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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 KprlmVdroV61dOSrz0HbxPYvLKPqkcCpolDCXR4BFTlgvFD0MPD7ejf5z7X2zI1A
 TZDyTu9+gDbEdqBs956LOw==

<SEC-DOCUMENT>0000900092-06-000229.txt : 20060720
<SEC-HEADER>0000900092-06-000229.hdr.sgml : 20060720
<ACCEPTANCE-DATETIME>20060720093921
ACCESSION NUMBER:		0000900092-06-000229
CONFORMED SUBMISSION TYPE:	N-PX
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060630
FILED AS OF DATE:		20060720
DATE AS OF CHANGE:		20060720
EFFECTIVENESS DATE:		20060720

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MUNIYIELD PENNSYLVANIA FUND
		CENTRAL INDEX KEY:			0000891038
		IRS NUMBER:				223199516
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		N-PX
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07136
		FILM NUMBER:		06970641

	BUSINESS ADDRESS:	
		STREET 1:		800 SCUDDERS MILL RD
		CITY:			PLAINSBORO
		STATE:			NJ
		ZIP:			08543-9011
		BUSINESS PHONE:		6092822800

	MAIL ADDRESS:	
		STREET 1:		PO BOX 9011
		STREET 2:		C/O MERRILL LYNCH ASSET MANAGEMENT
		CITY:			PRINCETON
		STATE:			NJ
		ZIP:			08543-9011
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-PX
<SEQUENCE>1
<FILENAME>mypa.txt
<DESCRIPTION>MUNIYIELD PENNSYLVANIA INSURED
<TEXT>
                              UNITED STATES
                    SECURITIES AND EXCHANGE COMMISSION
                          Washington, D.C. 20549

                                FORM N-PX

           ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED
                      MANAGEMENT INVESTMENT COMPANY


Investment Company Act File Number 811-07136

Name of Fund:  MuniYield Pennsylvania Insured Fund, Inc.

Fund Address:  P.O. Box 9011
               Princeton, NJ  08543-9011

Name and address of agent for service:
     Robert C. Doll, Jr., Chief Executive Officer, MuniYield Pennsylvania
     Insured Fund, Inc., 800 Scudders Mill Road, Plainsboro, NJ, 08536.
     Mailing address:  P.O. Box 9011, Princeton, NJ, 08543-9011

Registrant's telephone number, including area code:  (609) 282-2800

Date of fiscal year end: 10/31/2006

Date of reporting period: 07/01/2005 - 06/30/2006

Item 1 - Proxy Voting Record -  The Fund held no voting securities during the
                                period covered by this report.
                                No records are attached.


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.


MuniYield Pennsylvania Insured Fund, Inc.


By:    /s/ Robert C. Doll, Jr.
       -----------------------
       Robert C. Doll, Jr.
       Chief Executive Officer
       MuniYield Pennsylvania Insured Fund, Inc.


Date: July 20, 2006

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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