
Illinois · Census place 31589
Greenville, IL population, income and ZIP codes
Quick answer
The population of the city of Greenville, Illinois (Greenville, IL — Census place “Greenville city”) is 7,159 residents, ranking #277 of 1462 places in Illinois. Median household income is $52,727, the median home is worth $119,800 and median gross rent runs $724 a month. Looking for the Greenville Illinois ZIP code list? 1 ZIP codes serve Greenville, IL: 62246.
- Population
- 7,159Greenville city residents
- Median household income
- $52,727Past 12 months, inflation adjusted
- Median home value
- $119,800Owner-occupied units
- Median gross rent
- $724Rent plus utilities, monthly
- Median age
- 37 yrsAll residents
- Homeownership rate
- 55.5%Owner-occupied households
Greenville ZIP codes (Illinois)
Census ZCTAs whose delivery area overlaps Greenville.
The Greenville IL ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.
What the numbers mean in Greenville city
Housing cost measured against local earnings.
A household earning the Greenville city median would spend about 16.5% 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 2.3× the median household income; nationally that ratio sits near 4.5×. Poverty affects 16.5% of residents and 55.5% of households own their home.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Greenville city, IL in context
How this area compares with national benchmarks.
Greenville city is a mid-size town in Illinois, with 7,159 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #277 of 1,462 ranked by population — larger than 81% of them. The median age here is 37 years against 39.1 nationally, a slightly younger profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.
Households in Greenville city earn a median of $52,727 a year, 32.9% below the national figure of $78,538 and 29% below the $74,244 median for the 698 Illinois 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 16.5% of residents here, above the 12.4% national rate.
The typical owner-occupied home in Greenville city is valued at $119,800, 60.5% below the national figure and 33% below the $179,100 peer median, while median gross rent runs $724 a month, 48.5% below the national figure, or roughly $8,688 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 2.3×, 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. 55.5% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. 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.
All values below were released by the Census for this exact geography, with no gap-filling on our side. 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.
- West Frankfort city 7,156
- Salem city 7,341
- Marengo city 7,123
- Jerseyville city 7,432
- Sandwich city 7,121
- North Riverside village 7,495
- University Park village 7,109
- Inverness village 7,541
Keep going
More Illinois coverage.
Frequently asked questions
Common questions about this area.
- What is the population of Greenville city?
- Greenville city has 7,159 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #277 of 1,462 in Illinois.
- What is the median household income in Greenville city?
- Median household income in Greenville city is $52,727 a year, 32.9% below the national figure of $78,538.
- How much does it cost to rent or buy in Greenville city?
- Median gross rent is $724 a month and the median home value is $119,800, so rent absorbs about 16.5% of median household income.
- Is Greenville city affordable compared with the rest of the US?
- Homes cost about 2.3× the local median income here versus roughly 3.9× nationally, so Greenville city is more affordable to buy in than the typical US market, and rent takes 16.5% of median income against the 30% cost-burden line.
- How current is this Greenville city data?
- All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.