What is the population of Henry city?

Henry city has 2,478 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #467 of 1,462 in Illinois.

What is the median household income in Henry city?

Median household income in Henry city is $63,894 a year, 18.6% below the national figure of $78,538.

How much does it cost to rent or buy in Henry city?

Median gross rent is $674 a month and the median home value is $115,900, so rent absorbs about 12.7% of median household income.

Is Henry city affordable compared with the rest of the US?

Homes cost about 1.8× the local median income here versus roughly 3.9× nationally, so Henry city is more affordable to buy in than the typical US market, and rent takes 12.7% of median income against the 30% cost-burden line.

Aerial view of a dense city center, illustrating the US cities ZIP code directory

Illinois · Census place 34163

Henry, IL population, income and ZIP codes

Quick answer

The population of the city of Henry, Illinois (Henry, IL — Census place “Henry city”) is 2,478 residents, ranking #467 of 1462 places in Illinois. Median household income is $63,894, the median home is worth $115,900 and median gross rent runs $674 a month. Looking for the Henry Illinois ZIP code list? 1 ZIP codes serve Henry, IL: 61537.

Population: 2,478Henry city residents
Median household income: $63,894Past 12 months, inflation adjusted
Median home value: $115,900Owner-occupied units
Median gross rent: $674Rent plus utilities, monthly
Median age: 40.4 yrsAll residents
Homeownership rate: 71.4%Owner-occupied households

Henry ZIP codes (Illinois)

Census ZCTAs whose delivery area overlaps Henry.

The Henry IL ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.

61537

What the numbers mean in Henry city

Housing cost measured against local earnings.

A household earning the Henry city median would spend about 12.7% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 1.8× the median household income; nationally that ratio sits near 4.5×. Poverty affects 14.9% of residents and 71.4% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Henry city, IL in context

How this area compares with national benchmarks.

Henry city is a small town in Illinois, with 2,478 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #467 of 1,462 ranked by population — larger than 68% of them. The median age here is 40.4 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 Henry city earn a median of $63,894 a year, 18.6% below the national figure of $78,538 and 14% below the $74,244 median for the 698 Illinois 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 14.9% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Henry city is valued at $115,900, 61.8% below the national figure and 35% below the $179,100 peer median, while median gross rent runs $674 a month, 52.1% below the national figure, or roughly $8,088 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 1.8×, 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. 71.4% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

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.

Compare with nearby places

Places of similar size in Illinois.

More Illinois coverage.

Frequently asked questions

Common questions about this area.

What is the population of Henry city?: Henry city has 2,478 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #467 of 1,462 in Illinois.
What is the median household income in Henry city?: Median household income in Henry city is $63,894 a year, 18.6% below the national figure of $78,538.
How much does it cost to rent or buy in Henry city?: Median gross rent is $674 a month and the median home value is $115,900, so rent absorbs about 12.7% of median household income.
Is Henry city affordable compared with the rest of the US?: Homes cost about 1.8× the local median income here versus roughly 3.9× nationally, so Henry city is more affordable to buy in than the typical US market, and rent takes 12.7% of median income against the 30% cost-burden line.
How current is this Henry city data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. 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.