<SEC-DOCUMENT>0001209191-18-048900-index.html : 20180830
<SEC-HEADER>0001209191-18-048900.hdr.sgml : 20180830
<ACCEPTANCE-DATETIME>20180830131504
ACCESSION NUMBER:		0001209191-18-048900
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20180830
FILED AS OF DATE:		20180830
DATE AS OF CHANGE:		20180830

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Mays Sandra
		CENTRAL INDEX KEY:			0001751496

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36690
		FILM NUMBER:		181046489

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

ISSUER:		

	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

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
Document 1 - file: doc3.html

Document 1 - RAW XML: doc3.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.3_807530
<SEQUENCE>2
<FILENAME>poa.txt
<DESCRIPTION>POA DOCUMENT
<TEXT>
Document 2 - file: poa.txt

</DOCUMENT>
</SEC-DOCUMENT>