Privacy Policy
How RadonByZipCode.com handles your data
Last updated: March 2026
RadonByZipCode.com ("we", "us", "our") operates https://radonbyzipcode.com. This page informs you of our policies regarding the collection, use, and disclosure of information when you use our service.
Information We Collect
When you use RadonByZipCode.com, we collect:
- ZIP codes you enter — processed in real-time to return radon zone data. We do not store your search queries.
- Anonymous usage analytics — page views, approximate location (country/region level), device type, and referral source via Google Analytics.
- Standard web server logs — IP addresses, browser type, and request timestamps processed by Cloudflare for security and performance.
We do not collect your name, email address, or any personally identifiable information unless you voluntarily contact us.
Cookies & Tracking Technologies
We use the following cookies and tracking technologies:
Google Analytics (GA4)
Measurement ID: G-C21Y3CGRBR. GA4 collects anonymous usage data to help us understand how visitors use the site. GA4 uses first-party cookies (_ga, _ga_*) to distinguish unique users. No personally identifiable information is collected. You can opt out using the Google Analytics Opt-out Browser Add-on.
Google AdSense
We use Google AdSense to display advertisements. AdSense may use cookies and web beacons to serve ads based on your prior visits to this and other websites. Google’s use of advertising cookies enables it and its partners to serve ads based on your browsing history. You can opt out of personalized advertising at adssettings.google.com.
Cloudflare
Our site is served through Cloudflare, which may set the __cf_bm cookie for bot detection and security purposes. Cloudflare Web Analytics may also collect anonymous performance metrics.
Third-Party Services
Data Retention
We do not store personal data on our servers. Analytics data is retained per Google’s and Cloudflare’s respective data retention policies. Server logs are automatically purged by Cloudflare per their standard retention schedule.
Children’s Privacy
Our service is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us and we will promptly delete it.
Your Rights
California Residents (CCPA)
You have the right to know what personal information is collected and to request its deletion. Since we do not collect or store personal data, there is generally nothing to disclose or delete. For any questions, contact us.
European Economic Area Residents (GDPR)
You have the right to access, rectify, or erase personal data we hold about you. You may also restrict or object to processing and request data portability. To exercise these rights, contact us.
Changes to This Policy
We may update this privacy policy from time to time. Changes will be posted on this page with an updated revision date. Your continued use of the site after changes constitutes acceptance of the revised policy.
Contact Us
If you have questions about this privacy policy, please email us at contact@radonbyzipcode.com.