Are iPhone 5s still being produced?

No, production of the iPhone 5s ended in March 2016.

The product is now classified by Apple as "Vintage". It will likely move to "Obsolete" status within the next year.

You may have one but it isn’t new nor was it recently produced. As mentioned Apple stopped producing this model back in 2016.

I have one

If it is still working, you have done very well. Did you have a question?

Gwperry wrote:

I have one

OK... and?