Mold Removal Cost And Risk In Clark County, MO

A typical professional mold job in Clark County runs about $1,250 to $5,050 before rebuild, using the Missouri nonmetro price level. Below are the 6 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Missouri rules.

1969Median year homes were built

69%Homes built before 1980

22%Homes rented, not owned

$117,600Median home value

3,233Housing units

6,680People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Clark County were built before 1969, and 69 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 22 percent of homes in Clark County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 63472 has the oldest homes here, a median year of 1946, and ZIP 63453 the newest, 1990.

Typical Prices In Clark County

JobSizeNational RangeClark 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 Clark County.

HazardFEMA Risk Rating
Inland floodingVery Low
Coastal floodingNot Applicable
HurricaneVery Low
Cold waveVery Low
Winter weatherVery Low

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

ZIP Code Neighborhoods In Clark County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
63430Clark County197471%$150,800
63445Clark County196969%$103,400
63453Clark County199041%$250,000
63465Clark County197173%Not published
63472Clark County194676%Not published
63474Clark County195676%$67,900

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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Clark County Area

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