Mold Removal Cost And Risk In Yukon-Koyukuk Census Area, AK

A typical professional mold job in Yukon-Koyukuk Census Area runs about $1,450 to $5,750 before rebuild, using the Alaska nonmetro price level. Below are the 32 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Alaska rules.

1985Median year homes were built

35%Homes built before 1980

29%Homes rented, not owned

$87,800Median home value

3,958Housing units

5,271People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Yukon-Koyukuk Census Area were built before 1985, and 35 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 Yukon-Koyukuk Census Area are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 99767 has the oldest homes here, a median year of 1938, and ZIP 99790 the newest, 2003.

Typical Prices In Yukon-Koyukuk Census Area

JobSizeNational RangeYukon-Koyukuk Census Area Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,450 to $5,750
Mold Remediationan attic$2,000 to $7,500$1,900 to $7,200
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 $950
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 96.2 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 $5,750, that cap falls short by about $750 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Yukon-Koyukuk Census Area high for cold wave. 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 floodingVery Low
Coastal floodingNot Applicable
HurricaneNot Applicable
Cold waveRelatively High
Winter weatherRelatively Moderate

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

ZIP Code Neighborhoods In Yukon-Koyukuk Census Area

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
99558Anvik197853%Not published
99590Grayling198146%$110,300
99602Holy Cross198242%$55,600
99627Yukon-Koyukuk Census Area197856%$102,200
99665Shageluk198729%Not published
99675Takotna198718%$131,300
99691Yukon-Koyukuk Census Area197952%$105,000
99701Yukon-Koyukuk Census Area197660%$235,300
99720Alatna19905%$77,800
99722Arctic Village198341%$38,400
99724Yukon-Koyukuk Census Area199135%$35,500
99726Yukon-Koyukuk Census Area197361%Not published
99730Yukon-Koyukuk Census Area198443%$80,800
99733Circle199431%Not published
99740Yukon-Koyukuk Census Area198543%$110,800
99741Galena198531%$96,300
99745Hughes198532%Not published
99746Huslia198717%Not published
99748Kaltag198726%$92,700
99754Koyukuk199135%$110,000
99756Yukon-Koyukuk Census Area199029%$121,900
99757Yukon-Koyukuk Census Area198337%Not published
99758Minto198423%$32,600
99760Yukon-Koyukuk Census Area198537%$142,900
99765Nulato198612%$65,000
99767Rampart1938100%Not published
99768Yukon-Koyukuk Census Area199116%$72,900
99774Stevens Village199016%Not published
99777Tanana198529%$63,800
99781Yukon-Koyukuk Census Area198432%Not published
99788Chalkyitsik198628%$32,500
99790Livengood200312%Not published

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.

Alaska Rules On Mold

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Yukon-Koyukuk Census Area Area

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