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

Total population
333
-13.1% year-over-year change
Median household income
$71,667/yr
12.6% year-over-year change
Housing units
197
-6.6% year-over-year change

Round Lake population

How many people live in Round Lake

Round Lake is home to 333 residents, according to the most recent Census data. Gender-wise, 55% of Round Lake locals are male, and 45% are female.

Total population
333
-13.1% year-over-year change
Gender ratio
Male
55%
183
Female
45%
150
Value Percent YoY change
Male 183 55% -14.1%
Female 150 45% -11.8%
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 Round Lake is 44, with the population distributed as follows: about 12.3% are children under 15, then 11.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 27.3% of the population, while another 33.3% fall into the 45 to 64 bracket. Finally, around 15.9% are 65 or older.

Median age
44.5
Age breakdown
Under 15
12.3%
15 to 24
11.1%
25 to 44
27.3%
45 to 64
33.3%
Over 65
15.9%
Value Percent YoY change
Under 15 41 12.3% -6.8%
15 to 24 37 11.1% -24.5%
25 to 44 91 27.3% -8.1%
45 to 64 111 33.3% -11.2%
Over 65 53 15.9% -19.7%
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 Round Lake, 91.3% of the population are US-born citizens, while 7.2% have gained naturalized citizenship. At the same time, 1.5% of residents are non-citizens. As for race, 85% of locals are Caucasian, 3.3% are African American and 0.3% have Asian roots. There’s also a share of 9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91.3%
Non-U.S.-born citizens
7.2%
Non-citizens
1.5%
Value Percent YoY change
U.S.-born citizens 304 91.3% -14.1%
Non-U.S.-born citizens 24 7.2% -4.0%
Non-citizens 5 1.5% 25.0%
Racial breakdown
White
85%
Black or African American
3.3%
American Indian and Alaska Native
1.2%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9%
Other
1.2%
Value Percent
White 283 85%
Black or African American 11 3.3%
American Indian and Alaska Native 4 1.2%
Asian 1 0.3%
Two or more races 30 9%
Other 4 1.2%

Households in Round Lake

A peek inside Round Lake households

Round Lake has 158 households, with an average of 2 members in each. Of these, 62.7% are families, while the remaining 37.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
158
-12.7% year-over-year change
Average people per household
2
Non-family households
59
Family households
99
Value Percent YoY change
Non-family households 59 37.3% -21.3%
Family households 99 62.7% -6.6%
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 Round Lake

The housing landscape of Round Lake

Round Lake's housing consists of 197 units, with 83.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.5% of the housing landscape.

Housing units
197
-6.6% year-over-year change
Housing types
Value Percent
1 unit, detached 164 83.2%
1 unit, attached 14 7.1%
5 to 9 units 1 0.5%
10 to 19 units 17 8.6%
Mobile home 1 0.5%
Homes built since 2020
0
% year-over-year change

The age of buildings in Round Lake

In Round Lake, the median construction year is 1953. About 36% of homes were built before the 1940s, with another 10.2% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 71 36% -1.4%
Built between 1940 and 1949 20 10.2% -20.0%
Built between 1950 and 1959 25 12.7% 13.6%
Built between 1960 and 1969 24 12.2% 0.0%
Built between 1970 and 1979 17 8.6% -34.6%
Built between 1980 and 1989 32 16.2% 14.3%
Built between 1990 and 1999 7 3.6% -12.5%
Built between 2010 and 2019 1 0.5% -50.0%
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.

Round Lake occupancy rates

Out of the 158 occupied housing units in Round Lake, 74% are owner-occupied, while 26% are lived in by tenants. Meanwhile, 19.8% of all homes on the local market sit vacant.

Occupied housing units
158
-12.7% year-over-year change
Occupancy breakdown
Renter occupied
41
Owner occupied
117
Value Percent YoY
change
Renter occupied 41 26% -12.8%
Owner occupied 117 74% -12.7%
Unoccupied housing units
19.8%
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.

Round Lake housing costs

Median housing costs per month
$648/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.

