Mold Removal Cost And Risk In Marion County, SC

A typical professional mold job in Marion County runs about $1,300 to $5,150 before rebuild, using the South Carolina nonmetro price level. Below are the 6 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and South Carolina rules.

1983Median year homes were built

46%Homes built before 1980

38%Homes rented, not owned

$86,800Median home value

14,418Housing units

28,900People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Marion County were built before 1983, and 46 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 38 percent of homes in Marion County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 29519 has the oldest homes here, a median year of 1960, and ZIP 29546 the newest, 1991.

Typical Prices In Marion County

JobSizeNational RangeMarion County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,150
Mold Remediationan attic$2,000 to $7,500$1,700 to $6,450
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 $700

Estimate is the national range times 86.2 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 $5,150, that cap falls short by about $150 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Marion County high for hurricane, cold wave. 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 Low
Coastal floodingVery Low
HurricaneRelatively High
Cold waveRelatively High
Winter weatherRelatively Low

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

ZIP Code Neighborhoods In Marion County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
29519Marion County196065%$182,200
29546Marion County199132%$97,000
29571Marion County197952%$99,000
29574Marion County198347%$77,600
29589RainsNot published0%Not published
29592Marion County199133%$46,000

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.

South Carolina Rules On Mold

South Carolina Mold And Insurance Rules

All South Carolina Mold And Insurance Rules lines

All South Carolina counties

Guides

Area Map

Marion County Area

South Carolina