The service allows you having a number which not necessarily conforms to your physical location. The service allows having the number of any USA state and you can make and receive calls. The 911 service will also be available from this number.
Hosted PBX service provider in Canada.
http://pbx.tieus.com
Only $16.95/mo, unlimited calling to 20 major Canada Cities.
unlimited calling for your cell phone
http://www.magicnumber.ca