Denmark is a CDP located in Des Moines County, Henry County, and Lee County Iowa. Denmark has a 2024 population of 686. Denmark is currently growing at a rate of 2.85% annually and its population has increased by 36.11% since the most recent census, which recorded a population of 504 in 2020.
The average household income in Denmark is $104,974 with a poverty rate of 0%. The median age in Denmark is 48.8 years: 47.3 years for males, and 49.2 years for females.
According to the most recent ACS, the racial composition of Denmark was:
White
Other race
Native American
Black or African American
Asian
Native Hawaiian or Pacific Islander
Two or more races
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 286 | 2.27 | 85.3 | 14.7 |
| Married | 136 | 3.15 | 73.5 | 26.5 |
| Female | 93 | 1.42 | 100 | 0 |
| Non Family | 46 | 1.13 | 87 | 13 |
| Male | 11 | 3.27 | 100 | 0 |
2.45
Average Family Size
2.27
Average Household Size
85.3%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 100%.
The highest rate of bachelors degrees is among native american people with a rate of 100%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
100% of Denmark residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.
Married
Widowed
Divorced
Separated
NeverMarried
58.3%
Overall Marriage Rate
79.4%
Male Marriage Rate
45.4%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
count
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
0%
Veteran Disability Rate
LaborForceParticipation
65.6%
Labor Force Participation
65.6%
Employment Rate
0%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
79.78%
Born in Denmark
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Denmark residents were born in the United States, with 79.78% having been born in Iowa. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.