<SEC-DOCUMENT>0001193125-13-360219-index.html : 20150629
<SEC-HEADER>0001193125-13-360219.hdr.sgml : 20150629

<ACCEPTANCE-DATETIME>20130906194754

<PRIVATE-TO-PUBLIC>

ACCESSION NUMBER:		0001193125-13-360219

CONFORMED SUBMISSION TYPE:	485APOS

PUBLIC DOCUMENT COUNT:		6

FILED AS OF DATE:		20130909

DATE AS OF CHANGE:		20130906


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:		485APOS

		SEC ACT:		1940 Act

		SEC FILE NUMBER:	811-22649

		FILM NUMBER:		131084078



	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




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:		485APOS

		SEC ACT:		1933 Act

		SEC FILE NUMBER:	333-179904

		FILM NUMBER:		131084079



	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>

<NEW-SERIES-AND-CLASSES-CONTRACTS>

<OWNER-CIK>0001524513

<NEW-SERIES>

<SERIES-ID>S000043002

<SERIES-NAME>iShares Core Allocation Conservative ETF

<CLASS-CONTRACT>

<CLASS-CONTRACT-ID>C000133161

<CLASS-CONTRACT-NAME>iShares Core Allocation Conservative ETF

</CLASS-CONTRACT>

</NEW-SERIES>

<NEW-SERIES>

<SERIES-ID>S000043003

<SERIES-NAME>iShares Core Allocation Moderate ETF

<CLASS-CONTRACT>

<CLASS-CONTRACT-ID>C000133162

<CLASS-CONTRACT-NAME>iShares Core Allocation Moderate ETF

</CLASS-CONTRACT>

</NEW-SERIES>

<NEW-SERIES>

<SERIES-ID>S000043004

<SERIES-NAME>iShares Core Allocation Moderate Growth ETF

<CLASS-CONTRACT>

<CLASS-CONTRACT-ID>C000133163

<CLASS-CONTRACT-NAME>iShares Core Allocation Moderate Growth ETF

</CLASS-CONTRACT>

</NEW-SERIES>

<NEW-SERIES>

<SERIES-ID>S000043005

<SERIES-NAME>iShares Core Allocation Growth ETF

<CLASS-CONTRACT>

<CLASS-CONTRACT-ID>C000133164

<CLASS-CONTRACT-NAME>iShares Core Allocation Growth ETF

</CLASS-CONTRACT>

</NEW-SERIES>

</NEW-SERIES-AND-CLASSES-CONTRACTS>

</SERIES-AND-CLASSES-CONTRACTS-DATA>

</SEC-HEADER>

<DOCUMENT>
<TYPE>485APOS
<SEQUENCE>1
<FILENAME>d594137d485apos.htm
<DESCRIPTION>FORM 485APOS FOR ISHARES TRUST
<TEXT>
Document 1 - file: d594137d485apos.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g594137g72n26.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g594137g72n26.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g594137imgb40533362.gif <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g594137imgb40533362.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g594137imgb69c9aee1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g594137imgb69c9aee1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g594137isharesbybrockbig.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g594137isharesbybrockbig.jpg
</DOCUMENT> <DOCUMENT> <TYPE>CORRESP <SEQUENCE>7 <FILENAME>filename7.htm <TEXT> Document 7 - file: filename7.htm
</DOCUMENT> </SEC-DOCUMENT>