Lake County, MN ZIP Codes
Minnesota (MN) · 6 ZIP codes · 6 cities
6
ZIP codes
10,986
population (2021)
+1.1%
pop change since 2010
27075
FIPS code
Lake County ZIP code map
About Lake County
Lake County is located in Minnesota and contains 6 ZIP codes across 6 cities and communities.
The county's population was 10,986 as of 2021,
an increase of
1.1% from 10,866 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Lake County is 27075.
| Population | |
|---|---|
| 2021 population | 10,986 |
| 2010 population | 10,866 |
| Change | +1.1% |
| County details | |
|---|---|
| State | Minnesota |
| FIPS code | 27075 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Lake County
ZIP codes for Lake County, MN (6)
| ZIP code | City | County | Map |
|---|---|---|---|
| 55601 | Beaver Bay | Lake | View map |
| 55603 | Finland | Lake | View map |
| 55607 | Isabella | Lake | View map |
| 55609 | Knife River | Lake | View map |
| 55614 | Silver Bay | Lake | View map |
| 55616 | Two Harbors | Lake | View map |
Demographics & statistics
10,328
Population
47.5
Median age
$73,591
Median household income
$39,910
Per capita income
$181,725
Median home value
$591
Median monthly rent
85.3%
Home ownership
10.7%
Poverty rate
7.3%
Unemployment
5,518
Housing units
24.5%
Bachelor's or higher
Age distribution
Male
Female
261
Under 5
259
337
5–9
336
259
10–14
257
244
15–19
243
245
20–24
244
498
25–34
495
605
35–44
603
590
45–54
588
480
55–59
478
413
60–64
411
712
65–74
708
348
75–84
346
184
85+
184
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 2,074 | 19.1% |
| 18 and over | 8,254 | 80.9% |
| 65 and over | 2,482 | 25.2% |
| Median age | 47.5 years | |
Race & ethnicity
White
94.9%
Two or more races
3.1%
Hispanic or Latino
0.9%
American Indian / Alaska Native
0.3%
Other race
0.3%
Black or African American
0.3%
Asian
0.1%
| Group | Count | % |
|---|---|---|
| White | 9,896 | 94.9% |
| Two or more races | 321 | 3.1% |
| Hispanic or Latino | 95 | 0.9% |
| American Indian / Alaska Native | 34 | 0.3% |
| Other race | 32 | 0.3% |
| Black or African American | 30 | 0.3% |
| Asian | 15 | 0.1% |
Household income
Under $10k
7.5%
$10k–$15k
2.9%
$15k–$25k
8.1%
$25k–$35k
6.9%
$35k–$50k
10.1%
$50k–$75k
21.4%
$75k–$100k
12.0%
$100k–$150k
24.2%
$150k–$200k
3.0%
$200k+
4.2%
| Range | % of households |
|---|---|
| Under $10k | 7.5% |
| $10k–$15k | 2.9% |
| $15k–$25k | 8.1% |
| $25k–$35k | 6.9% |
| $35k–$50k | 10.1% |
| $50k–$75k | 21.4% |
| $75k–$100k | 12.0% |
| $100k–$150k | 24.2% |
| $150k–$200k | 3.0% |
| $200k+ | 4.2% |
| Median income | $73,591 |
Housing
Home values
Under $50k
2.9%
$50k–$100k
9.8%
$100k–$150k
22.3%
$150k–$200k
29.2%
$200k–$300k
18.1%
$300k–$500k
11.6%
$500k–$1M
5.3%
$1M+
0.9%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $181,725 |
| Median rent / month | $591 |
| Owner occupied | 85.3% |
| Renter occupied | 14.7% |
| Vacant | 39.4% |
| Single-family detached | 86.4% |
| Large apartment buildings | 1.8% |
| Mobile homes | 7.5% |
| Median rooms | 5.1 |
| Avg household size (owned) | 2.14 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.2% |
| 2010–2019 | 4.1% |
| 2000–2009 | 15.9% |
| 1990–1999 | 12.7% |
| 1980–1989 | 8.5% |
| 1970–1979 | 15.6% |
| 1960–1969 | 8.1% |
| 1950–1959 | 19.8% |
| 1940–1949 | 4.7% |
| 1939 or earlier | 10.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 5.8% |
| 1 bedroom | 10.3% |
| 2 bedrooms | 35.8% |
| 3 bedrooms | 35.3% |
| 4 bedrooms | 11.3% |
| 5+ bedrooms | 1.6% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.6% |
| 1 vehicle | 33.3% |
| 2 vehicles | 39.0% |
| 3 or more | 24.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 26.3% |
| Electricity | 10.2% |
| Propane / LP gas | 42.1% |
| Fuel oil | 5.5% |
| Wood | 15.1% |
| No fuel used | 0.7% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 2,351 | 47.6% |
| Cohabiting couple | 367 | 7.4% |
