Auckland is known for its volcanic landscape, but there are not 48 volcanoes within its city limits. There are actually 50 volcanoes in the Auckland Volcanic Field.

Providing you with a list of all 50 volcano names would be lengthy, so I'll suggest some ways to get that information:

1. Auckland Volcanic Field website: [https://www.aucklandvolcanicfields.com/](https://www.aucklandvolcanicfields.com/) This site has a map and information about each volcano.

2. Wikipedia: [https://en.wikipedia.org/wiki/Auckland_volcanic_field](https://en.wikipedia.org/wiki/Auckland_volcanic_field) This page includes a list of the volcanoes.

I hope this helps!