St. George is located in Pottawatomie County, Kansas. St. George has a 2025 population of 5,077 . St. George is currently growing at a rate of 1.93% annually and its population has increased by 11.07% since the most recent census, which recorded a population of 4,571 in 2020.
The average household income in St. George is $96,149 with a poverty rate of 9.71%. The median age in St. George is 34.6 years: 32.7 years for males, and 36.9 years for females. For every 100 females there are 95.3 males.
Data after 2023 is projected based on recent change
The racial composition of St. George includes 94.78% White, and smaller percentages for other race, Asian, Native American and multiracial populations.
White (94.78%)
Two or more races (3.92%)
Other race (0.71%)
Asian (0.34%)
Native American (0.26%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,430 | 94.78% |
| Two or more races | 183 | 3.92% |
| Other race | 33 | 0.71% |
| Asian | 16 | 0.34% |
| Native American | 12 | 0.26% |
Married
Widowed
Divorced
Separated
Never Married
St. George's average per capita income is $47,855. Household income levels show a median of $77,639. The poverty rate stands at 9.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $112,017 | - |
| Families | $96,675 | $115,466 |
| Households | $77,639 | $96,149 |
| Non Families | $22,871 | $31,102 |
Average Income
Median Household Income
Poverty Rate