The 2025 property tax bill for 326 Blackburn St was $10,139.
Source: Fond Du Lac County assessment roll, as of March 26, 2026
Property Jurisdictions
Type
Name
State
Wisconsin
County
Fond Du Lac County
Municipality
Ripon City
Unified School District
Ripon Area School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$10,139.00
$358,500Land $30,000Building $328,500
$552,931Land $46,270Building $506,661
2023
$9,419.00 (+3.39%)
$358,500 (-)Land $30,000Building $328,500
$421,169 (+11.48%)Land $35,244Building $385,925
2022
$9,110.00
$358,500Land $30,000Building $328,500
$377,796Land $31,615Building $346,181
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Flood
FEMA maps place 326 Blackburn St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective December 19, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Nearest Special Flood Hazard Area
Zone AE, within 500 ft
Flood Insurance Requirement
Not required lenders may require it
Nearby Flood Policies
2 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
The area around 326 Blackburn St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Not rated no burnable land within ember reach
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
RIPON WATER UTILITY serves 7,716 people · EPA ID WI4200476
Water Source
Groundwater
Last State Inspection
Aug 2025
Lead
4 ppb (2024) action level 15 ppb
Violations Reported to EPA
Water Quality
None last 10 years
Treatment and Procedure
Lead service line inventory Oct 2024
Monitoring and Reporting
1 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.
Internet Providers
Source: FCC Broadband Data Collection, based on 326 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area
1,000 / 1,000
Bertram Communications Fixed Wireless
100 / 20
May also be available: Brightspeed, Bug Tussel Wireless, Verizon.