<SEC-DOCUMENT>0001193125-23-077464-index.html : 20230323
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ACCESSION NUMBER:		0001193125-23-077464
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		10
FILED AS OF DATE:		20230323
DATE AS OF CHANGE:		20230323

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:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15399
		FILM NUMBER:		23754836

	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: d405175ddefa14a.htm

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Document 4 - file: g405175page4b.jpg

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Document 5 - file: g405175page4c.jpg

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Document 6 - file: g405175page4d.jpg

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Document 7 - file: g405175page4e.jpg

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Document 9 - file: g405175page4g.jpg

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Document 10 - file: g405175page5.jpg

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