How does this work?You can now place calls to landline and mobile phones from within Hangouts. Just dial any phone number and you'll be connected. Learn more.RatesCalls to the U.S. and Canada are free in 2013. International calls are billed at our insanely low rates.Emergency CallsBy clicking accept, you understand and agree that Google Voice is an enhanced call management application and that Google Voice is not capable of placing and receiving emergency service calls. Read the complete Terms of Service.