Network affiliates are defined as:

Network affiliates are local broadcast stations that carry network programming, forming an important part of the television broadcasting system. These affiliates typically enter into agreements with a national television network to broadcast the network's content, which may include news, sports, and entertainment programming. This allows the network to reach a wider audience while the local station can benefit from the prestige and viewership associated with producing programming from a recognized national brand.

Understanding the role of network affiliates is crucial, as they not only distribute national content but also often provide local programming, such as news and weather updates, which help to cater to the interests and needs of their specific communities. This relationship enhances the local station's value while simultaneously promoting the network's brand on a broader scale.