Overview
278
Total Population
33.5
Median age
48.20%
Female population %
107.5:100
Gender ratio (M:F)
15-19 years
Largest age group
81.7
Total dependency ratio
White
Largest racial group
12
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Ukiah's population is young compared to the rest of the country:
- The median age in Ukiah is 33.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Ukiah's population under 18 was 18.35%, compared to the 22.51% nationwide.
- Ukiah's elderly or the senior population (over 65 age) was 31.65% as compared to 16.04% nationwide.
- Of the total population in Ukiah, 13.31% were under the age of 15, 34.89% aged 15 to 29, 20.14% aged 30 to 64, 31.65% aged 65 to 84, and 0.00% were 85 years of age and older.

Read more about Ukiah, OR population by age ➔
Gender
There are 10 less females than males in Ukiah:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.20% females and 51.80% males in Ukiah, OR.
- The Ukiah, OR gender ratio is 107.5:100 i.e. 107.5 men to 100 women (1.075).
- For male population, the largest age group is 15-19 years with a population of 35.
- For the female population, the largest age group is 65-69 years with a population of 40.

Read more about Ukiah, OR population by gender ➔
Race / Ethnicity
Ukiah's population has become increasingly diverse:
- Racial distribution of Ukiah population: 90.65% are White, 0.36% are Black or African American, 0.36% are American Indian and Alaska Native, 5.40% are Asian and 3.24% are multiracial.
- Ukiah's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 12 is Hispanic or Latino (of any race), and 266 (95.68% of the total population) is Non-Hispanic.
- The largest racial group in Ukiah is White with a population of 252 (90.65% of the total population).

Read more about Ukiah, OR population by race ➔
Year by year
Ukiah's population has already reached its peak and is showing a trend of decline:
- The peak population was 250 in the year 2000
- From 2000 to 2010, Ukiah's population decreased by 64 (25.60%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Ukiah's population decreased by 22 (11.83%), 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, Ukiah's population was lowest in year 2020 at 164.

Read more about Ukiah, OR 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)