Mountain Lake, MN demographics:
population, income, and more

Total population
2,070
12.9% year-over-year change
Median household income
$66,490/yr
12.5% year-over-year change
Housing units
773
2.0% year-over-year change

Mountain Lake population

How many people live in Mountain Lake

Mountain Lake is home to 2,070 residents, according to the most recent Census data. Gender-wise, 51.5% of Mountain Lake locals are male, and 48.5% are female.

Total population
2,070
12.9% year-over-year change
Gender ratio
Male
51.5%
1,066
Female
48.5%
1,004
Value Percent YoY change
Male 1,066 51.5% 13.7%
Female 1,004 48.5% 12.2%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Mountain Lake is 32, with the population distributed as follows: about 25.3% are children under 15, then 18.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 21% of the population, while another 18.6% fall into the 45 to 64 bracket. Finally, around 16.6% are 65 or older.

Median age
31.5
Age breakdown
Under 15
25.3%
15 to 24
18.4%
25 to 44
21%
45 to 64
18.6%
Over 65
16.6%
Value Percent YoY change
Under 15 524 25.3% 20.7%
15 to 24 382 18.4% 18.6%
25 to 44 435 21% 15.7%
45 to 64 385 18.6% 4.0%
Over 65 344 16.6% 3.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Mountain Lake, 87.5% of the population are US-born citizens, while 8.4% have gained naturalized citizenship. At the same time, 4% of residents are non-citizens. There’s also a share of 10.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
87.5%
Non-U.S.-born citizens
8.4%
Non-citizens
4%
Value Percent YoY change
U.S.-born citizens 1,812 87.5% 16.4%
Non-U.S.-born citizens 175 8.4% -5.4%
Non-citizens 83 4% -9.8%
Racial breakdown
White
68.2%
Black or African American
0%
American Indian and Alaska Native
1.6%
Asian
9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10.1%
Other
11.1%
Value Percent
White 1,411 68.2%
American Indian and Alaska Native 34 1.6%
Asian 186 9%
Two or more races 210 10.1%
Other 229 11.1%

Households in Mountain Lake

A peek inside Mountain Lake households

Mountain Lake has 753 households, with an average of 3 members in each. Of these, 70.1% are families, while the remaining 29.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
753
5.6% year-over-year change
Average people per household
3
Non-family households
225
Family households
528
Value Percent YoY change
Non-family households 225 29.9% -2.2%
Family households 528 70.1% 9.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Mountain Lake

The housing landscape of Mountain Lake

Mountain Lake's housing consists of 773 units, with 79.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.7% and offer a more compact, shared living style.

Housing units
773
2.0% year-over-year change
Housing types
Value Percent
1 unit, detached 617 79.8%
1 unit, attached 13 1.7%
2 units 19 2.5%
3 or 4 units 32 4.1%
5 to 9 units 19 2.5%
10 to 19 units 33 4.3%
20 to 49 units 40 5.2%
Homes built since 2020
3
% year-over-year change

The age of buildings in Mountain Lake

In Mountain Lake, the median construction year is 1964. About 25.6% of homes were built before the 1940s, with another 8.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 3.4% of homes were added from 2000 to 2009, 3.4% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 198 25.6% 0.5%
Built between 1940 and 1949 64 8.3% 56.1%
Built between 1950 and 1959 94 12.2% -2.1%
Built between 1960 and 1969 78 10.1% -16.1%
Built between 1970 and 1979 165 21.4% -7.3%
Built between 1980 and 1989 104 13.4% 10.6%
Built between 1990 and 1999 15 1.9% -25.0%
Built between 2000 and 2009 26 3.4% 100.0%
Built between 2010 and 2019 26 3.4% 0.0%
Built in 2020 or later 3 0.4% N/A
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Mountain Lake occupancy rates

Out of the 753 occupied housing units in Mountain Lake, 72.1% are owner-occupied, while 27.9% are lived in by tenants. Meanwhile, 2.6% of all homes on the local market sit vacant.

Occupied housing units
753
5.6% year-over-year change
Occupancy breakdown
Renter occupied
210
Owner occupied
543
Value Percent YoY
change
Renter occupied 210 27.9% 11.1%
Owner occupied 543 72.1% 3.6%
Unoccupied housing units
2.6%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Mountain Lake housing costs

Housing costs in Mountain Lake come to a median of $963 per month, while tenants specifically pay a median gross rent of $929.

