Here is a Google Map of all the Fallout game locations. It covers all the games, with boxes drawn out over the map to show the areas of each game. It is a neat way to see where things are.

I can see my house!

Me too!

This map is great. This map (and Fallout 76) confirms Janet Telia lived in a vault in West Virginia, which I now know as Vault 63.

Looks like Detroit also gets 'a mention' in Fallout 4.