Century 21

Century 21 is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Real Estate
• Salesperson

North American Industry Classification System (NAICS) Categories:

• Lessors Of Other Real Estate Property > Real Estate
• Offices Of Real Estate Agents And Brokers
• Other Services Related To Advertising > Agents Brokers & Planning Services > Salesperson

Standard Industry Classification (SIC) Categories:

• Lessors Of Real Property, Nec > Real Estate
• Real Estate Agents And Managers
• Business Services, Nec > Agents Brokers & Planning Services > Salesperson