Still exists purely as a copper line - 16 km plus - I've forgotten the actually distance to the exchange, I used to know all the figures, balancers etc on the line having chatted many times with various line repairers over the last 30 years.

The area I'm around still has plenty of copper that can't even run asdl. If people are lucky they have a mobile tower in sight with good signal or spend their own money to erect a small tower with external antenna / amplifier. One of the issues way back when NBN was first implemented, telcos were much more focused on just moving everyone to mobile services, while they improved their own mobile networks as much as they needed to offer a bare minimum - they had the ears of some in the government.

I hope at some point most people have NBN fibre arriving close enough if not fibre, a node with the copper in ground to be able to run faster speeds than asdl2+ ... I say that in an odd way only for the fact I knew of one region that had good asdl2+ speeds ... one of the later iterations of NBN (brought copper back into the equation along with the not fit for purpose butterfly connectors which soon corrode in use) ... a cheat to look good with roll out it was decided to convert those quite capable asdl2+ copper lines to NBN ... the outcome was the speed delivered was slower ... much slower - dial up speed while paying through the nose. I'm not sure if those poor folks ever got real NBN later on.

Dial up was killed off some years ago, so yes, just phone.