Mold Removal Cost And Risk In Skagit County, WA

A typical professional mold job in Skagit County runs about $1,550 to $6,150 before rebuild, using the Mount Vernon-Anacortes, WA price level. Below are the 13 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Washington rules.

1985Median year homes were built

43%Homes built before 1980

29%Homes rented, not owned

$486,200Median home value

56,472Housing units

130,407People

Housing figures from Census ACS 2019 to 2023. Remediation workers here earn a median $27.81 an hour, BLS May 2025 wage survey.

Half the homes in Skagit County were built before 1985, and 43 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 29 percent of homes in Skagit County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 98263 has the oldest homes here, a median year of 1938, and ZIP 98267 the newest, 1996.

Typical Prices In Skagit County

JobSizeNational RangeSkagit County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,550 to $6,150
Mold Remediationan attic$2,000 to $7,500$2,050 to $7,700
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 102.4 divided by 100, the price level for Mount Vernon-Anacortes, WA, 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 $6,150, that cap falls short by about $1,150 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Skagit County high for coastal flooding. 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 floodingRelatively High
HurricaneNot Applicable
Cold waveRelatively Low
Winter weatherRelatively Moderate

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

ZIP Code Neighborhoods In Skagit County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
98221Skagit County198940%$659,800
98232Skagit County197851%$714,000
98233Skagit County198446%$466,300
98235Clear Lake195668%$502,900
98237Skagit County198735%$340,500
98238ConwayNot published100%Not published
98255Hamilton196067%$206,000
98257Skagit County198344%$481,300
98263Lyman193868%$385,700
98267Skagit County199624%$298,700
98273Skagit County198347%$448,300
98274Skagit County198939%$492,400
98284Skagit County198844%$427,900

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.

Washington Rules On Mold

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Mount Vernon-Anacortes, WA