Iroquois County property record for 409 W Wilson Ave, Onarga, IL 60955
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.351 acres (15,317 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,173 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22 24 432 001 |
| Primary APN | 22 24 432 001 |
|---|
| Lot Area | 15,317 sqft (0.351 acres) |
|---|
| Street Address | 409 W WILSON AVE |
|---|---|
| City | ONARGA |
| State | IL |
| Zip | 60955-1059 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PIERSONS ADD LTS 4, 5 & 6 BLK 2 |
| Legal Subdivision | PIERSONS ADD |
| Legal Block | 2 |
| Legal Lot Number | 4-6 |
| Jurisdiction | IROQUOIS IL |
| Township / Civil Division | ONARGA |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 950600 |
409 W Wilson Ave is owned and occupied by two individuals.
Source: Iroquois County records, as of July 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 409 W WILSON AVE, ONARGA, IL 60955-1059 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 409 W Wilson Ave was $2,173 with exemptions applied.
Source: Iroquois County assessment roll, as of July 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Iroquois County |
| County Subdivision | Onarga Township |
| Municipality | Onarga Village |
| Unified School District | Iroquois West Community Unit School District 10 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,173.00 | $36,320 Land $6,840 Building $29,480 | $108,960 Land $20,520 Building $88,440 |
| 2022 | $1,914.00 Homeowner's exemption | $28,690 Land $5,400 Building $23,290 | $86,070 Land $16,200 Building $69,870 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 409 W Wilson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 16, 2011
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 409 W Wilson Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 74% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ONARGA serves 1,409 people · EPA ID IL0750700 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Copper | 1.4 mg/L (2019–2021) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Conxxus Fiber | 8,000 / 8,000 |
| Pavlov Media Fiber | 8,000 / 8,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Nextlink, Watch TV.
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