York township is located in DuPage County, Illinois. York township has a 2026 population of 128,437. York township is currently growing at a rate of 0.82% annually and its population has increased by 0.15% since the most recent census, which recorded a population of 128,246 in 2020.
The median household income in York township is $108,213 with a poverty rate of 6.01%. The median age in York township is 40.3 years: 39.5 years for males, and 41.1 years for females. For every 100 females there are 94.3 males.
Data after 2023 is projected based on recent change
The racial composition of York township includes 73.56% White, 9.4% Asian, 4.33% Black or African American, 3.22% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (73.56%)
Asian (9.4%)
Two or more races (9.23%)
Black or African American (4.33%)
Other race (3.22%)
Native American (0.23%)
Native Hawaiian or Pacific Islander (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 93,697 | 73.56% |
| Asian | 11,973 | 9.4% |
| Two or more races | 11,762 | 9.23% |
| Black or African American | 5,518 | 4.33% |
| Other race | 4,104 | 3.22% |
| Native American | 298 | 0.23% |
| Native Hawaiian or Pacific Islander | 30 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
York township's average per capita income is $68,854. Household income levels show a median of $108,213. The poverty rate stands at 6.01%.
Name | Median | Mean |
|---|---|---|
| Married Families | $153,453 | - |
| Families | $141,337 | $186,076 |
| Households | $108,213 | $151,394 |
| Non Families | $61,495 | $83,006 |
Average Income
Median Household Income
Poverty Rate