Mold Removal Cost And Risk In ZIP 86011, Flagstaff AZ

A typical professional mold job in ZIP 86011, Flagstaff runs about $1,500 to $6,000 before rebuild. Half the homes here were built before 1988, older than the Coconino County median of 1990.

1988Median year homes were built

28%Homes built before 1980

96%Homes rented, not owned

Not publishedMedian home value

$1,167Median gross rent

51Housing units

Neighborhood figures for ZIP Code Tabulation Area 86011 from Census ACS 2019 to 2023.

28 percent of homes in 86011 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.

Most homes here are rented, 96 percent against 41 percent across Coconino County. A renter's policy covers belongings and liability, while the owner's policy covers the building.

Typical Prices In 86011

JobSizeNational Range86011 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,500 to $6,000
Mold Remediationan attic$2,000 to $7,500$2,000 to $7,500
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 100.3 divided by 100, the price level for Flagstaff, AZ, 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 $6,000, that cap falls short by about $1,000 at the top of that range. Read the form

Water Hazards FEMA Rates For Coconino County

FEMA rates Coconino County high for inland flooding, winter weather. 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 High
Coastal floodingNot Applicable
HurricaneNo Rating
Cold waveRelatively Moderate
Winter weatherVery High

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

Arizona Rules On Mold

Nearby ZIP Codes In Coconino County

Part of Flagstaff, Coconino County, Arizona.

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Area Map

86011, AZ Area

Flagstaff, Coconino County