Know the air you breathe.

Your air shouldn't be a mystery. AirScore™ gives your location a 0–100 rating — with 100 being the cleanest, safest air and 0 the highest pollution risk.

Toxic Sites

Find out if you're near Superfund, TRI, or chemical emitters.

Long-Term Exposure

Understand your chronic risk from fine particulate matter (PM2.5).

Live AQI

Real-time air quality from national sensors.

What a healthy AirScore™ looks like

AirScore demo preview
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Why It Matters

Most air quality tools show current pollution, but AirScore is different. We combine short-term AQI with long-term particulate exposure and your proximity to industrial, chemical, and transportation pollution sources. It's the only comprehensive air quality score designed for where you live.

Stay Informed. Stay Safe. Get exclusive air quality updates and tips to reduce long-term health risks—delivered straight to your inbox.

Powered by data from the EPA, NOAA, and DOT. Built to make the invisible, visible.