5418  Advertising and Related Services 

This NAICS industry group includes establishments classified in the following NAICS
industries: 54181, Advertising Agencies; 54182, Public Relations Agencies; 54183, Media
Buying Agencies; 54184, Media Representatives; 54185, Display Advertising; 54186, Direct
Mail Advertising; 54187, Advertising Material Distribution Services; and 84189, Other Services
Related to Advertising.