A US parent utility · 2026–27 school year

What grade is my kid in?

Answer in one click for any age and any state — accounting for kindergarten cutoff variation across all 50 states + DC. Year-stamped, citable, free.

↓ Tap Calculate to see the grade
Most US states use a September 1 cutoff. Year-stamped for the 2026–27 school year.

Find your state

Cutoffs vary by month — and in six states, by district. Each tile links to a state-specific page with the calculator pre-set.

Every age, 2026–27

Same question, sliced by age instead of state.

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Why this exists

Most school grade calculators assume one nationwide cutoff. They skip transitional kindergarten. They pretend the six states with district-set cutoffs have a single statewide answer.

We don't. Every state's policy is published as a single sortable table, year-stamped for the 2026–27 school year.

Built honestly

A free utility from Birthdaze. No cookies. Anonymous pageview analytics, no personal data. No sign-up. No ads. Just the answer you came for — and a friendly nudge to track that birthday in Birthdaze if you'd like to.