Overview
741
Total Population
32.7
Median age
45.75%
Female population %
118.6:100
Gender ratio (M:F)
25-29 years
Largest age group
42.0
Total dependency ratio
White
Largest racial group
16
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Copenhagen's population is young compared to the rest of the country:
- The median age in Copenhagen is 32.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Copenhagen's population under 18 was 22.13%, compared to the 22.51% nationwide.
- Copenhagen's elderly or the senior population (over 65 age) was 11.74% as compared to 16.04% nationwide.
- Of the total population in Copenhagen, 17.81% were under the age of 15, 29.15% aged 15 to 29, 41.30% aged 30 to 64, 10.39% aged 65 to 84, and 1.35% were 85 years of age and older.

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Gender
There are 63 less females than males in Copenhagen:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 45.75% females and 54.25% males in Copenhagen, NY.
- The Copenhagen, NY gender ratio is 118.6:100 i.e. 118.6 men to 100 women (1.186).
- For male population, the largest age group is 25-29 years with a population of 69.
- For the female population, the largest age group is 25-29 years with a population of 39.

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Race / Ethnicity
Copenhagen's population has become increasingly diverse:
- Racial distribution of Copenhagen population: 88.66% are White, 1.75% are Black or African American, 0.13% are American Indian and Alaska Native, 2.29% are Asian and 7.15% are multiracial.
- Copenhagen's racial breakdown clearly shows that there is an absolute majority of White population in the village.
- By ethnicity, 16 is Hispanic or Latino (of any race), and 725 (97.84% of the total population) is Non-Hispanic.
- The largest racial group in Copenhagen is White with a population of 657 (88.66% of the total population).

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Year by year
Copenhagen's population has already reached its peak and is showing a trend of decline:
- The peak population was 864 in the year 2000
- From 2000 to 2010, Copenhagen's population decreased by 65 (7.52%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Copenhagen's population decreased by 139 (17.40%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Copenhagen's population was lowest in year 2020 at 660.

Read more about Copenhagen, NY population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)