Buffalo, OH population, income and ZIP codes

Buffalo CDP is a very small community in Ohio, with 748 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #766 of 1,265 ranked by population — larger than 39% of them. The median age here is 21.7 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 Buffalo CDP earn a median of $80,602 a year, 2.6% above the national figure of $78,538 and 22% above the $66,250 median for the 689 Ohio 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 13.8% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Buffalo CDP is valued at $78,400, 74.2% below the national figure and 53% below the $168,500 peer median, while median gross rent runs not published a month. The home-price-to-income ratio works out to 1×, 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. 74.6% 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.

A median age of 21.7 means a large student or early-career population; income medians in places like this understate household resources, since many residents are supported from outside the address. Median income runs above the national figure while poverty also runs above it — a split distribution, not a uniformly comfortable place. Averages hide that; the two numbers together do not.

The Census withheld gross rent for Buffalo CDP because the sample was too thin to publish at this geography. Those values were suppressed at the source, not lost in our dataset, and we do not model a replacement. Everything else on this page comes straight from the ACS 2019-2023 ACS 5-year tables.