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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">On October 25, 2011, United States Steel Corporation issued a press release <font style="DISPLAY: inline">announcing its financial results for third quarter 2011</font>.&#160;&#160;The full text of the press release, together with related unaudited financial information and statistics, is furnished herewith as Exhibit&#160;99.1.</font></div>

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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Press Release dated October 25, 2011, titled &#8220;United States Steel Corporation Reports 2011 Third Quarter Results,&#8221; together with related unaudited financial information and statistics.</font></div>
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of
The Securities Exchange Act of 1934
Date of Report (Date of earliest event reported):
October 25, 2011
United States Steel Corporation
(Exact name of registrant as specified in its charter)
Delaware
1-16811
25-1897152
(State or other jurisdiction of incorporation)
(Commission File Number)
(IRS Employer Identification No.)
600 Grant Street, Pittsburgh, PA
15219-2800
(Address of principal executive offices)
(Zip Code)
(412) 433-1121
(Registrant's telephone number,
including area code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
o
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 2.02.
Results of Operations and Financial Condition
On October 25, 2011, United States Steel Corporation issued a press release
announcing its financial results for third quarter 2011
.  The full text of the press release, together with related unaudited financial information and statistics, is furnished herewith as Exhibit 99.1.
Item 9.01. Financial Statements and Exhibits
(d)
Exhibits
99.1
Press Release dated October 25, 2011, titled "United States Steel Corporation Reports 2011 Third Quarter Results," together with related unaudited financial information and statistics.
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
UNITED STATES STEEL CORPORATION
By
/s/ Gregory A. Zovko
Gregory A. Zovko
Vice President & Controller
Dated:  October 25, 2011