St. Martin, OH population, income and ZIP codes

St. Martin CDP is a very small community in Ohio, with 133 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #1183 of 1,265 ranked by population — larger than 6% of them. The median age here is 55.4 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. 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. Martin CDP earn a median of not published a year. 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 7.1% of residents here, below the 12.4% national rate.

The typical owner-occupied home in St. Martin CDP is valued at not published, while median gross rent runs not published a month. 85.7% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

A median age of 55.4 puts St. Martin CDP well into retirement-weighted territory, which pulls median household income down even where household wealth is high, because retirement draws are counted differently from wages. With 133 residents, a handful of survey responses moves every median on this page. Compare St. Martin CDP against its county rather than against national figures.

The Census withheld household income, home value, gross rent for St. Martin 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.