Berkley Flag

Berkley

County:
Boone County
County Seat:
No
Area (mi²):
0.201
State:
Iowa

Berkley is a city located in Boone County, Iowa. Berkley has a 2026 population of 22. Berkley is currently declining at a rate of 0% annually and its population has decreased by -8.33% since the most recent census, which recorded a population of 24 in 2020.

The median age in Berkley is 59.8 years: 0 years for males, and 0 years for females. For every 100 females there are 66.7 males.

22
Total Population
109
Density (mi²)

Berkley Population

Berkley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262200%
202522-1-4.35%
20242300%
202323-1-4.17%
20222400%
20212400%
20202400%
20193400%
20183400%
20173400%
20163400%
20153426.25%
20143200%
20133200%
20123200%
20113200%
20103200%

Median Age

Overall: 59.8 years
Female: 0 years
Male: 0 years

Berkley Adults

There are 5 adults, (1 of whom are seniors) in Berkley.

Sex Ratio

Female: 3 (60%)
Male: 2 (40%)

Demographics

The racial composition of Berkley includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5100%
Race
Population ↓
Percentage (of total)
White5100%

Berkley Marital Status

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)