The New Orleans mayoral election of 1958, held in February, resulted in the re-election of deLesseps Morrison to his fourth consecutive term as mayor of New Orleans. Morrison was able to defeat the Regular Democratic Organization candidate - former State Representative Claude W. Duke - soundly, winning 90,802 of the 157,320 votes cast in the election compared to Duke's 43,231 votes.
The 1958 New Orleans mayoral election, held in February, led to deLesseps Morrison's re-election as mayor of New Orleans for his fourth consecutive term. Morrison triumphed over the Regular Democratic Organization candidate - former State Representative Claude W. Duke - with a decisive victory, securing 90,802 votes compared to Duke's 43,231.