Kindle Customer Service Phone Numbers
Toll Free Number: 1-866-321-8851
The average waiting time ranges from 2 to 6 minutes.
Customer Service Hours:
24 Hours a Day, 7 Days a Week (24/7)
Kindle Support Contact and Help Page: http://www.amazon.com/gp/help/customer/display.html?nodeId=200127470
Amazon Kindle is a series of e-book readers designed, produced, marketed and sold by Amazon.com.