Alpine Flag

Alpine

County Seat:
No
Area (mi²):
26.786
State:
California

Alpine is a CDP located in San Diego County, California. Alpine has a 2025 population of 16,330. Alpine is currently growing at a rate of 0.86% annually and its population has increased by 9.17% since the most recent census, which recorded a population of 14,958 in 2020.

The average household income in Alpine is $132,833 with a poverty rate of 10.23%.The median age in Alpine is 42.8 years: 41.4 years for males, and 44.7 years for females.

16.3K
Total Population
610
Density (mi²)
140 0.86%
Growth

Alpine Population

Alpine Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Alpine includes 78.37% White, 6.01% other race, and smaller percentages for Asian, Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White12,12478.37%
Two or more races1,61310.43%
Other race9296.01%
Asian4162.69%
Black or African American3102%
Native Hawaiian or Pacific Islander570.37%
Native American210.14%

Alpine Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Alpine's average per capita income is $57,447. Household income levels show a median of $111,723. The poverty rate stands at 10.23%.

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$137,992-
Families$126,170$144,331
Households$111,723$132,833
Non Families$76,482$95,312

$57,447

Average Income

$111,723

Median Household Income

10.23%

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)