Education in Round Lake

Round Lake education at a glance

About 53.5% of the population in Round Lake went to high school, while 17.2% pursued college studies. Another 14.4% earned an associate degree and 12.7% hold a bachelor’s. Meanwhile, 0.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 5 1.8% -54.5%
High school diploma 152 53.5% -14.6%
College diploma 49 17.2% -12.5%
Associate degree 41 14.4% -26.8%
Bachelor's degree 36 12.7% 24.1%
Graduate degree 1 0.4% N/A
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 Round Lake

How much people earn in Round Lake

The average annual household income in Round Lake was $78,585 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +10.1% change from the previous year. At the same time, the median income stood at $71,667, reflecting a +12.6% shift over the same period.

Average household income in Round Lake
$78,585/year
10.1% year-over-year change
Median household income in Round Lake
$71,667/year
12.6% year-over-year change

Round Lake income by age

In Round Lake, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $88,750. Those with someone between 45 and 64 in charge, often well established professionally, earn $74,423 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $63,375, while those led by someone over 65, many of whom may be retired, have about $34,167 in earnings. Overall, 93% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $63,375 -0.0%
25 - 44 $88,750 0.0%
45 - 64 $74,423 1.1%
Over 65 $34,167 2.0%
Above poverty level
304
Below poverty level
23
Value Percent YoY
change
Above poverty level 304 93% -14.6%
Below poverty level 23 7% 4.5%

Average renter income in Round Lake

To get a better sense of what renters earn on average in Round Lake, their median household income was $61,591 according to 2022 Census data.

Renter median household income
$61,591
Rent-to-income ratio
0%
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 Round Lake

Workforce and job types in Round Lake

The job market in Round Lake is powered by 200 working residents, spread across a range of industries and roles. 49% of the working population are employed in professional or administrative positions, while 51% are in hands-on or service-based jobs. Also, 7% run their own businesses, 72.5% are employed by private companies, and 13.5% work in the public sector.

Workforce demographics

Working population
200
-13.8% year-over-year change
White collar
98
Blue collar
102
Value Percent YoY change
White collar 98 49% -20.3%
Blue collar 102 51% -6.4%
Employer type
Self employees
7%
Private companies
72.5%
Governmental workers
13.5%
Not for profit companies
7%
Value Percent YoY change
Self employees 14 7% -48.1%
Private companies 145 72.5% -14.7%
Governmental workers 27 13.5% 8.0%
Not for profit companies 14 7% 40.0%
Unemployment rate
6.5%
16.7% year-over-year change

Available workforce

The unemployment rate in Round Lake stands at 6.5%, 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 Round Lake

How people get around in Round Lake

Commuting methods vary: 86.9% of residents travel by personal vehicle and 2% 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 172 86.9% -14.0%
Walk 4 2% 33.3%
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 Round Lake by zipcode?

Zipcode Population Number of households Median income Average income
56167 555 241 $73,203 $89,290

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FAQs about Round Lake demographics 

What is the total population of Round Lake?

Round Lake has a total population of 333 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 -13.1% compared to a year ago.

What is the gender ratio in Round Lake?

The gender ratio in Round Lake is as follows:
  • 55% males (183 residents)
  • 45% females (150 residents)

What is the median age in Round Lake?

The median age in Round Lake is 44.5.

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

The age distribution in Round Lake is as follows:
  • Under 15: 12.3% (41 residents)
  • Ages 15-24: 11.1% (37 residents)
  • Ages 25-44: 27.3% (91 residents)
  • Ages 45-64: 33.3% (111 residents)
  • Over 65: 15.9% (53 residents)

What is the racial and ethnic makeup of Round Lake?

The racial and ethnic makeup of Round Lake is as follows:
  • White: 85% (283 residents)
  • Black or African American: 3.3% (11 residents)
  • American Indian and Alaska Native: 1.2% (4 residents)
  • Asian: 0.3% (1 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 9% (30 residents)
  • Other: 1.2% (4 residents)

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

U.S.-born citizens represent 91.3% of the population in Round Lake.

How many housing units are there in Round Lake?

There are 197 housing units in Round Lake, reflecting a -6.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Round Lake has a total of 158 households, with an average of 2 people in each.

What is the median household income in Round Lake?

Round Lake has a median household income of $71,667, representing a +12.6% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 93.5% in Round Lake, with a workforce of 200 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 49% (98 residents)
  • Blue-collar workers: 51% (102 residents)

Places of employment:
  • Self-employed: 7% (14 residents)
  • Private companies: 72.5% (145 residents)
  • Governmental workers: 13.5% (27 residents)
  • Not-for-profit companies: 7% (14 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