Duluth ZIP Codes — Saint Louis County, MN

There are 14 unique ZIP codes in Duluth, Minnesota. Area code: 218.

ZIP codes

528.62

sq mi land

56.81

sq mi water

218

area code

Duluth, MN ZIP code map

About Duluth, MN

Duluth, Minnesota, is a vibrant city situated on the shores of Lake Superior, making it one of the largest cities in the state. Known for its breathtaking views and outdoor recreational opportunities, Duluth is a hub for tourism and industry alike. The community thrives on its rich maritime history and cultural heritage, providing residents and visitors with a unique experience.

Location & geography

Duluth is located in the northeastern part of Minnesota, bordered by the vast expanse of Lake Superior to the east. The city is approximately 70 miles southwest of the Canadian border and about 60 miles from the neighboring city of Superior, Wisconsin. Covering a land area of 575.86 square miles and a water area of 56.83 square miles, Duluth features a mix of hilly terrain and waterfront access.

Community & economy

The character of Duluth is defined by its friendly, welcoming atmosphere and a strong sense of community pride. The city has a diverse economy, with significant contributions from shipping, healthcare, and tourism industries, which appeal to both residents and visitors. Daily life in Duluth offers residents access to a wide range of outdoor activities, local art and culture, and a vibrant food scene.

Transportation

Duluth is serviced by several major highways, including Interstate 35, which connects to various regions within Minnesota and beyond. The Duluth International Airport serves as the nearest named airport, providing convenient access for both travelers and businesses. Public transit options are available, making it easier for residents to navigate the city.

History

Duluth was founded in the mid-19th century and quickly became a key port city due to its strategic location along Lake Superior. The city was historically significant for its shipping industry as it became a hub for iron ore and grain transportation. Over the years, Duluth has also experienced notable events such as the construction of the Aerial Lift Bridge, which is now a prominent symbol of the city.

Did you know?

One surprising fact about Duluth is that it has the largest freshwater port in the western hemisphere, facilitating significant shipping activities. Additionally, the city is often referred to as the 'San Francisco of the North' due to its steep hills and picturesque waterfront views.

ZIP codes for Duluth, MN (14)

ZIP code	City	County	Map
55801	Duluth	Saint Louis	View map
55802	Duluth	Saint Louis	View map
55803	Duluth	Saint Louis	View map
55804	Duluth	Saint Louis	View map
55805	Duluth	Saint Louis	View map
55806	Duluth	Saint Louis	View map
55807	Duluth	Saint Louis	View map
55808	Duluth	Saint Louis	View map
55810	Duluth	Saint Louis	View map
55811	Duluth	Saint Louis	View map
55812	Duluth	Saint Louis	View map
55814	Duluth	Saint Louis	View map
55815	Duluth	Saint Louis	View map
55816	Duluth	Saint Louis	View map

Demographics & statistics

117,927

Population

37.6

Median age

$73,515

Median household income

$39,853

Per capita income

$235,450

Median home value

$1,019

Median monthly rent

62.2%

Home ownership

16.6%

Poverty rate

4.9%

Unemployment

37,035

Housing units

37.4%

Bachelor's or higher

Age distribution

Male Female

3,133

Under 5

3,112

3,168

5–9

3,147

2,982

10–14

2,962

4,147

15–19

4,120

6,990

20–24

6,945

7,542

25–34

7,492

7,110

35–44

7,063

6,256

45–54

6,214

3,570

55–59

3,546

3,902

60–64

3,877

6,064

65–74

6,024

2,895

75–84

2,877

1,399

85+

1,390

← Male

Female →

Age summary

Group	Count	%
Under 18	21,691	17.0%
18 and over	96,236	83.0%
65 and over	20,649	17.7%
Median age	37.6 years

Race & ethnicity

White 88.2%

Two or more races 4.6%

Black or African American 2%

Hispanic or Latino 1.7%

American Indian / Alaska Native 1.5%

Asian 1.4%

Other race 0.7%

Group	Count	%
White	105,720	88.2%
Two or more races	5,572	4.6%
Black or African American	2,343	2%
Hispanic or Latino	2,004	1.7%
American Indian / Alaska Native	1,856	1.5%
Asian	1,632	1.4%
Other race	786	0.7%

Household income

Under $10k 6.6%

$10k–$15k 5.3%

$15k–$25k 8.1%

$25k–$35k 8.2%

$35k–$50k 12.2%

$50k–$75k 16.6%

$75k–$100k 12.4%

$100k–$150k 16.9%

$150k–$200k 7.3%

$200k+ 6.6%

Range	% of households
Under $10k	6.6%
$10k–$15k	5.3%
$15k–$25k	8.1%
$25k–$35k	8.2%
$35k–$50k	12.2%
$50k–$75k	16.6%
$75k–$100k	12.4%
$100k–$150k	16.9%
$150k–$200k	7.3%
$200k+	6.6%
Median income	$73,515

