The number of absences allowed in a school year varies significantly by state and school district, but some general patterns emerge:
- Excused absences for valid reasons such as illness, bereavement, religious holidays, or legal obligations typically range from about 5 to 10 days per year in many states and districts
- Some districts allow up to 10 cumulative excused absences verified by parent notes, after which a doctor's note may be required
- Excessive absences thresholds vary: for example, Virginia Beach considers more than 18 absences in a year excessive for elementary and middle school students, and more than 12 absences per semester excessive for high school students
- In Texas, students must attend at least 90% of the school days (about 18 days missed in a 180-day year) to receive credit for classes
- Chronic absenteeism is commonly defined as missing 10% or more of the school year (roughly 18 days), including both excused and unexcused absences, which can negatively impact academic performance and may trigger interventions
- Some states or districts have specific truancy definitions, such as Maryland considering truancy after 20 unlawful absences in a school year, or Ohio defining habitual truancy based on hours missed without a legitimate excuse
In summary, while policies vary, most schools allow around 5 to 10 excused absences per year before additional documentation or consequences apply, and missing more than about 10% of school days (18 days) is generally considered excessive or chronic absenteeism
. It is important to check the specific attendance policies of the local school or state for exact limits.
