Delhi, IA population, income and ZIP codes

Delhi city is a very small community in Iowa, with 499 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #469 of 1,026 ranked by population — larger than 54% of them. The median age here is 43.8 years against 39.1 nationally, a slightly older 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 Delhi city earn a median of $84,079 a year, 7.1% above the national figure of $78,538 and 24% above the $67,791 median for the 290 Iowa cities we cover. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 10.2% of residents here, below the 12.4% national rate.

The typical owner-occupied home in Delhi city is valued at $161,500, 46.8% below the national figure and 3% above the $156,300 peer median, while median gross rent runs $892 a month, 36.6% below the national figure, or roughly $10,704 across a full year. A household on the local median income would put about 12.7% 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 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. 82.1% 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. 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 499 residents, a handful of survey responses moves every median on this page. Compare Delhi city against its county rather than against national figures.

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.