Penngrove Flag

Penngrove

County:
Sonoma County
County Seat:
No
Area (mi²):
4.034
State:
California

Penngrove is a CDP located in Sonoma County, California. Penngrove has a 2026 population of 2,031. Penngrove is currently declining at a rate of -1.5% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Penngrove is $107,147 with a poverty rate of 8.16%. The median age in Penngrove is 50.8 years: 49.5 years for males, and 54.3 years for females. For every 100 females there are 82.8 males.

2K
Total Population
504
Density (mi²)
-31 -1.5%
Growth

Penngrove Population

Penngrove Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,031-31-1.5%
20252,062-30-1.43%

Median Age

Overall: 50.8 years
Female: 54.3 years
Male: 49.5 years

Penngrove Adults

There are 1,669 adults, (678 of whom are seniors) in Penngrove.

Sex Ratio

Female: 1,159 (54.7%)
Male: 960 (45.3%)

Demographics

The racial composition of Penngrove includes 80.56% White, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,70780.56%
Two or more races36117.04%
Black or African American371.75%
Asian140.66%
Race
Population ↓
Percentage (of total)
Two or more races1647.74%
Race
Population ↓
Percentage (of total)
White1,70780.56%
Two or more races1979.3%
Black or African American371.75%
Asian140.66%

Penngrove Marital Status

Economics and Income Statistics

Penngrove 's average per capita income is $106,004. Household income levels show a median of $107,147. The poverty rate stands at 8.16%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$232,000-
Families$230,188$284,297
Households$107,147$185,631
Non Families$64,559$73,542

$106,004

Average Income

$107,147

Median Household Income

8.16%

Poverty Rate

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)