Morton County, North Dakota Age & Gender Statistics (2024)

Total Population

33,777

Median Age

37.6

Male Median

36.9

Female Median

38.1

Morton County, North Dakota Population Growth

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

Morton County, North Dakota Demographic Trend

Since 2010, the population of has changed by +26.4%%.

+26.4%% Growth

Morton County, North Dakota Age & Gender Pyramid

Population pyramid for

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


Morton County, North Dakota Historical Population Data

YearMedian AgePopulation
202437.633,777
202337.733,479
202236.733,192
202137.132,916
202037.631,118
201937.830,868
201837.730,544
201738.230,059
201637.529,633
201538.928,985
201438.928,428
201339.327,874
201239.927,439
201140.527,076
201040.526,712

Morton County, North Dakota Age Group Breakdown (2024)

Age CohortPercentage
Under 55.3%
5–1717.6%
18–248.2%
25–3414.3%
35–5424.9%
55–6412.4%
65+17.3%

Dependency Ratios for Morton County, North Dakota

Total Dependency Ratio:
67.2
Youth Dependency:
38.2
Old-Age Dependency:
28.9

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



Age & Gender FAQs for Morton County, North Dakota

The median age in Morton County, North Dakota is 37.6 years.

According to latest Census data, the total population of Morton County, North Dakota is 33,777.

In Morton County, North Dakota, seniors (ages 65+) make up 17.3% of the population, while children under 18 represent 17.6%.

Based on historical data since 2010, the population in Morton County, North Dakota is becoming younger.
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