Income Taxes

6 Months Ended

Jun. 30, 2011

Income Taxes [Abstract]

Income Taxes

Note 15 Income Taxes

The net operating loss carryforwards at June 30, 2011 and December 31, 2010 follow:

Net Operating Loss Carryforwards
	June 30,			December 31,
In millions	2011				2010
Federal		$	30	$	54
State			1,485		1,600
Valuation allowance – State			21		21

The federal net operating loss carryforwards expire from 2027 to 2028. The state net operating loss carryforwards will expire from 2011 to 2031.

PNC's consolidated federal income tax returns through 2006 have been audited by the IRS and we have resolved all matters through the IRS Appeals Division. The IRS began its examination of PNC's 2007 and 2008 consolidated federal income tax returns during the third quarter of 2010.

The consolidated federal income tax returns of National City through 2007 have been audited by the IRS. Certain adjustments remain under review by the IRS Appeals Division for years 2003-2007. The IRS began its examination of National City's 2008 consolidated federal income tax return during the third quarter of 2010. Any potential adjustments have been considered in establishing our reserve for uncertain tax positions as of June 30, 2011.

We had unrecognized tax benefits of $285 million at June 30, 2011 and $238 million at December 31, 2010. At June 30, 2011, $119 million of unrecognized tax benefits, if recognized, would favorably impact the effective tax rate.

It is reasonably possible that the liability for uncertain tax positions could increase or decrease in the next twelve months due to completion of tax authorities' exams or the expiration of statutes of limitations. Management estimates that the liability for uncertain tax positions could decrease by $22 million within the next twelve months.