How do I sync my Windows 10 Outlook calendar and contacts with my iphone 6?

Hello michaelhart97!

I can see that you're trying to sync your Outlook calendar and contacts to have them on the iPhone 6. We can certainly check things out.

If you haven't yet, you'll want to download and install iCloud for Windows, as it will set up syncing with Outlook and Windows through iCloud:

Download iCloud for Windows - Apple Support

Try out that link and the steps for setting up iCloud to work with Outlook.

Cheers.