Search For Search Home Knowledge Base Checking Your ESTA Status WHAT IF I FORGOT MY APPLICATION NUMBER? If you have forgot your application number press here and you can fill out the form to get a copy Was this article helpful? Yes No Related Articles Is my ESTA visa still valid? 0 Does my esta need renewing? 0 What happens if your ESTA expires while in the US? 0 HOW DO I CHECK MY ESTA STATUS? 0 HOW DO I UPDATE THE INFORMATION ON MY APPLICATION? 0