Overview
326
Total Population
42.2
Median age
49.39%
Female population %
102.5:100
Gender ratio (M:F)
25-29 years
Largest age group
46.8
Total dependency ratio
White
Largest racial group
27
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Williams's population is old compared to the rest of the country:
- The median age in Williams is 42.2, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Williams's population under 18 was 19.63%, compared to the 22.51% nationwide.
- Williams's elderly or the senior population (over 65 age) was 17.48% as compared to 16.04% nationwide.
- Of the total population in Williams, 14.42% were under the age of 15, 26.69% aged 15 to 29, 41.41% aged 30 to 64, 15.34% aged 65 to 84, and 2.15% were 85 years of age and older.
Read more about Williams, IA population by age ➔
Gender
There are 4 less females than males in Williams:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.39% females and 50.61% males in Williams, IA.
- The Williams, IA gender ratio is 102.5:100 i.e. 102.5 men to 100 women (1.025).
- For male population, the largest age group is 65-69 years with a population of 22.
- For the female population, the largest age group is 25-29 years with a population of 26.
Read more about Williams, IA population by gender ➔
Race / Ethnicity
Williams's population has become increasingly diverse:
- Racial distribution of Williams population: 92.94% are White, 0.31% are American Indian and Alaska Native, 0.31% are Asian and 6.44% are multiracial.
- Williams's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 27 is Hispanic or Latino (of any race), and 299 (91.72% of the total population) is Non-Hispanic.
- The largest racial group in Williams is White with a population of 303 (92.94% of the total population).
Read more about Williams, IA population by race ➔
Year by year
Williams's population has already reached its peak and is showing a trend of decline:
- The peak population was 426 in the year 2000
- From 2000 to 2010, Williams's population decreased by 83 (19.48%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Williams's population decreased by 36 (10.50%), 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, Williams's population was lowest in year 2022 at 301.
Read more about Williams, IA 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)