My card statement says:
Your next statement will close on 09/23/2012.
Is that the day balances (if any) are reported?
That depends on the credit card issuer, but generally I would say yes.
For example my US Bank statement cuts on the 15th and if I owe a balance it shows on the statement they mail me.
But if I pay off the balance before the end of the month even though I had a balance on my statement, they report a zero balance to the CB.
Thank you I should have been more specific. The issuer is Barclays if that helps.