How do I iMessage people if I don’t have a SIM card?

[aaliyahtopp]

I have an iPhone 5s but I don't have a Sim card and I can iMessage people somebody please help me.Thank you in Advanced for any answers.

 

[metllicamilitia]

Re: How do you iMessage people that a Sim card

A SIM card is only for a cellular plan and iMessage can be used on wifi without a data plan.

 

[SwitchBeach]

You will need to use an email address for your iMessage. You will not have a phone number for use without an active SIM card.