|Novice||2014 - 2013|
|Pee Wee||2012- 2011|
|Bantam||2010 - 2009|
|Midget||2008 - 2007|
|High School Elite||2006 - 2005 - 2004|
USBOXLA divisions strictly follow birth-year-based teams (month of birth does not matter). All players on the floor are the same age.
|3rd & 4th||2031 & 2032|
|5th & 6th||2029 & 2030|
|7th & 8th||2027 & 2028|
|High School B||Mostly 2025 & 2026|
|High School A||Mostly 2023 & 2024|
USBOXLA class-based divisions are used predominantly in eastern events during the fall and winter to accommodate established travel field lacrosse clubs. A majority of the players on the floor are of the same age group.