Iroquois County, Illinois has a 2026 one-unit conforming loan limit of $832,750, which is 6.0 times the county's median home value of $137,800, so a typical home there can be financed with a conforming (non-jumbo) loan; median household income is $66,255 (FHFA; Census ACS 2020–2024).
Data as of 2026. Source: FHFA 2026 conforming loan limits; U.S. Census Bureau ACS 2020–2024
| Item | Value |
|---|---|
| 1-unit limit (2026) | $832,750 |
| 2-unit limit | $1,066,250 |
| 3-unit limit | $1,288,800 |
| 4-unit limit | $1,601,750 |
| Median home value (ACS 2020–24) | $137,800 |
| Illinois median home value | $263,300 |
| Limit ÷ median home value | 6.04× |
| Median household income | $66,255 |
| Median home value ÷ income | 2.1× |
| Population | 26,449 |
| Median property tax paid (owners) | $2,504 |
| Effective property tax rate (approx.) | 1.82% |
| Owner-occupied homes | 80.0% |
| Home value rank in Illinois | 47 of 102 counties |
| Neighbor: Ford County, IL | limit $832,750; median home $122,000 |
| Neighbor: Kankakee County, IL | limit $832,750; median home $192,600 |
| Neighbor: Vermilion County, IL | limit $832,750; median home $97,200 |
| Neighbor: Benton County, IN | limit $832,750; median home $151,000 |
| Neighbor: Newton County, IN | limit $832,750; median home $171,500 |
Across Illinois's 102 counties, FHFA's 2026 one-unit limits are $832,750 everywhere. Iroquois County's median home value is 48% below the state median of $263,300 (rank 47 of 102). Among its 5 neighboring counties, Kankakee County has the highest median home value ($192,600) and Vermilion County the lowest ($97,200); all share the same loan limit. Owners pay a median $2,504 a year in property tax, an effective rate of about 1.82% of home value.
County data: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024 (tables B25077, B19013, B01003, B25103, B25003). Neighbors: Census county adjacency file.
Frequently asked questions
What is the conforming loan limit in Iroquois County, Illinois?
Iroquois County, Illinois has a 2026 one-unit conforming loan limit of $832,750, which is 6.0 times the county's median home value of $137,800, so a typical home there can be financed with a conforming (non-jumbo) loan; median household income is $66,255 (FHFA; Census ACS 2020–2024).
What is the median home value in Iroquois County, Illinois?
The median owner-occupied home value in Iroquois County is $137,800 (ACS 2020–2024), versus $263,300 statewide.
Do I need a jumbo loan in Iroquois County?
Only if your loan amount exceeds $832,750 for a one-unit home; the county median home value is $137,800, so the cap is 6.04 times the typical home value.
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Last updated Oct 20, 2026, 10:03 PM ET. Data only, not financial or tax advice.
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