One of five national free - to - air networks , Ten 's owned - and - operated stations can be found in the state capital cities of Sydney , Melbourne , Brisbane , Adelaide and Perth .
Affiliates extend the network to regional areas of the country .
One of five national free - to - air networks , Ten 's owned - and - operated stations can be found in the state capital cities of Sydney , Melbourne , Brisbane , Adelaide and Perth , while affiliates extend the network to regional areas of the country .