retail trade 16.8%
Professional & management 8.8%
Public administration 7.3%
Construction 6.5%
Other services 5.6%
Finance & real estate 4.9%
Manufacturing 2.3%
Wholesale trade 1.1%
Agriculture & mining 1.0%
Transportation & utilities 0.8%

Occupation

Category%
Management, business & arts47.3%
Service13.2%
Sales & office24.7%
Natural resources & construction5.7%
Production & transportation9.0%

Employment type

Type%
Private sector67.7%
Government22.1%
Self-employed10.0%
Unpaid family workers0.2%

Commute

Method%
Drive alone59.3%
Carpool9.1%
Public transit0.0%
Walk8.4%
Other means3.5%
Avg commute (minutes)16.6

Poverty

All people 6.7%
Under 18 years 9.3%
18 and over 6.2%
Married-couple families 2.3%
Female-led households 23.1%

Income support

Source% of households
Social Security46.1%
Retirement income32.4%
Supplemental Security1.8%
Cash public assistance1.7%
Food stamps / SNAP5.1%

Health indicators

Condition%
High blood pressure34.1%
High cholesterol33.3%
Heart disease7.5%
Stroke3.4%
Asthma8.9%
Arthritis27.4%
Kidney disease3.3%
Pulmonary disease6.2%
Cancer8.6%
Behavior / access%
Binge drinking17.9%
No physical activity20.0%
Less than 7 hrs sleep25.9%
Fair or poor health12.2%
Poor mental health11.9%
Poor physical health9.9%
No health insurance8.5%
Visited doctor (checkup)72.2%
Visited dentist70.4%
Cholesterol screening92.6%
Teeth loss9.4%

Veterans & disability

VeteransCount%
Civilian veterans2327.2%
Disability%
Any disability12.7%
Under 180.8%
18–64 years6.8%
65 and over29.9%

Health insurance coverage

Type%
Private insurance68.6%
Public insurance46.9%
Uninsured under 192.1%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only3,66996.6%
Spanish501.4%
Other Indo-European491.3%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)3,71897.8%
Born in same state3,64796.0%
Born in different state2,29760.4%
Foreign born711.9%
Naturalized citizen822.2%
Not a US citizen5870.7%

Ancestry

AncestryCount%
Polish56514.9%
Italian49813.1%
French41410.9%
Dutch1423.7%
AncestryCount%
Arab872.3%
German852.2%
Irish330.9%
English60.2%

Technology access

Metric% of households
Computer access45.6%
Internet access97.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What is the ZIP code for Grand Marais, MN?
Grand Marais, MN has one ZIP code: 55604.
What is the main ZIP code for Grand Marais, MN?
The primary ZIP code for Grand Marais, MN is 55604. The city uses area code 218 for phone service.
What county is Grand Marais, MN in?
Grand Marais is located in Cook County, Minnesota.
How many ZIP codes are in Grand Marais, MN?
Grand Marais, MN has 1 ZIP code.
What ZIP code covers the downtown waterfront area of Grand Marais along Lake Superior?
The downtown waterfront district of Grand Marais, including the harbor and main business areas along Superior Street, is located in ZIP code 55604.
What is the ZIP code for the Grand Marais art community and galleries in Cook County?
The Grand Marais art galleries and creative districts, including the North House Folk School area, are all served by ZIP code 55604.
Need the complete Minnesota ZIP code database? Download all MN ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →