Age Calculator Pros

Calculate your age in years, months, and days

What Grade Should I Be In Based on Birthday Calculator

Wondering which school grade you or your child should be in? Use this reliable birthday-based grade calculator designed for the USA and nine other major countries, considering local school start ages and cutoff dates.

Your Estimated School Grade

Disclaimer: This grade calculator provides an estimated school grade based on typical admission cutoff dates and school starting ages for selected countries. Actual grade placement may vary depending on local school policies.