It’s not required, but is strongly recommended. Many apps like FaceTime and Google Hangouts are free to use so you can message and call home whenever you’re connected, but you might want a data plan so you don’t have to rely on the internet to stay in touch. It’s pretty helpful to be able to use Google Maps on vacations so you can get around or check in at home whenever you’d like. Plus, parents tend to like knowing that you’re always in reach, even when you’re away from your home.

International phone plans are becoming more common and are a popular option for travelers. First, talk to your current provider and ask what their international plan consists of. If you’re lucky, you might already have international coverage at a pretty affordable rate.

If you can’t get a good deal on an international data plan with your current provider, know that many volunteers have had luck purchasing data cards from local shops in their country. This is typically a cheaper option than adding on to your current phone plan. We have detailed instructions on getting a local data plan once you’re officially assigned to a city and country.