McKay is a CDP located in Umatilla County, Oregon. McKay has a 2025 population of 111 . McKay is currently growing at a rate of 6.73% annually and its population has increased by 38.75% since the most recent census, which recorded a population of 80 in 2020.
The average household income in McKay is $159,282 with a poverty rate of 10.34%. The median age in McKay is 56.9 years: 58.4 years for males, and 56.6 years for females. For every 100 females there are 117.5 males.
Data after 2023 is projected based on recent change
The racial composition of McKay includes 96.55% White, and smaller percentages for Two or more races, Native American and multiracial populations.
White (96.55%)
Two or more races (2.3%)
Native American (1.15%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 84 | 96.55% |
| Two or more races | 2 | 2.3% |
| Native American | 1 | 1.15% |
Married
Widowed
Divorced
Separated
Never Married
McKay's average per capita income is $72,361. Household income levels show a median of $205,550. The poverty rate stands at 10.34%.
Name | Median | Mean |
|---|---|---|
| Families | $205,750 | $176,851 |
| Married Families | $205,750 | - |
| Households | $205,550 | $159,282 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate