Mold Removal Cost And Risk In Marquette County, WI

A typical professional mold job in Marquette County runs about $1,350 to $5,350 before rebuild, using the Wisconsin nonmetro price level. Below are the 7 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Wisconsin rules.

1977Median year homes were built

57%Homes built before 1980

19%Homes rented, not owned

$201,100Median home value

9,841Housing units

15,706People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Marquette County were built before 1977, and 57 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. About 19 percent of homes in Marquette County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 53953 has the oldest homes here, a median year of 1968, and ZIP 53952 the newest, 1983.

Typical Prices In Marquette County

JobSizeNational RangeMarquette County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,350
Mold Remediationan attic$2,000 to $7,500$1,800 to $6,700
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $900
Mold Inspection and Testinga clearance test$300 to $800$250 to $700

Estimate is the national range times 89.6 divided by 100, the price level for the nonmetro part of the state, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $5,350, that cap falls short by about $350 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates none of the water hazards below as high for Marquette County.

HazardFEMA Risk Rating
Inland floodingRelatively Low
Coastal floodingNot Applicable
HurricaneVery Low
Cold waveRelatively Moderate
Winter weatherRelatively Low

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Marquette County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
53920Marquette County197563%$234,000
53930Marquette County197556%$210,400
53949Marquette County197756%$202,200
53952Marquette County198345%$182,800
53953Packwaukee196852%$120,000
53964Marquette County197557%$213,000
54960Marquette County197854%$205,500

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

Wisconsin Rules On Mold

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Marquette County Area

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