You have complete control to pick from any of the 970 sites that we submit to. That said, we highly recommend you include the following power-players as part of your selection: Google Business Profile (formerly known as Google My Business) Bing, Apple Maps, Facebook, Yelp, TomTom, and YellowPages.
For the rest of your selection, our Citation Builder tool helpfully orders the list of available citations for you by Domain Authority, so you can use this to guide your selection choice. It will also highlight any existing citations that require updating.