Lakeside is a CDP located in Flathead County, Montana. Lakeside has a 2025 population of 2,538 . Lakeside is currently declining at a rate of -0.31% annually but its population has increased by 13.05% since the most recent census, which recorded a population of 2,245 in 2020.
The average household income in Lakeside is $128,780 with a poverty rate of 12.63%. The median age in Lakeside is 54.5 years: 54.5 years for males, and 52.9 years for females. For every 100 females there are 97.7 males.
Data after 2023 is projected based on recent change
The racial composition of Lakeside includes 90.4% White, 4.21% Asian, and smaller percentages for other race and multiracial populations.
White (90.4%)
Two or more races (4.54%)
Asian (4.21%)
Other race (0.84%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,468 | 90.4% |
| Two or more races | 124 | 4.54% |
| Asian | 115 | 4.21% |
| Other race | 23 | 0.84% |
Married
Widowed
Divorced
Separated
Never Married
Lakeside's average per capita income is $50,371. Household income levels show a median of $83,958. The poverty rate stands at 12.63%.
Name | Median | Mean |
|---|---|---|
| Families | $132,063 | $159,771 |
| Married Families | $132,063 | - |
| Households | $83,958 | $128,780 |
| Non Families | $44,881 | $85,940 |
Average Income
Median Household Income
Poverty Rate