Chester ZIP codes — Chester County, Pennsylvania

Chester County is a major city in Pennsylvania, with 540,896 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates. The median age here is 40.7 years against 39.1 nationally, a slightly older profile than the country as a whole. At this size the Census also publishes one-year estimates; the five-year values used here are steadier and let you compare against smaller neighbours on the same basis.

Households in Chester County earn a median of $123,041 a year, 56.7% above the national figure of $78,538. 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 5.9% of residents here, less than half the 12.4% national rate.

The typical owner-occupied home in Chester County is valued at $461,800, 52.2% above the national figure, while median gross rent runs $1,691 a month, 20.3% above the national figure, or roughly $20,292 across a full year. A household on the local median income would put about 16.5% 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 3.8×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 74.9% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

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.