Mold Removal Cost And Risk In Linn County, IA

A typical professional mold job in Linn County runs about $1,350 to $5,350 before rebuild, using the Cedar Rapids, IA price level. Below are the 22 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Iowa rules.

1977Median year homes were built

54%Homes built before 1980

27%Homes rented, not owned

$204,400Median home value

101,989Housing units

229,463People

Housing figures from Census ACS 2019 to 2023. Remediation workers here earn a median $22.99 an hour, BLS May 2025 wage survey.

Half the homes in Linn County were built before 1977, 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 27 percent of homes in Linn County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 52219 has the oldest homes here, a median year of 1938, and ZIP 52324 the newest, 2003.

Typical Prices In Linn County

JobSizeNational RangeLinn County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,350
Mold Remediationan attic$2,000 to $7,500$1,800 to $6,650
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 $700

Estimate is the national range times 89.0 divided by 100, the price level for Cedar Rapids, IA, 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 $5,350, that cap falls short by about $350 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Linn County high for 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 Moderate
Coastal floodingNot Applicable
HurricaneVery Low
Cold waveRelatively Moderate
Winter weatherRelatively High

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

ZIP Code Neighborhoods In Linn County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
52202Linn County196273%$232,600
52213Linn County197951%$254,400
52214Linn County196768%$235,400
52218Linn County195774%$170,500
52219Prairieburg193871%$98,500
52227Linn County199532%$299,600
52228Linn County200234%$301,600
52233Hiawatha199238%$200,500
52302Linn County199238%$232,900
52314Linn County197853%$279,800
52324Linn County200325%$320,900
52328Robins200210%$343,000
52336Linn County197268%$213,200
52341Linn County197563%$359,700
52344Linn County1938100%Not published
52352Linn County197557%$209,800
52401Cedar Rapids197758%$143,800
52402Cedar Rapids197362%$188,700
52403Linn County195879%$190,700
52404Cedar Rapids198050%$159,700
52405Cedar Rapids197263%$173,600
52411Linn County199920%$424,500

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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Cedar Rapids, IA