UNTIED STATES SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, DC 20549

                                   FORM N-PX

                    ANNUAL REPORT OF PROXY VOTING RECORD OF

                   REGISTERED MANAGEMENT INVESTMENT COMPANY

                 Investment Company Act file number 811-22649

                            iShares U.S. ETF Trust
              (Exact name of registrant as specified in charter)

                   c/o: State Street Bank and Trust Company
                    200 Clarendon Street, Boston, MA 02116
              (Address of principal executive offices) (Zip Code)

                         The Corporation Trust Company
                   1209 Orange Street, Wilmington, DE 19801
                    (Name and address of agent for service)

      Registrant's telephone number, including area code: (415) 670-2000

                           Date of fiscal year-end:

                                    July 31
                      iShares Enhanced U.S. Large-Cap ETF
                      iShares Enhanced U.S. Small-Cap ETF

                                  October 31
                       iShares Short Maturity Bond Fund

            Date of reporting period: July 1, 2012 - June 30, 2013



******************************* FORM N-PX REPORT *****************************

ICA File Number: 811-22649
Reporting Period: 07/01/2012 - 06/30/2013
iShares U.S. ETF Trust

The following iShares Fund had not commenced operations as of June 30, 2013,
and therefore held no voting securities during the reporting period and did not
vote any securities or hold any securities that were subject to a vote during
the reporting period:

iShares Short Maturity Bond Fund

The following iShares Fund invests in non-voting securities (E.G; fixed income
securities or non-voting depository receipts) or invests in other ETFs, and
therefore no proxy votes are disclosed in the N-PX filing:

iShares Enhanced U.S. Large-Cap ETF



===================== iShares Enhanced U.S. Large-Cap ETF ======================

There is no proxy voting activity for the fund, as the fund did not hold any
votable positions during the reporting period.

===================== iShares Enhanced U.S. Small-Cap ETF ======================


AMERISAFE, INC.

Ticker:       AMSF           Security ID:  03071H100
Meeting Date: JUN 14, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 22, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Jared A. Morris          For       Withhold     Management
1.2   Elect Director Daniel Phillips          For       For          Management
2     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
3     Ratify Auditors                         For       For          Management


--------------------------------------------------------------------------------

ARGAN, INC.

Ticker:       AGX            Security ID:  04010E109
Meeting Date: JUN 20, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 24, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Rainer H. Bosselmann     For       For          Management
1.2   Elect Director Henry A. Crumpton        For       For          Management
1.3   Elect Director Cynthia A. Flanders      For       For          Management
1.4   Elect Director William F. Griffin, Jr.  For       For          Management
1.5   Elect Director William F. Leimkuhler    For       For          Management
1.6   Elect Director W.G. Champion Mitchell   For       For          Management
1.7   Elect Director James W. Quinn           For       For          Management
1.8   Elect Director Brian R. Sherras         For       For          Management
2     Amend Omnibus Stock Plan                For       For          Management
3     Ratify Auditors                         For       For          Management
4     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
5     Advisory Vote on Say on Pay Frequency   Three     Three Years  Management
                                              Years


--------------------------------------------------------------------------------

COINSTAR, INC.

Ticker:       CSTR           Security ID:  19259P300
Meeting Date: JUN 27, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 29, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1a    Elect Director Nora M. Denzel           For       For          Management
1b    Elect Director Ronald B. Woodard        For       For          Management
2     Change Company Name                     For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
4     Ratify Auditors                         For       For          Management


--------------------------------------------------------------------------------

FRED'S, INC.

Ticker:       FRED           Security ID:  356108100
Meeting Date: JUN 19, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 26, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Michael J. Hayes         For       For          Management
1.2   Elect Director John R. Eisenman         For       For          Management
1.3   Elect Director Thomas H. Tashjian       For       For          Management
1.4   Elect Director B. Mary McNabb           For       For          Management
1.5   Elect Director Michael T. McMillan      For       For          Management
1.6   Elect Director Bruce A. Efird           For       For          Management
1.7   Elect Director Steven R. Fitzpatrick    For       For          Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation


--------------------------------------------------------------------------------

GAS NATURAL INC.

