How do I know when my contract is up on Verizon without going to the store
Besides going to the store to confirm if your contract is still up, you can visit the Verizon site. You should use your login credentials to login and confirm. You may also get in touch with the support staff of the organization to confirm.
Most Businesses will send you a message and turn it off, so if you notice your phone isn't working then you should probably call or drive down to pay the bill.