Mold Removal Cost And Risk In Oregon County, MO

A typical professional mold job in Oregon County runs about $1,250 to $5,050 before rebuild, using the Missouri nonmetro price level. Below are the 5 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Missouri rules.

1979Median year homes were built

51%Homes built before 1980

23%Homes rented, not owned

$117,700Median home value

4,332Housing units

8,704People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Oregon County were built before 1979, and 51 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 23 percent of homes in Oregon County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 65791 has the oldest homes here, a median year of 1975, and ZIP 65606 the newest, 1987.

Typical Prices In Oregon County

JobSizeNational RangeOregon County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,250 to $5,050
Mold Remediationan attic$2,000 to $7,500$1,700 to $6,300
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 $650

Estimate is the national range times 83.9 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 $5,050, that cap falls short by about $50 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 Oregon 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 Oregon County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
65606Oregon County198745%$130,400
65690Oregon County197952%Not published
65692Oregon County198642%$175,000
65778Oregon County198147%$143,400
65791Oregon County197559%$110,200

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.

Missouri Rules On Mold

Missouri Mold And Insurance Rules

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Oregon County Area

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