Well I am pretty sure the Verizon iPhone 4 was released in February 2011 (I bought one then) so that would have been 2 years plus about 9 months. Of course that is assuming you purchased/activated your iPhone at the release date.
Hope this helps.
I'm not aware of any way to check via MyVerizon; contract and upgrade dates are available, but since you're out of contract, it'll just show that you're month-to-month. The documents regarding the phone's purchase/activation would be there, but those are only kept on-line for 18 months.
I can clarify richie72846! Please accept my follow request, follow me and send me a direct message with your mobile number and account verification so I may further assist. Thank you.
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