Mold Removal Cost And Risk In Ross County, OH

A typical professional mold job in Ross County runs about $1,300 to $5,300 before rebuild, using the Ohio nonmetro price level. Below are the 8 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Ohio rules.

1973Median year homes were built

58%Homes built before 1980

29%Homes rented, not owned

$158,500Median home value

32,042Housing units

76,748People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Ross County were built before 1973, and 58 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 Ross County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 43101 has the oldest homes here, a median year of 1952, and ZIP 45612 the newest, 1992.

Typical Prices In Ross County

JobSizeNational RangeRoss County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,300
Mold Remediationan attic$2,000 to $7,500$1,750 to $6,600
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 88.3 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 $5,300, that cap falls short by about $300 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 Ross County.

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

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

ZIP Code Neighborhoods In Ross County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
43101Adelphi195275%$123,800
43115Ross County198149%$129,400
45601Ross County197063%$160,800
45612Ross County199237%$130,300
45628Ross County198246%$167,500
45644Ross County198149%$215,800
45673Richmond Dale196755%$88,700
45681Ross County198149%$139,400

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.

Ohio Rules On Mold

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Area Map

Ross County Area

Chillicothe, OH