<SEC-DOCUMENT>0001558370-20-002206-index.html : 20200309
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<ACCEPTANCE-DATETIME>20200309111858
ACCESSION NUMBER:		0001558370-20-002206
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20200309
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20200309
DATE AS OF CHANGE:		20200309

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Zayo Group Holdings, Inc.
		CENTRAL INDEX KEY:			0001608249
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				261398293
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36690
		FILM NUMBER:		20696978

	BUSINESS ADDRESS:	
		STREET 1:		1821 30TH ST
		STREET 2:		UNIT A
		CITY:			BOULDER
		STATE:			CO
		ZIP:			80301
		BUSINESS PHONE:		303-381-4683

	MAIL ADDRESS:	
		STREET 1:		1821 30TH ST
		STREET 2:		UNIT A
		CITY:			BOULDER
		STATE:			CO
		ZIP:			80301

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ZAYO GROUP LLC
		CENTRAL INDEX KEY:			0001502756
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				262012549
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-169979
		FILM NUMBER:		20696977

	BUSINESS ADDRESS:	
		STREET 1:		1821 30TH ST
		STREET 2:		UNIT A
		CITY:			BOULDER
		STATE:			CO
		ZIP:			80301
		BUSINESS PHONE:		303-381-4683

	MAIL ADDRESS:	
		STREET 1:		1821 30TH ST
		STREET 2:		UNIT A
		CITY:			BOULDER
		STATE:			CO
		ZIP:			80301

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Zayo Group LLC
		DATE OF NAME CHANGE:	20101005
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Document 1 - file: zayo-20200309x8k3977eaa.htm

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Document 2 - file: ex-3d1.htm

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Document 3 - file: ex-3d2.htm

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Document 5 - file: zayo-20200309.xsd

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Document 6 - file: zayo-20200309_def.xml

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Document 7 - file: zayo-20200309_lab.xml

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Document 8 - file: zayo-20200309_pre.xml

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Document 9 - file: R1.htm

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<SEQUENCE>10
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<TEXT>
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<TYPE>EXCEL
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Document 12 - file: Financial_Report.xlsx

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Document 14 - file: report.css

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Document 15 - file: FilingSummary.html

Document 15 - RAW XML: FilingSummary.xml

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