If you asked 10 highly seasoned, long time call center experts how many area codes there are in the United States, you would most likely get 10 completely different answers...
As per Twilio, a very reliable source, there are 335 area codes in the US
So far, much to my dismay, we are tracking more than 570 unique and functional area codes, 100% of them individually researched and confirmed...
Compare that to how many you're using in your local presence configuration today...no wonder why everybody is so confused... ;-)
