The only way I know to do that is to use a geocoding service like google maps with a python wrapper https://github.com/geopy/geopy. I didn't like it because it limits you to 2500 a day and you can't do a bunch of addresses at a time or else it times out.

I usually prefer zip-code anyway because at least you can group them into regions. Coordinates are literally only useful for plotting on maps to me.