Mille Lacs County, Minnesota Age & Gender Statistics (2024)

Total Population

27,125

Median Age

41.2

Male Median

40.2

Female Median

42.2

Mille Lacs County, Minnesota Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Mille Lacs County, Minnesota Demographic Trend

Since 2010, the population of has changed by +4.0%%.

+4.0%% Growth

Mille Lacs County, Minnesota Age & Gender Pyramid

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


Mille Lacs County, Minnesota Historical Population Data

YearMedian AgePopulation
202441.227,125
202341.226,912
202240.826,680
202140.326,397
202040.425,963
201940.525,865
201840.425,728
201740.125,635
201640.625,788
201540.325,809
201440.025,891
201340.025,927
201239.526,004
201139.126,095
201039.026,075

Mille Lacs County, Minnesota Age Group Breakdown (2024)

Age CohortPercentage
Under 55.7%
5–1717.5%
18–247.1%
25–3411.4%
35–5424.8%
55–6415.0%
65+18.6%

Dependency Ratios for Mille Lacs County, Minnesota

Total Dependency Ratio:
71.6
Youth Dependency:
39.7
Old-Age Dependency:
31.9

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for Mille Lacs County, Minnesota

The median age in Mille Lacs County, Minnesota is 41.2 years.

According to latest Census data, the total population of Mille Lacs County, Minnesota is 27,125.

In Mille Lacs County, Minnesota, seniors (ages 65+) make up 18.6% of the population, while children under 18 represent 17.5%.

Based on historical data since 2010, the population in Mille Lacs County, Minnesota is aging.
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