Mold Removal Cost And Risk In Mason County, WV

A typical professional mold job in Mason County runs about $1,300 to $5,200 before rebuild, using the West Virginia nonmetro price level. Below are the 13 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and West Virginia rules.

1976Median year homes were built

55%Homes built before 1980

18%Homes rented, not owned

$127,400Median home value

12,192Housing units

25,214People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Mason County were built before 1976, and 55 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 Mason County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 25187 has the oldest homes here, a median year of 1954, and ZIP 25502 the newest, 1997.

Typical Prices In Mason County

JobSizeNational RangeMason 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 $6,550
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 87.0 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 $5,200, 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 Mason County.

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

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

ZIP Code Neighborhoods In Mason County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
25106Mason County198631%Not published
25123Mason County198246%$138,300
25187Mason County195466%$232,300
25247Hartford City197758%$70,500
25253Mason County197854%$135,600
25260Mason County196474%$91,600
25264Mason County198844%$187,000
25265Mason County196080%$108,700
25287Mason County197265%$184,100
25502Mason County199713%Not published
25503Mason County198828%$70,400
25515Mason County199336%$155,600
25550Mason County196864%$126,800

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.

West Virginia Rules On Mold

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Mason County Area

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