Mold Removal Cost And Risk In Harris County, GA

A typical professional mold job in Harris County runs about $1,350 to $5,350 before rebuild, using the Columbus, GA-AL price level. Below are the 9 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Georgia rules.

1996Median year homes were built

24%Homes built before 1980

12%Homes rented, not owned

$278,700Median home value

14,506Housing units

35,509People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Harris County were built before 1996, and 24 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 12 percent of homes in Harris County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 31823 has the oldest homes here, a median year of 1969, and ZIP 31811 the newest, 2000.

Typical Prices In Harris County

JobSizeNational RangeHarris 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 $6,700
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 89.3 divided by 100, the price level for Columbus, GA-AL, 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 none of the water hazards below as high for Harris County.

HazardFEMA Risk Rating
Inland floodingRelatively Low
Coastal floodingNot Applicable
HurricaneRelatively Low
Cold waveVery Low
Winter weatherVery Low

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

ZIP Code Neighborhoods In Harris County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
31804Harris County199820%$287,900
31807Harris County199724%$290,000
31808Harris County19997%$285,100
31811Harris County200020%$266,400
31822Harris County199330%$244,600
31823Harris County196957%$209,500
31826Harris County198148%$167,800
31831Harris County199534%$238,500
31833Harris County197757%$135,600

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.

Georgia Rules On Mold

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Harris County Area

Columbus, GA-AL