Ticker:       EGAS           Security ID:  367204104
Meeting Date: JUN 26, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 29, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director W.E. 'Gene' Argo         For       For          Management
1.2   Elect Director Wade F. Brooksby         For       For          Management
1.3   Elect Director John R. 'Jack' Male      For       For          Management
1.4   Elect Director Gregory J. Osborne       For       For          Management
1.5   Elect Director Richard M. Osborne       For       For          Management
1.6   Elect Director Thomas J. Smith          For       For          Management
1.7   Elect Director Michael T. Victor        For       For          Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
4     Advisory Vote on Say on Pay Frequency   One Year  Three Years  Management


--------------------------------------------------------------------------------

LHC GROUP, INC.

Ticker:       LHCG           Security ID:  50187A107
Meeting Date: JUN 20, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 25, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director John L. Indest           For       For          Management
1.2   Elect Director Ronald T. Nixon          For       For          Management
1.3   Elect Director W.J. 'Billy' Tauzin      For       Withhold     Management
1.4   Elect Director Kenneth E. Thorpe        For       For          Management
2     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
3     Ratify Auditors                         For       For          Management
4     Amend Qualified Employee Stock          For       For          Management
      Purchase Plan


--------------------------------------------------------------------------------

MANNING & NAPIER INC.

Ticker:       MN             Security ID:  56382Q102
Meeting Date: JUN 19, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 26, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director William Manning          For       For          Management
1.2   Elect Director B. Reuben Auspitz        For       For          Management
1.3   Elect Director Patrick Cunningham       For       For          Management
1.4   Elect Director Barbara Goodstein        For       Withhold     Management
1.5   Elect Director Richard M. Hurwitz       For       Withhold     Management
1.6   Elect Director Edward J. Pettinella     For       Withhold     Management
1.7   Elect Director Robert M. Zak            For       Withhold     Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       Against      Management
      Executive Officers' Compensation


--------------------------------------------------------------------------------

MCGRATH RENTCORP

Ticker:       MGRC           Security ID:  580589109
Meeting Date: JUN 12, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 26, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director William J. Dawson        For       For          Management
1.2   Elect Director Robert C. Hood           For       For          Management
1.3   Elect Director Dennis C. Kakures        For       For          Management
1.4   Elect Director Robert P. McGrath        For       Withhold     Management
1.5   Elect Director M. Richard Smith         For       For          Management
1.6   Elect Director Dennis P. Stradford      For       For          Management
1.7   Elect Director Ronald H. Zech           For       For          Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation


--------------------------------------------------------------------------------

NATIONAL WESTERN LIFE INSURANCE COMP

Ticker:       NWLI           Security ID:  638522102
Meeting Date: JUN 28, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 22, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Robert L. Moody          For       For          Management
1.2   Elect Director Stephen E. Glasgow       For       For          Management
1.3   Elect Director E. J. Pederson           For       For          Management
2     Ratify Auditors                         For       For          Management
3     Approve Executive Incentive Bonus Plan  For       For          Management


--------------------------------------------------------------------------------

NEUTRAL TANDEM, INC.

Ticker:       IQNT           Security ID:  64128B108
Meeting Date: JUN 19, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 17, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Rian J. Wren             For       For          Management
1.2   Elect Director James P. Hynes           For       For          Management
1.3   Elect Director Joseph A. Beatty         For       For          Management
1.4   Elect Director Lawrence M. Ingeneri     For       For          Management
1.5   Elect Director G. Edward Evans          For       For          Management
1.6   Elect Director Timothy A. Samples       For       For          Management
1.7   Elect Director Edward M. Greenberg      For       For          Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
4     Change Company Name                     For       For          Management


--------------------------------------------------------------------------------

PERRY ELLIS INTERNATIONAL, INC.

Ticker:       PERY           Security ID:  288853104
Meeting Date: JUN 14, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 29, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director George Feldenkreis       For       For          Management
1.2   Elect Director Gary Dix                 For       Withhold     Management
2     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
3     Ratify Auditors                         For       For          Management


--------------------------------------------------------------------------------

PHARMERICA CORPORATION

Ticker:       PMC            Security ID:  71714F104
Meeting Date: JUN 18, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 22, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Gregory S. Weishar       For       For          Management
1.2   Elect Director W. Robert Dahl, Jr.      For       For          Management
1.3   Elect Director Frank E. Collins         For       For          Management
1.4   Elect Director Thomas P. Mac Mahon      For       For          Management
1.5   Elect Director Marjorie W. Dorr         For       For          Management
1.6   Elect Director Thomas P. Gerrity        For       For          Management
1.7   Elect Director Robert A. Oakley         For       For          Management
1.8   Elect Director Geoffrey G. Meyers       For       For          Management
1.9   Elect Director Patrick G. LePore        For       For          Management
2     Ratify Auditors                         For       For          Management
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation


--------------------------------------------------------------------------------

PREMIER FINANCIAL BANCORP, INC.

