Radon Map of Santa Barbara 4+

Toonsy Net

Designed for iPad

    • 3.7 • 3 Ratings
    • Free



If you live in Santa Barbara County your house could have radon and you could be at risk for lung cancer! Radon is a colorless and odorless gas that occurs naturally in the ground.

Use this interactive map to determine your risk level. Zoom and scroll to check locations or use your current location as determined by GPS.

Risk levels are provided by the California Geological Survey.

Test your home today!

What’s New

Version 4.0

Updates for iOS 16

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

Concerned citizen2 ,

Limited to SB county?

Appears to be specific to Santa Barbara county. No data in app for the rest of the country.

JMS in Texas ,


Totally worthless unless you live in Santa Barbara.

App Privacy

The developer, Toonsy Net, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

Corbox the Boombox
Diamond Strike for Minecraft
Augport: Airport Finder HUD
Puppies & Ponies: Kid Safe Image Browser

You Might Also Like

Fit Mama SB
Health & Fitness
WH Body Refinery
Health & Fitness
MyWay Fit
Health & Fitness
uHoo Business
Health & Fitness
Shoulder Innovations