Peoria Heights, IL population, income and ZIP codes

Peoria Heights village is a mid-size town in Illinois, with 5,834 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #312 of 1,462 ranked by population — larger than 78% of them. The median age here is 39.6 years against 39.1 nationally, a slightly older profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Peoria Heights village earn a median of $62,083 a year, 21% below the national figure of $78,538 and 16% below the $74,244 median for the 698 Illinois 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 11.1% of residents here, below the 12.4% national rate.

The typical owner-occupied home in Peoria Heights village is valued at $118,000, 61.1% below the national figure and 34% below the $179,100 peer median, while median gross rent runs $921 a month, 34.5% below the national figure, or roughly $11,052 across a full year. A household on the local median income would put about 17.8% 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 1.9×, against roughly 3.9× nationally, so purchase prices are unusually low against local pay, the pattern in places where supply is plentiful and wage growth has been flat. 65.3% 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.