<SEC-DOCUMENT>0001193125-20-134376-index.html : 20200506
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<ACCEPTANCE-DATETIME>20200506080140
ACCESSION NUMBER:		0001193125-20-134376
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		12
CONFORMED PERIOD OF REPORT:	20200505
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
FILED AS OF DATE:		20200506
DATE AS OF CHANGE:		20200506

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PACKAGING CORP OF AMERICA
		CENTRAL INDEX KEY:			0000075677
		STANDARD INDUSTRIAL CLASSIFICATION:	PAPERBOARD CONTAINERS & BOXES [2650]
		IRS NUMBER:				364277050
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15399
		FILM NUMBER:		20851194

	BUSINESS ADDRESS:	
		STREET 1:		1955 W FIELD CT
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045
		BUSINESS PHONE:		8474823000

	MAIL ADDRESS:	
		STREET 1:		1955 W FIELD CT
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045
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Document 1 - file: d890367d8k.htm

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Document 2 - file: pkg-20200505.xsd

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Document 3 - file: pkg-20200505_lab.xml

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<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>4
<FILENAME>pkg-20200505_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
Document 4 - file: pkg-20200505_pre.xml

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<FILENAME>R1.htm
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<TEXT>
Document 5 - file: R1.htm

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Document 7 - file: 0001193125-20-134376-xbrl.zip

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<TYPE>JSON
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Document 9 - file: Show.js

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<FILENAME>FilingSummary.xml
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Document 10 - file: FilingSummary.html

Document 10 - RAW XML: FilingSummary.xml

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<FILENAME>report.css
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<DOCUMENT>
<TYPE>EXCEL
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<FILENAME>Financial_Report.xlsx
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<TEXT>
Document 13 - file: Financial_Report.xlsx

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