AquaScaleEurope

Los Angeles vs Denver

Water hardness comparison — how the two cities differ and what it means for your home.

Harder

Los Angeles

united states

142mg/L

Hard Water

9.94°e
Hard
Base Unit (CaCO3): 142 mg/LLocal Unit
Full Los Angeles data →

Denver

united states

118mg/L

Moderately Hard Water

8.26°e
Medium
Base Unit (CaCO3): 118 mg/LLocal Unit
Full Denver data →

Side-by-Side Impact

Impact AreaLos AngelesDenver
Limescale buildupModerate — monthly descalingMinimal
Boiler/heating riskMonitor annuallyLow risk
Dishwasher salt settingHigh salt setting (3–5)Low setting (1–2)
Skin & hair impactLow riskLow risk
Detergent usage+15–25% moreStandard dose

Key Findings

Hardness Difference: 24 mg/L

The difference between Los Angeles and Denver is relatively small. Both cities fall into the same hardness category and would use similar appliance settings and treatment products.

Compare With Other Cities