Ticker:       PFBI           Security ID:  74050M105
Meeting Date: JUN 19, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 01, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Toney K. Adkins          For       For          Management
1.2   Elect Director Harry M. Hatfield        For       For          Management
1.3   Elect Director Lloyd G. Jackson, II     For       For          Management
1.4   Elect Director Keith F. Molihan         For       For          Management
1.5   Elect Director Marshall T. Reynolds     For       Withhold     Management
1.6   Elect Director Neal W. Scaggs           For       For          Management
1.7   Elect Director Robert W. Walker         For       For          Management
1.8   Elect Director Thomas W. Wright         For       For          Management


--------------------------------------------------------------------------------

PREMIER FINANCIAL BANCORP, INC.

Ticker:       PFBI           Security ID:  74050M105
Meeting Date: JUN 20, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 02, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
2     Ratify Auditors                         For       For          Management


--------------------------------------------------------------------------------

PREMIER FINANCIAL BANCORP, INC.

Ticker:       PFBI           Security ID:  74050M105
Meeting Date: JUN 21, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 03, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
3     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation


--------------------------------------------------------------------------------

PREMIER FINANCIAL BANCORP, INC.

Ticker:       PFBI           Security ID:  74050M105
Meeting Date: JUN 22, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 04, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
4     Advisory Vote on Say on Pay Frequency   One Year  Three Years  Management


--------------------------------------------------------------------------------

RENASANT CORPORATION

Ticker:       RNST           Security ID:  75970E107
Meeting Date: JUN 25, 2013   Meeting Type: CONSENT MEETING
Record Date:  MAY 13, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1     Approve Merger Agreement                For       For          Management
2     Adjourn Meeting                         For       For          Management
3     Other Business                          For       Against      Management


--------------------------------------------------------------------------------

RICK'S CABARET INTERNATIONAL, INC.

Ticker:       RICK           Security ID:  765641303
Meeting Date: JUN 25, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 02, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Eric S. Langan           For       For          Management
1.2   Elect Director Robert L. Watters        For       For          Management
1.3   Elect Director Steven L. Jenkins        For       Withhold     Management
1.4   Elect Director Nour-Dean Anakar         For       For          Management
1.5   Elect Director Travis Reese             For       For          Management
1.6   Elect Director Luke Lirot               For       For          Management
2     Ratify Auditors                         For       For          Management
3     Other Business                          For       Against      Management


--------------------------------------------------------------------------------

SCICLONE PHARMACEUTICALS, INC.

Ticker:       SCLN           Security ID:  80862K104
Meeting Date: JUN 27, 2013   Meeting Type: ANNUAL MEETING
Record Date:  MAY 03, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Jon S. Saxe              For       For          Management
1.2   Elect Director Friedhelm Blobel         For       For          Management
1.3   Elect Director Richard J. Hawkins       For       For          Management
1.4   Elect Director Gregg Anthony Lapointe   For       For          Management
1.5   Elect Director Simon Li                 For       For          Management
2     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
3     Ratify Auditors                         For       For          Management


--------------------------------------------------------------------------------

UFP TECHNOLOGIES, INC.

Ticker:       UFPT           Security ID:  902673102
Meeting Date: JUN 12, 2013   Meeting Type: ANNUAL MEETING
Record Date:  APR 26, 2013

#     Proposal                                Mgt Rec   Vote Cast    Sponsor
1.1   Elect Director Kenneth L. Gestal        For       For          Management
1.2   Elect Director Thomas Oberdorf          For       For          Management
2     Advisory Vote to Ratify Named           For       For          Management
      Executive Officers' Compensation
3     Advisory Vote on Say on Pay Frequency   Three     Three Years  Management
                                              Years
4     Ratify Auditors                         For       For          Management

===================== iShares Short Maturity Bond Fund ======================

There is no proxy voting activity for the fund, as the fund did not hold any
votable positions during the reporting period.

*********************************** END N-PX REPORT ****************************



SIGNATURES:

Pursuant to the requirements of the Investment Company Act of 1940, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.

(Registrant) iShares U.S. ETF Trust

By: /s/ Michael A. Latham
---------------------------------------
Title: Principal Executive Officer
Date: August 28, 2013