<SEC-DOCUMENT>0001193125-15-391808-index.html : 20151201
<SEC-HEADER>0001193125-15-391808.hdr.sgml : 20151201
<ACCEPTANCE-DATETIME>20151201141047
ACCESSION NUMBER:		0001193125-15-391808
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20151201
DATE AS OF CHANGE:		20151201
EFFECTIVENESS DATE:		20151201

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			iShares U.S. ETF Trust
		CENTRAL INDEX KEY:			0001524513
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-179904
		FILM NUMBER:		151262051

	BUSINESS ADDRESS:	
		STREET 1:		400 HOWARD STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		(415) 670-2000

	MAIL ADDRESS:	
		STREET 1:		400 HOWARD STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000036358
<SERIES-NAME>iShares Enhanced International Large-Cap ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000111157
<CLASS-CONTRACT-NAME>iShares Enhanced International Large-Cap ETF
<CLASS-CONTRACT-TICKER-SYMBOL>IEIL
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000036359
<SERIES-NAME>iShares Enhanced U.S. Small-Cap ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000111160
<CLASS-CONTRACT-NAME>iShares Enhanced U.S. Small-Cap ETF
<CLASS-CONTRACT-TICKER-SYMBOL>IESM
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000036360
<SERIES-NAME>iShares Enhanced International Small-Cap ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000111161
<CLASS-CONTRACT-NAME>iShares Enhanced International Small-Cap ETF
<CLASS-CONTRACT-TICKER-SYMBOL>IEIS
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000036361
<SERIES-NAME>iShares Enhanced U.S. Large-Cap ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000111162
<CLASS-CONTRACT-NAME>iShares Enhanced U.S. Large-Cap ETF
<CLASS-CONTRACT-TICKER-SYMBOL>IELG
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>d91255d497.htm
<DESCRIPTION>FORM 497 FOR U.S. ETF TRUST
<TEXT>
Document 1 - file: d91255d497.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g91255br2015.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g91255br2015.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g91255img4d277f751.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g91255img4d277f751.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g91255imga8d76b9e1.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g91255imga8d76b9e1.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g91255isharesbr2015.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g91255isharesbr2015.jpg

</DOCUMENT>
</SEC-DOCUMENT>