How many digits does a cell phone number have in America?

In China, a cell phone number is 11 digit long, In hongkong, I believe it is much shorter. My British customers do not print their cell phone numbers on their business cards at all. Do people in the US print their cell phone numbers on their cards?

Yes, you can always find a cell phone number on a business card. Most Americans have wireless ear buds permanently in their ear so they won't miss a call.

Ten, or Eleven for long distance.

1-111-111-1111

or

111-111-1111

11 counting the long distance number 1

10 digits

it is 10 digits long. And most people do print their cell number on their cards if they have a cell phone.

10

10

10