Julian Castro Julian Castro On May 14, 2011, the city of San Antonio, Texas held an election to choose who would serve as Mayor of San Antonio for a two-year term to expire in 2013.

Julian Castro, the incumbent Mayor, was re-elected with over 81% of the vote, earning a second term.

The election was officially nonpartisan as prescribed by Texas law.

Julian Castro secured re-election with over 81% of the vote, thus negating the need of a runoff election (which would have been required if no candidate got 50%+1 of all votes cast).

[1] * Vote percentage include all of Bexar County with a total of 10,538 either voting in another municipal election, casting a spoiled vote or casting no ballot for San Antonio mayor.