    <SEC-DOCUMENT>0001133228-20-007752-index.html : 20201210
    <SEC-HEADER>0001133228-20-007752.hdr.sgml : 20201210
    <ACCEPTANCE-DATETIME>20201210090940
    ACCESSION NUMBER:		0001133228-20-007752
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		21
    CONFORMED PERIOD OF REPORT:	20210216
    FILED AS OF DATE:		20201210
    DATE AS OF CHANGE:		20201210
    EFFECTIVENESS DATE:		20201210

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			JOHN HANCOCK INCOME SECURITIES TRUST
    		CENTRAL INDEX KEY:			0000759866
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			MA
    		FISCAL YEAR END:			1031

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-04186
    		FILM NUMBER:		201379623

    	BUSINESS ADDRESS:
    		STREET 1:		C/O JOHN HANCOCK FUNDS
    		STREET 2:		200 BERKELEY STREET
    		CITY:			BOSTON
    		STATE:			MA
    		ZIP:			02116
    		BUSINESS PHONE:		617-663-3000

    	MAIL ADDRESS:
    		STREET 1:		C/O JOHN HANCOCK FUNDS
    		STREET 2:		200 BERKELEY STREET
    		CITY:			BOSTON
    		STATE:			MA
    		ZIP:			02116

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	HANCOCK JOHN INCOME SECURITIES TRUST /MA
    		DATE OF NAME CHANGE:	19920703
    </SEC-HEADER>
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    <TYPE>DEF 14A
    <SEQUENCE>1
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    <DESCRIPTION>JH INCOME SECURITIES TRUST (JHS)_DEF 14A
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    Document 1 - file: jhist-htm3134_def14a.htm

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    Document 3 - file: pr5258img006.jpg

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    Document 4 - file: pr5258img007.jpg

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    Document 5 - file: pr5258img005.jpg

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    Document 6 - file: pr5258img002.jpg

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    Document 7 - file: pr5258img001.jpg

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    Document 8 - file: pr5258img004.jpg

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    Document 10 - file: img002.jpg

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    Document 12 - file: img004.jpg

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    Document 13 - file: img005.jpg

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    Document 14 - file: img006.jpg

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    Document 15 - file: img007.jpg

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    Document 17 - file: img009.jpg

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    Document 18 - file: img010.jpg

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    Document 19 - file: img011.jpg

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    Document 20 - file: img012.jpg

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    Document 21 - file: img013.jpg

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