Lecompton, KS population, income and ZIP codes

Lecompton city is a very small community in Kansas, with 762 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #242 of 740 ranked by population — larger than 67% of them. The median age here is 36.7 years against 39.1 nationally, a slightly younger profile than the country as a whole. 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 Lecompton city earn a median of $79,375 a year, 1.1% above the national figure of $78,538 and 25% above the $63,750 median for the 200 Kansas cities we cover. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. Poverty reaches 7.7% of residents here, below the 12.4% national rate.

The typical owner-occupied home in Lecompton city is valued at $203,000, 33.1% below the national figure and 55% above the $131,300 peer median, while median gross rent runs $909 a month, 35.3% below the national figure, or roughly $10,908 across a full year. A household on the local median income would put about 13.7% 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. 77.9% 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.

With 762 residents, a handful of survey responses moves every median on this page. Compare Lecompton city against its county rather than against national figures.

Every value on this page is published directly by the Census for this area — nothing is modelled or interpolated. 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.