561421 Telephone Answering Services
This U.S. industry comprises establishments primarily engaged in answering telephone calls and relaying messages to clients.
Cross-References. Establishments primarily engaged in providing paging or beeper transmission services are classified in Industry 517211, Paging.
|No change 1997 to 2002||2002 NAICS to 1987 SIC||1997Economic Census||Bridge Between 1997 NAICS and SIC|
|Corresponding Index Entries|
|561421||561421||7389||Answering services, telephone|
|561421||561421||7389||Message services, telephone answering|
|561421||561421||7389||Telephone answering services|
|561421||561421||7389||Voice mailbox services|
|561421||561421||7389||Wakeup call services|