Lake St. Croix Beach Flag

Lake St. Croix Beach

County Seat:
No
Area (mi²):
0.562
State:
Minnesota

Lake St. Croix Beach is a city located in Washington County, Minnesota. Lake St. Croix Beach has a 2025 population of 1,005 . Lake St. Croix Beach is currently declining at a rate of -0.5% annually and its population has decreased by -3.46% since the most recent census, which recorded a population of 1,041 in 2020.

The median household income in Lake St. Croix Beach is $100,134 with a poverty rate of 12.12%. The median age in Lake St. Croix Beach is 54.1 years: 56.3 years for males, and 50.3 years for females. For every 100 females there are 90.4 males.

1K
Total Population
1,787
Density (mi²)
-5 -0.5%
Growth

Lake St. Croix Beach Population

Lake St. Croix Beach Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lake St. Croix Beach includes 88.07% White, 3.98% Asian, and smaller percentages for and multiracial populations.

Population by Race

White (88.07%)

Two or more races (7.96%)

Asian (3.98%)

Race
Population
Percentage (of total)
White97488.07%
Two or more races887.96%
Asian443.98%

Lake St. Croix Beach Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lake St. Croix Beach's average per capita income is $42,308. Household income levels show a median of $100,134. The poverty rate stands at 12.12%.

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$124,583-
Families$106,750$184,069
Households$100,134$155,869
Non Families$80,417$102,530

$42,308

Average Income

$100,134

Median Household Income

12.12%

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)