Silver Lake is located in Palo Alto County, Iowa. Silver Lake has a 2025 population of 259 . Silver Lake is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Silver Lake is $80,954 with a poverty rate of 1.93%. The median age in Silver Lake is 34.3 years: 40.5 years for males, and 30.3 years for females. For every 100 females there are 70.4 males.
Data after 2023 is projected based on recent change
The racial composition of Silver Lake includes 83.78% White, 11.2% Black or African American, and smaller percentages for and multiracial populations.
White (83.78%)
Black or African American (11.2%)
Two or more races (5.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 217 | 83.78% |
| Black or African American | 29 | 11.2% |
| Two or more races | 13 | 5.02% |
Married
Widowed
Divorced
Separated
Never Married
Silver Lake's average per capita income is $46,818. Household income levels show a median of $57,188. The poverty rate stands at 1.93%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,886 | - |
| Families | $103,977 | $108,510 |
| Households | $57,188 | $80,954 |
| Non Families | $46,719 | $52,151 |
Average Income
Median Household Income
Poverty Rate