🎓 What Grade Should My Child Be In?
Enter a birthday and your state's kindergarten cutoff to see the current grade level and the grade your child will start next fall.
📖 How Grade Placement Is Calculated
US public schools place students by age on the cutoff date, not by ability or test scores. A child normally enters kindergarten in the fall of the year they turn 5 — but only if their 5th birthday falls on or before the state's cutoff date. If the birthday lands after the cutoff, the child waits one more year.
This calculator anchors on your chosen cutoff month, finds the "kindergarten year," then counts forward. Since students generally start Kindergarten at age 5 and progress one grade per year, grade level = current age minus 5 (measured at the start of the school year). For example, a child who turns 5 on or before the cutoff in 2021 entered Kindergarten that fall and is in Grade 3 during the 2024–25 school year.
| Grade | Typical Age at Start of Year | Typical Birth Year (2025–26 school year) |
|---|---|---|
| Kindergarten | 5 years old | Turns 5 by cutoff in 2025 |
| Grade 1 | 6 years old | 2020 (approx.) |
| Grade 2 | 7 years old | 2019 |
| Grade 3 | 8 years old | 2018 |
| Grade 4 | 9 years old | 2017 |
| Grade 5 | 10 years old | 2016 |
| Grade 6 | 11 years old | 2015 |
| Grade 7 | 12 years old | 2014 |
| Grade 8 | 13 years old | 2013 |
| Grade 9 (Freshman) | 14 years old | 2012 |
| Grade 10 (Sophomore) | 15 years old | 2011 |
| Grade 11 (Junior) | 16 years old | 2010 |
| Grade 12 (Senior) | 17 years old | 2009 |
🗺️ Why Cutoff Dates Differ by State
Common cutoffs
Most US states use September 1 (e.g. Texas, Florida, Virginia). Others use August 1 (Indiana), October 1 (Kansas), or December 31 (Michigan), which means two children born weeks apart can land in different grades depending on the state.
"Redshirting" a year
Some parents of children born just before the cutoff voluntarily delay kindergarten by a year ("academic redshirting"). This calculator shows the standard placement — a deliberate delay pushes everything down one grade.
Mid-year birthdays
A child whose birthday falls after the school year starts will be the youngest in their class and turn the next age mid-year. That is normal — grade placement only cares about age on the cutoff date, not during the year.
Transfers and skipping
Transferring between states can shift a child by a grade if the cutoffs differ. Schools also allow grade skipping or retention, so always confirm final placement with your district's registrar.