6Th Street Playhouse is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Concerts
• Stage Theatres, Concert Halls, & Venues

North American Industry Classification System (NAICS) Categories:

• Theater Companies And Dinner Theaters > Theatrical Companies & Brokers > Theatres Stage
• Promoters Of Performing Arts, Sports, And Similar Events With Facilities > Theatrical Music Composers Agencies > Concert Bureaus

Standard Industry Classification (SIC) Categories:

• Theatrical Producers (Except Motion Picture) And Miscellaneous Theatrical Services > Theatrical Companies & Brokers > Theatres Stage
• Theatrical Producers (Except Motion Picture) And Miscellaneous Theatrical Services > Theatrical Music Composers Agencies > Concert Bureaus