Mold Removal Cost And Risk In Merced County, CA

A typical professional mold job in Merced County runs about $1,450 to $5,900 before rebuild, using the Merced, CA price level. Below are the 19 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and California rules.

1984Median year homes were built

44%Homes built before 1980

47%Homes rented, not owned

$368,400Median home value

89,610Housing units

285,597People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Merced County were built before 1984, and 44 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 47 percent of homes in Merced County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 95312 has the oldest homes here, a median year of 1960, and ZIP 93635 the newest, 1994.

Typical Prices In Merced County

JobSizeNational RangeMerced County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,450 to $5,900
Mold Remediationan attic$2,000 to $7,500$1,950 to $7,350
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 98.3 divided by 100, the price level for Merced, CA, 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 $5,900, that cap falls short by about $900 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Merced County high for inland flooding. 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 High
Coastal floodingNot Applicable
HurricaneNot Applicable
Cold waveNo Rating
Winter weatherVery Low

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

ZIP Code Neighborhoods In Merced County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
93620Merced County197660%$295,100
93635Merced County199432%$423,900
93665South Dos Palos197275%Not published
95301Merced County198149%$367,800
95303Merced County197255%$602,100
95312Cressey196055%Not published
95315Merced County199231%$338,300
95317Merced County198442%$395,500
95322Merced County198348%$433,400
95324Merced County198540%$441,500
95333Merced County198148%$309,600
95334Merced County199041%$346,300
95340Merced County197364%$383,200
95341Merced County198938%$295,300
95348Merced County198732%$352,700
95365Merced County199042%$237,200
95369Merced County197756%$350,600
95374Merced County198544%$435,700
95388Merced County198149%$307,900

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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Merced, CA