Mold Removal Cost And Risk In Doniphan County, KS

A typical professional mold job in Doniphan County runs about $1,300 to $5,200 before rebuild, using the St. Joseph, MO-KS price level. Below are the 6 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Kansas rules.

1970Median year homes were built

65%Homes built before 1980

18%Homes rented, not owned

$121,200Median home value

3,375Housing units

7,492People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Doniphan County were built before 1970, and 65 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 18 percent of homes in Doniphan County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 66008 has the oldest homes here, a median year of 1938, and ZIP 66024 the newest, 1991.

Typical Prices In Doniphan County

JobSizeNational RangeDoniphan County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,200
Mold Remediationan attic$2,000 to $7,500$1,750 to $6,500
Mold Inspection and Testinga visual inspection$200 to $600$150 to $500
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $850
Mold Inspection and Testinga clearance test$300 to $800$250 to $700

Estimate is the national range times 86.4 divided by 100, the price level for St. Joseph, MO-KS, 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 $5,200, that cap falls short by about $200 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 Doniphan County.

HazardFEMA Risk Rating
Inland floodingVery Low
Coastal floodingNot Applicable
HurricaneNo Rating
Cold waveRelatively Low
Winter weatherRelatively Low

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

ZIP Code Neighborhoods In Doniphan County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
66008Doniphan County193879%$190,500
66017Doniphan County193888%$111,000
66024Elwood199137%$93,800
66035Doniphan County195477%$154,700
66087Doniphan County194370%$120,500
66090Doniphan County197462%$130,800

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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Doniphan County Area

St. Joseph, MO-KS