St. George, KS population, income and ZIP codes

St. George city is a small town in Kansas, with 1,115 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #189 of 740 ranked by population — larger than 74% of them. The median age here is 31.9 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in St. George city earn a median of $90,556 a year, 15.3% above the national figure of $78,538 and 42% above the $63,750 median for the 200 Kansas cities we cover. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 8% of residents here, below the 12.4% national rate.

The typical owner-occupied home in St. George city is valued at $233,800, 22.9% below the national figure and 78% above the $131,300 peer median, while median gross rent runs $1,292 a month, 8.1% below the national figure, or roughly $15,504 across a full year. A household on the local median income would put about 17.1% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 2.6×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 79.2% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.