Thank you for your email. My name is Ebony and I welcome the opportunity to assist you with your data roaming inquiry.
If data services are available to you while traveling in an Extended Network in the United States, then there are no additional charges for data usage, as it is covered under your existing data plan. The same also applies with voice calls made in the Extended Network. No additional charges will apply based on your current Nationwide calling plan.
Thank you for giving me the opportunity to assist you today. I hope you continue to find the “Contact Us” section of verizonwireless.com a helpful option to resolve any issue you may experience the first time you email us. We appreciate your business and thank you for being a valued Verizon Wireless customer.
Roaming charges only apply if you are outside the US.