A single, memorable phone number for emergency situations that automatically notifies all designated emergency contacts.
How Know1Number Works
Single Emergency Number
Each protected person gets a unique, memorable phone number for emergency situations.
Automatic Notifications
When activated, all emergency contacts are automatically notified via voice calls and text messages.
Centralized Management
Manage all emergency contacts, protected persons, and settings from one secure portal.
Ready to Protect What Matters Most?
Join thousands of families who trust Know1Number for their emergency contact needs.