Mold Removal Cost And Risk In Rosebud County, MT

A typical professional mold job in Rosebud County runs about $1,350 to $5,500 before rebuild, using the Montana nonmetro price level. Below are the 9 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Montana rules.

1979Median year homes were built

54%Homes built before 1980

34%Homes rented, not owned

$188,900Median home value

3,785Housing units

8,236People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Rosebud County were built before 1979, and 54 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 34 percent of homes in Rosebud County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 59333 has the oldest homes here, a median year of 1941, and ZIP 59323 the newest, 1983.

Typical Prices In Rosebud County

JobSizeNational RangeRosebud County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,500
Mold Remediationan attic$2,000 to $7,500$1,850 to $6,850
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $900
Mold Inspection and Testinga clearance test$300 to $800$250 to $750

Estimate is the national range times 91.6 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 $5,500, that cap falls short by about $500 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 Rosebud County.

HazardFEMA Risk Rating
Inland floodingRelatively Low
Coastal floodingNot Applicable
HurricaneNot Applicable
Cold waveRelatively Moderate
Winter weatherRelatively Moderate

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

ZIP Code Neighborhoods In Rosebud County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
59012Rosebud County197355%Not published
59039Rosebud County198236%Not published
59043Rosebud County197953%$114,500
59054Rosebud County197659%$184,400
59083Rosebud CountyNot published57%Not published
59323Rosebud County198336%$193,700
59327Rosebud County196869%$210,200
59333Rosebud County1941100%$184,400
59347Rosebud County197856%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.

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Rosebud County Area

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