Overview
10,672
Total Population
37.2
Median age
47.48%
Female population %
110.6:100
Gender ratio (M:F)
50-54 years
Largest age group
49.9
Total dependency ratio
White
Largest racial group
822
Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

Age

Mount Joy township's population is young compared to the rest of the country:

  • The median age in Mount Joy township is 37.2, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
  • Mount Joy township's population under 18 was 23.84%, compared to the 22.51% nationwide.
  • Mount Joy township's elderly or the senior population (over 65 age) was 13.44% as compared to 16.04% nationwide.
  • Of the total population in Mount Joy township, 19.86% were under the age of 15, 18.44% aged 15 to 29, 48.27% aged 30 to 64, 12.03% aged 65 to 84, and 1.41% were 85 years of age and older.
The graph shows Mount Joy township's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis
Mount Joy township, Lancaster County, Pennsylvania population by age group. The largest age group was 50-54 years with a poulation of 1,086 (10.18% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Mount Joy township, Lancaster County, Pennsylvania population by age ➔

Gender

There are 538 less females than males in Mount Joy township:

  • The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.48% females and 52.52% males in Mount Joy township, Lancaster County, Pennsylvania.
  • The Mount Joy township, Lancaster County, Pennsylvania gender ratio is 110.6:100 i.e. 110.6 men to 100 women (1.106).
  • For male population, the largest age group is 50-54 years with a population of 617.
  • For the female population, the largest age group is 25-29 years with a population of 634.
The grouped bar chart shows Mount Joy township, Lancaster County, Pennsylvania population by age and gender across 18 age groups, defined between the age of 0 and 85 and above. The female population is shown in pink color bar and male population is shown in blue color bar. Age group is plotted on x axis and population on y axis.
California population by gender and age. Largest age group (population): Male # 50-54 years (617) | Female # 25-29 years (634). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Mount Joy township, Lancaster County, Pennsylvania population by gender ➔

Race / Ethnicity

Mount Joy township's population has become increasingly diverse:

  • Racial distribution of Mount Joy township population: 88.59% are White, 0.73% are Black or African American, 0.29% are American Indian and Alaska Native, 1.77% are Asian, 4.59% are some other race and 4.03% are multiracial.
  • Mount Joy township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
  • By ethnicity, 822 is Hispanic or Latino (of any race), and 9,85 (92.30% of the total population) is Non-Hispanic.
  • The largest racial group in Mount Joy township is White with a population of 9,454 (88.59% of the total population).
The bar chart shows Mount Joy township, Lancaster County, Pennsylvania population by race, in percentage. The numbers shown are based on the American Community Survey respondents self identified race. The Hispanic and Latino population is spread across the races identified and not as a separate race category.
Mount Joy township, Lancaster County, Pennsylvania population by race. The largest racial group in Mount Joy township is White with a population of 9,454 (88.59% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Mount Joy township, Lancaster County, Pennsylvania population by race ➔

Year by year

Mount Joy township's population has already reached its peak and is showing a trend of decline:

  • The peak population was 11,273 in the year 2019
  • From 2000 to 2010, Mount Joy township's population increased by 1,911 (23.85%), as compared to the national growth of 9.63%.
  • From 2010 to 2020, Mount Joy township's population increased by 785 (7.91%), 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, Mount Joy township's population was lowest in year 2000 at 8,013.
The graph shows Mount Joy township's population from 2000 to 2022, with years on x-axis and population on y-axis
Mount Joy township's population from 2000 to 2022. The estimated population at the end of 2022 was 10,800. Source: U.S. Census Bureau (Population Estimates Program)

Read more about Mount Joy township, Lancaster County, Pennsylvania population by year ➔

References

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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