Median housing costs per month
$963/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Mountain Lake
$929/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Mountain Lake

Mountain Lake education at a glance

About 36.4% of the population in Mountain Lake went to high school, while 29.4% pursued college studies. Another 11.7% earned an associate degree and 15.5% hold a bachelor’s. Meanwhile, 3.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 44 3.2% -26.7%
High school diploma 497 36.4% 0.6%
College diploma 401 29.4% 28.5%
Associate degree 160 11.7% 24.0%
Bachelor's degree 212 15.5% 9.3%
Graduate degree 52 3.8% 8.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Mountain Lake

How much people earn in Mountain Lake

The average annual household income in Mountain Lake was $80,786 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +11.4% change from the previous year. At the same time, the median income stood at $66,490, reflecting a +12.5% shift over the same period.

Average household income in Mountain Lake
$80,786/year
11.3% year-over-year change
Median household income in Mountain Lake
$66,490/year
12.5% year-over-year change

Mountain Lake income by age

In Mountain Lake, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $75,662. Those with someone between 45 and 64 in charge, often well established professionally, earn $66,316 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $79,375, while those led by someone over 65, many of whom may be retired, have about $45,144 in earnings. Overall, 85.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $79,375 16.7%
25 - 44 $75,662 1.9%
45 - 64 $66,316 3.0%
Over 65 $45,144 10.6%
Above poverty level
1,681
Below poverty level
284
Value Percent YoY
change
Above poverty level 1,681 85.6% 17.8%
Below poverty level 284 14.4% -7.2%

Average renter income in Mountain Lake

To get a better sense of what renters earn on average in Mountain Lake, their median household income was $40,938 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 27.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$40,938
Rent-to-income ratio
27.2%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Mountain Lake

Workforce and job types in Mountain Lake

The job market in Mountain Lake is powered by 925 working residents, spread across a range of industries and roles. 63.9% of the working population are employed in professional or administrative positions, while 36.1% are in hands-on or service-based jobs. Also, 2.5% run their own businesses, 69.3% are employed by private companies, and 15.7% work in the public sector.

Workforce demographics

Working population
925
16.1% year-over-year change
White collar
591
Blue collar
334
Value Percent YoY change
White collar 591 63.9% 16.1%
Blue collar 334 36.1% 16.0%
Employer type
Self employees
2.5%
Private companies
69.3%
Governmental workers
15.7%
Not for profit companies
12.5%
Value Percent YoY change
Self employees 23 2.5% 15.0%
Private companies 641 69.3% 19.1%
Governmental workers 145 15.7% 5.1%
Not for profit companies 116 12.5% 14.8%
Unemployment rate
2.5%
-41.5% year-over-year change

Available workforce

The unemployment rate in Mountain Lake stands at 2.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Mountain Lake

How people get around in Mountain Lake

Commuting methods vary: 86% of residents travel by personal vehicle and 2.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 750 86% 21.6%
Taxicab 2 0.2% N/A
Bus or trolleybus 5 0.6% -28.6%
Bicycle 9 1% 12.5%
Walk 20 2.3% 17.6%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Mountain Lake by zipcode?

Zipcode Population Number of households Median income Average income
56159 2,668 987 $71,648 $89,321

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FAQs about Mountain Lake demographics 

What is the total population of Mountain Lake?

Mountain Lake has a total population of 2,070 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +12.9% compared to a year ago.

What is the gender ratio in Mountain Lake?

The gender ratio in Mountain Lake is as follows:
  • 51.5% males (1,066 residents)
  • 48.5% females (1,004 residents)

What is the median age in Mountain Lake?

The median age in Mountain Lake is 31.5.

What is the age distribution of the population in Mountain Lake?

The age distribution in Mountain Lake is as follows:
  • Under 15: 25.3% (524 residents)
  • Ages 15-24: 18.4% (382 residents)
  • Ages 25-44: 21% (435 residents)
  • Ages 45-64: 18.6% (385 residents)
  • Over 65: 16.6% (344 residents)

What is the racial and ethnic makeup of Mountain Lake?

The racial and ethnic makeup of Mountain Lake is as follows:
  • White: 68.2% (1,411 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 1.6% (34 residents)
  • Asian: 9% (186 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 10.1% (210 residents)
  • Other: 11.1% (229 residents)

What percentage of the population in Mountain Lake are U.S.-born citizens?

U.S.-born citizens represent 87.5% of the population in Mountain Lake.

How many housing units are there in Mountain Lake?

There are 773 housing units in Mountain Lake, reflecting a +2.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mountain Lake and what is the average household size?

Mountain Lake has a total of 753 households, with an average of 3 people in each.

What is the median household income in Mountain Lake?

Mountain Lake has a median household income of $66,490, representing a +12.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mountain Lake?

The employment rate is 97.5% in Mountain Lake, with a workforce of 925 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 63.9% (591 residents)
  • Blue-collar workers: 36.1% (334 residents)

Places of employment:
  • Self-employed: 2.5% (23 residents)
  • Private companies: 69.3% (641 residents)
  • Governmental workers: 15.7% (145 residents)
  • Not-for-profit companies: 12.5% (116 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025