Mold Removal Cost And Risk In Clinton County, IA

A typical professional mold job in Clinton County runs about $1,250 to $5,050 before rebuild, using the Iowa nonmetro price level. Below are the 15 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Iowa rules.

1958Median year homes were built

77%Homes built before 1980

27%Homes rented, not owned

$153,800Median home value

21,590Housing units

46,383People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Clinton County were built before 1958, and 77 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 Clinton County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 52254 has the oldest homes here, a median year of 1938, and ZIP 52701 the newest, 2004.

Typical Prices In Clinton County

JobSizeNational RangeClinton County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,250 to $5,050
Mold Remediationan attic$2,000 to $7,500$1,700 to $6,300
Mold Inspection and Testinga visual inspection$200 to $600$150 to $500
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $850
Mold Inspection and Testinga clearance test$300 to $800$250 to $650

Estimate is the national range times 84.1 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 $5,050, that cap falls short by about $50 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 Clinton County.

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

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

ZIP Code Neighborhoods In Clinton County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
52037Clinton County195177%$187,500
52254Clinton County193891%$96,500
52701Clinton County200442%$115,000
52727Clinton County195970%$240,000
52729Clinton County195477%$163,900
52730Clinton County197372%$175,900
52731Clinton County195276%$134,900
52732Clinton County195481%$118,700
52742Clinton County197459%$241,100
52750Clinton County196571%$178,400
52751Clinton County194677%$169,400
52757Low Moor193891%$120,300
52771Clinton County195781%Not published
52774Welton193874%$115,200
52777Clinton County194482%$142,600

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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Clinton County Area

Clinton, IA