<SEC-DOCUMENT>0001193125-16-478506-index.html : 20160225
<SEC-HEADER>0001193125-16-478506.hdr.sgml : 20160225
<ACCEPTANCE-DATETIME>20160225165517
ACCESSION NUMBER:		0001193125-16-478506
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		22
FILED AS OF DATE:		20160225
DATE AS OF CHANGE:		20160225
EFFECTIVENESS DATE:		20160301

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:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-179904
		FILM NUMBER:		161456646

	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:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-22649
		FILM NUMBER:		161456647

	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>S000037042
<SERIES-NAME>iShares Short Maturity Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000113876
<CLASS-CONTRACT-NAME>iShares Short Maturity Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>NEAR
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000040474
<SERIES-NAME>iShares Ultra Short-Term Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000125661
<CLASS-CONTRACT-NAME>iShares Ultra Short-Term Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>ICSH
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000042862
<SERIES-NAME>iShares Interest Rate Hedged Corporate Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000132817
<CLASS-CONTRACT-NAME>iShares Interest Rate Hedged Corporate Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>LQDH
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000042863
<SERIES-NAME>iShares Interest Rate Hedged High Yield Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000132818
<CLASS-CONTRACT-NAME>iShares Interest Rate Hedged High Yield Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>HYGH
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000044145
<SERIES-NAME>iShares Interest Rate Hedged 10+ Year Credit Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137261
<CLASS-CONTRACT-NAME>iShares Interest Rate Hedged 10+ Year Credit Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>CLYH
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000044146
<SERIES-NAME>iShares Interest Rate Hedged Emerging Markets Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137262
<CLASS-CONTRACT-NAME>iShares Interest Rate Hedged Emerging Markets Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>EMBH
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000044971
<SERIES-NAME>iShares Commodities Select Strategy ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000139416
<CLASS-CONTRACT-NAME>iShares Commodities Select Strategy ETF
<CLASS-CONTRACT-TICKER-SYMBOL>COMT
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000045926
<SERIES-NAME>iShares U.S. Fixed Income Balanced Risk ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000143123
<CLASS-CONTRACT-NAME>iShares U.S. Fixed Income Balanced Risk ETF
<CLASS-CONTRACT-TICKER-SYMBOL>INC
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001524513
<SERIES-ID>S000047352
<SERIES-NAME>iShares Short Maturity Municipal Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000148680
<CLASS-CONTRACT-NAME>iShares Short Maturity Municipal Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>MEAR
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>d136605d485bpos.htm
<DESCRIPTION>FORM 485BPOS FOR ISHARES U.S. ETF TRUST
<TEXT>
Document 1 - file: d136605d485bpos.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(H.2) <SEQUENCE>2 <FILENAME>d136605dex99h2.htm <DESCRIPTION>EXHIBIT A TO THE MASTER SERVICES AGREEMENT. <TEXT> Document 2 - file: d136605dex99h2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(H.6) <SEQUENCE>3 <FILENAME>d136605dex99h6.htm <DESCRIPTION>SCHEDULE A TO THE AMENDED AND RESTATED SECURITIES LENDING AGENCY AGREEMENT. <TEXT> Document 3 - file: d136605dex99h6.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(I) <SEQUENCE>4 <FILENAME>d136605dex99i.htm <DESCRIPTION>LEGAL OPINION AND CONSENT OF RICHARDS, LAYTON & FINGER, P.A. <TEXT> Document 4 - file: d136605dex99i.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(J) <SEQUENCE>5 <FILENAME>d136605dex99j.htm <DESCRIPTION>CONSENT OF PRICEWATERHOUSECOOPERS LLP. <TEXT> Document 5 - file: d136605dex99j.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g136605br2015.gif <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g136605br2015.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g136605comt_2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g136605comt_2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g136605corresp7.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g136605corresp7.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g136605hygh_2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g136605hygh_2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g136605icsh_4.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g136605icsh_4.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g136605img014bdd421.gif <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g136605img014bdd421.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g136605img12ed6a651.gif <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g136605img12ed6a651.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g136605img267bfd681.gif <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g136605img267bfd681.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g136605img2fea50bc1.gif <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g136605img2fea50bc1.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g136605img37535d6d1.gif <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g136605img37535d6d1.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g136605img3f7dc07f1.gif <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g136605img3f7dc07f1.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>g136605img9c1aedf11.gif <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: g136605img9c1aedf11.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>g136605imga72676b01.gif <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: g136605imga72676b01.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>g136605imgbb9b4d641.gif <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: g136605imgbb9b4d641.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>g136605isharesbr2015_1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: g136605isharesbr2015_1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>g136605lqdh_2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 22 - file: g136605lqdh_2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>g136605near_9.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 23 - file: g136605near_9.jpg
</DOCUMENT> </SEC-DOCUMENT>