Sumner township is located in Lawrence County, Illinois. Sumner township has a 2025 population of 812. Sumner township is currently declining at a rate of -0.25% annually and its population has decreased by -2.29% since the most recent census, which recorded a population of 831 in 2020.
The average household income in Sumner township is $104,044 with a poverty rate of 7.98%.The median age in Sumner township is 30.7 years: 30.9 years for males, and 29 years for females.
Data after 2023 is projected based on recent change
The racial composition of Sumner township includes 95.75% White, and smaller percentages for and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 924 | 95.75% |
Two or more races | 41 | 4.25% |
Married
Widowed
Divorced
Separated
Never Married
Sumner township's average per capita income is $58,220. Household income levels show a median of $100,893. The poverty rate stands at 7.98%.
Name | Median | Mean |
---|---|---|
Married Families | $127,063 | - |
Families | $126,125 | $130,345 |
Households | $100,893 | $104,044 |
Non Families | $78,603 | $71,032 |
Average Income
Median Household Income
Poverty Rate