Williamson County property record for 201 W Mack St, Herrin, IL 62948
| Property Type | Single Family Home |
|---|---|
| Details | 1,404 sqft · built 1994 |
| Lot Size | 0.769 acres (33,532 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $225,500 (Sep 2021) |
| Tax Bill | $2,372 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02-18-201-008 |
| Primary APN | 02-18-201-008 |
|---|
| Plumbing Fixtures | 8 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 1,404 sqft Living Area |
| 1st Floor Area | 1,404 sqft |
| Basement Area | 1,404 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Exterior Material | Shingles |
| Foundation Type | Raised |
| Lot Area | 33,532 sqft (0.769 acres) |
| Garage Area | 720 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 144 sqft |
| Deck Area | Deck Area |
| Canopy | 128 sqft |
| Pole Barn | 720 sqft |
| Heating System | Gas |
|---|
| Street Address | 201 W MACK ST |
|---|---|
| City | HERRIN |
| State | IL |
| Zip | 62948-6149 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CW & F MINING CO 4TH ADD E146.27' OF S228.02 |
| Legal Subdivision | F MINING CO 4TH ADD |
| Legal Lot Number | 4 |
| Jurisdiction | WILLIAMSON IL |
| Township / Civil Division | HERRIN |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 20600 |
201 W Mack St is owned and occupied by two individuals who bought it in September 2021.
Source: Williamson County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 201 W MACK ST, HERRIN, IL 62948-6149 |
| 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 |
|---|---|
| Last Sale | Sep 22, 2021 · Amount on File |
| Deed Sale | Sep 22, 2021 · Amount on File |
| Deed Document Number | 20218859 |
| Deed Book / Page | 517 / 604 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 201 W Mack St was $2,372 with exemptions applied, up 3.5% from the year before.
Source: Williamson County assessment roll, as of October 20, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Williamson County |
| Municipality | Herrin City |
| Unified School District | Herrin Community Unit School District 4 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,372.00 (+3.49%) | $39,555 (+10.15%) Land $7,335 Building $32,220 | $118,665 (+10.15%) Land $22,005 Building $96,660 |
| 2024 | $2,292.00 Homeowner's exemption Veteran's exemption | $35,910 Land $6,660 Building $29,250 | $107,730 Land $19,980 Building $87,750 |
| 2022 | $1,851.00 Homeowner's exemption Veteran's exemption | $31,640 Land $5,870 Building $25,770 | $94,920 Land $17,610 Building $77,310 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 201 W Mack St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 9, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 201 W Mack St 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 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | HERRIN serves 12,747 people · EPA ID IL1990400 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2025 |
| Lead | 10 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 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 90 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Mediacom Xtream Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: ClearWave, ProTek Communications, Wisper ISP.
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