Mold Removal Cost And Risk In Outagamie County, WI

A typical professional mold job in Outagamie County runs about $1,400 to $5,550 before rebuild, using the Appleton, WI price level. Below are the 15 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Wisconsin rules.

1979Median year homes were built

52%Homes built before 1980

28%Homes rented, not owned

$244,100Median home value

79,900Housing units

191,537People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Outagamie County were built before 1979, and 52 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 28 percent of homes in Outagamie County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 54931 has the oldest homes here, a median year of 1938, and ZIP 54913 the newest, 2004.

Typical Prices In Outagamie County

JobSizeNational RangeOutagamie County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,400 to $5,550
Mold Remediationan attic$2,000 to $7,500$1,850 to $6,950
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $900
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 92.4 divided by 100, the price level for Appleton, WI, 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 $5,550, that cap falls short by about $550 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Outagamie County high for cold wave. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

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

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

ZIP Code Neighborhoods In Outagamie County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
54106Outagamie County197951%$254,500
54113Combined Locks198050%$235,800
54130Outagamie County197951%$242,300
54136Kimberly197359%$193,000
54140Little Chute197951%$204,000
54152Nichols196189%$146,900
54165Outagamie County197558%$232,200
54170Outagamie County197754%$221,200
54911Appleton195778%$199,100
54913Outagamie County200416%$365,400
54914Outagamie County197559%$210,200
54922Outagamie County195571%$179,900
54931Dale193874%$194,200
54942Outagamie County200118%$336,500
54944Outagamie County198840%$318,400

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.

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Appleton, WI