The 2005-2006 California Mathematics League announced its results for middle schools. St. Margaret's Episcopal School tied for 5th in the state, and Johnny Li of St. Margaret's was one of four state winners to receive a perfect score in the contest.
Several Orange County schools were among the winners in Region 7 that consisted of schools from Orange County and San Diego County.
In the 6th grade division, Ethel Dwyer Middle School of Huntington Beach tied at 3rd with a team score of 170.
In the 7th grade division, St. Margaret's Episcopal School of San Juan Capistrano finished first with a team score of 183.
In the 8th grade division, Bernardo Yorba Middle School of Yorba Linda finished in 4th with a team score of 160.
Individually, three St. Margaret's students finished in the top 5 in Region 7:
- Johnny Li, 1st
- Michael Levitin, 3rd (tie)
- Alex Pusey, 3rd (tie)