| Male householder, no spouse | 993 | 25.0% |
| Female householder, no spouse | 1,022 | 20.0% |
| Households with children under 18 | 1,121 | 20.5% |
| Households with seniors (65+) | 1,714 | 38.5% |
| Average household size | 2.10 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 23.2% | 21.0% |
| Married | 55.2% | 56.1% |
| Separated | 1.6% | 0.7% |
| Widowed | 5.2% | 10.9% |
| Divorced | 14.9% | 11.3% |
Education
Less than 9th grade
1.6%
Some HS, no diploma
5.3%
HS graduate
37.2%
Some college, no degree
19.2%
Associate's degree
12.3%
Bachelor's degree
15.6%
Graduate / professional
9.0%
| Metric | % |
|---|---|
| HS diploma or higher | 93.2% |
| Bachelor's or higher | 24.5% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 112 | 3.3% |
| Kindergarten | 145 | 3.7% |
| Elementary school | 873 | 49.6% |
| High school | 373 | 19.9% |
| College / grad school | 246 | 23.6% |
Employment
Industry of employment
Education & healthcare
29.5%
Arts, food & hospitality
13.3%
Agriculture & mining
11.2%
Construction
10.5%
Retail trade
8.1%
Professional & management
5.3%
Manufacturing
5.0%
Public administration
4.2%
Finance & real estate
4.2%
Other services
4.1%
Transportation & utilities
3.1%
Wholesale trade
1.0%
Information
0.5%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 36.1% |
| Service | 23.3% |
| Sales & office | 11.4% |
| Natural resources & construction | 11.9% |
| Production & transportation | 17.4% |
Employment type
| Type | % |
|---|---|
| Private sector | 66.1% |
| Government | 24.5% |
| Self-employed | 9.2% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 73.7% |
| Carpool | 11.6% |
| Public transit | 0.1% |
| Walk | 1.9% |
| Other means | 0.6% |
| Avg commute (minutes) | 30.0 |
Poverty
All people
10.7%
Under 18 years
5.6%
18 and over
12.2%
Married-couple families
2.1%
Female-led households
35.3%
Income support
| Source | % of households |
|---|---|
| Social Security | 44.3% |
| Retirement income | 36.8% |
| Supplemental Security | 8.8% |
| Cash public assistance | 2.9% |
| Food stamps / SNAP | 7.9% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.7% |
| High cholesterol | 32.8% |
| Heart disease | 7.4% |
| Stroke | 3.2% |
| Asthma | 8.6% |
| Arthritis | 26.7% |
| Kidney disease | 3.1% |
| Pulmonary disease | 5.9% |
| Cancer | 8.5% |
| Behavior / access | % |
|---|---|
| Binge drinking | 18.9% |
| No physical activity | 19.8% |
| Less than 7 hrs sleep | 28.8% |
| Fair or poor health | 11.7% |
| Poor mental health | 12.0% |
| Poor physical health | 9.5% |
| No health insurance | 9.1% |
| Visited doctor (checkup) | 71.6% |
| Visited dentist | 68.6% |
| Cholesterol screening | 91.9% |
| Teeth loss | 9.6% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 614 | 10.9% |
| Disability | % |
|---|---|
| Any disability | 16.9% |
| Under 18 | 1.6% |
| 18–64 years | 14.2% |
| 65 and over | 34.4% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 71.5% |
| Public insurance | 46.5% |
| Uninsured under 19 | 1.7% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 9,808 | 96.4% |
| Spanish | 26 | 0.4% |
| Other Indo-European | 6 | 0.1% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 3 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 10,258 | 99.3% |
| Born in same state | 10,231 | 99.0% |
| Born in different state | 7,895 | 74.9% |
| Foreign born | 27 | 0.3% |
| Naturalized citizen | 70 | 0.8% |
| Not a US citizen | 47 | 80.9% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 1,985 | 19.2% |
| Italian | 958 | 9.3% |
| French | 860 | 8.3% |
| Arab | 385 | 3.7% |
| Ancestry | Count | % |
|---|---|---|
| English | 242 | 2.3% |
| German | 180 | 1.7% |
| Dutch | 80 | 0.8% |
| Irish | 4 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 46.8% |
| Internet access | 88.6% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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