Housing

Home values

Under $50k 4.7%

$50k–$100k 6.9%

$100k–$150k 15.6%

$150k–$200k 17.6%

$200k–$300k 23.5%

$300k–$500k 21.0%

$500k–$1M 9.2%

$1M+ 1.7%

Housing overview

Metric	Value
Median home value	$235,450
Median rent / month	$1,019
Owner occupied	62.2%
Renter occupied	37.8%
Vacant	8.4%
Single-family detached	61.8%
Large apartment buildings	14.2%
Mobile homes	3.9%
Median rooms	5.5
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.1%
2010–2019	4.0%
2000–2009	7.7%
1990–1999	7.0%
1980–1989	6.3%
1970–1979	11.0%
1960–1969	7.3%
1950–1959	9.8%
1940–1949	5.2%
1939 or earlier	41.7%

Bedrooms

Size	% of units
No bedroom (studio)	2.7%
1 bedroom	17.2%
2 bedrooms	28.9%
3 bedrooms	33.4%
4 bedrooms	13.8%
5+ bedrooms	4.0%

Vehicles per household

Vehicles	% of households
No vehicle	11.0%
1 vehicle	34.1%
2 vehicles	34.8%
3 or more	20.2%

Heating fuel

Fuel type	%
Utility gas	63.2%
Electricity	17.6%
Propane / LP gas	9.5%
Fuel oil	5.0%
Wood	1.6%
No fuel used	1.1%

Households & families

Household type	Count	%
Married-couple family	20,925	38.9%
Cohabiting couple	4,506	9.0%
Male householder, no spouse	10,526	24.1%
Female householder, no spouse	13,171	28.0%
Households with children under 18	11,788	22.0%
Households with seniors (65+)	14,333	28.6%
Average household size	2.20

Marital status

Status	Male	Female
Never married	43.7%	36.4%
Married	40.5%	41.0%
Separated	0.7%	0.6%
Widowed	2.1%	8.6%
Divorced	13.0%	13.5%

Education

Less than 9th grade 1.5%

Some HS, no diploma 4.1%

HS graduate 22.5%

Some college, no degree 24.0%

Associate's degree 10.5%

Bachelor's degree 22.9%

Graduate / professional 14.5%

Metric	%
HS diploma or higher	94.4%
Bachelor's or higher	37.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,642	6.2%
Kindergarten	1,360	4.6%
Elementary school	9,206	31.7%
High school	4,328	15.5%
College / grad school	15,138	41.9%

Employment

Industry of employment

Education & healthcare 30.4%

Retail trade 12.5%

Arts, food & hospitality 11.6%

Professional & management 7.8%

Manufacturing 7.0%

Finance & real estate 6.2%

Construction 6.2%

Transportation & utilities 4.9%

Public administration 4.7%

Other services 4.6%

Wholesale trade 1.7%

Information 1.4%

Agriculture & mining 1.1%

Occupation

Category	%
Management, business & arts	41.6%
Service	20.5%
Sales & office	18.9%
Natural resources & construction	7.8%
Production & transportation	11.2%

Employment type

Type	%
Private sector	81.2%
Government	14.6%
Self-employed	4.0%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	73.7%
Carpool	7.5%
Public transit	3.1%
Walk	4.6%
Other means	1.6%
Avg commute (minutes)	18.0

Poverty

All people 16.6%

Under 18 years 11.7%

18 and over 17.2%

Married-couple families 3.0%

Female-led households 23.6%

Income support

Source	% of households
Social Security	31.2%
Retirement income	23.2%
Supplemental Security	5.7%
Cash public assistance	5.0%
Food stamps / SNAP	12.4%

Health indicators

Condition	%
High blood pressure	29.3%
High cholesterol	29.0%
Heart disease	6.2%
Stroke	3.0%
Asthma	10.0%
Arthritis	24.8%
Kidney disease	2.9%
Pulmonary disease	6.2%
Cancer	6.5%

Behavior / access	%
Binge drinking	21.5%
No physical activity	20.8%
Less than 7 hrs sleep	31.3%
Fair or poor health	13.1%
Poor mental health	15.1%
Poor physical health	10.2%
No health insurance	10.4%
Visited doctor (checkup)	68.5%
Visited dentist	62.2%
Cholesterol screening	86.9%
Teeth loss	12.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	6,463	7.2%

Disability	%
Any disability	15.4%
Under 18	5.3%
18–64 years	13.9%
65 and over	31.6%

Health insurance coverage

Type	%
Private insurance	72.4%
Public insurance	39.2%
Uninsured under 19	1.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	111,682	95.0%
Spanish	1,133	1.3%
Other Indo-European	462	0.6%
Asian & Pacific Islander	282	0.3%
Other languages	239	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	114,981	97.4%
Born in same state	114,150	96.6%
Born in different state	87,302	72.8%
Foreign born	831	0.8%
Naturalized citizen	2,946	2.7%
Not a US citizen	1,588	57.3%

Ancestry

Ancestry	Count	%
Polish	16,724	14.2%
Italian	11,238	9.5%
French	8,000	6.8%
Arab	2,800	2.4%
German	1,642	1.4%

Ancestry	Count	%
English	1,432	1.2%
Dutch	1,365	1.2%
Irish	188	0.2%
Norwegian	105	0.1%

Technology access

Metric	% of households
Computer access	43.3%
Internet access	93.2%

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

Frequently asked questions

What ZIP codes does Duluth, MN have?

Duluth, MN has 10 ZIP codes: 55802, 55803, 55804, 55805, 55806, 55807, 55808, 55810, 55811, and 55812. Each ZIP code serves a distinct delivery area within the city and surrounding region.