<SEC-DOCUMENT>0001437749-18-008147-index.html : 20180430
<SEC-HEADER>0001437749-18-008147.hdr.sgml : 20180430
<ACCEPTANCE-DATETIME>20180430163435
ACCESSION NUMBER:		0001437749-18-008147
CONFORMED SUBMISSION TYPE:	10-K/A
PUBLIC DOCUMENT COUNT:		10
CONFORMED PERIOD OF REPORT:	20171231
FILED AS OF DATE:		20180430
DATE AS OF CHANGE:		20180430

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALASKA COMMUNICATIONS SYSTEMS GROUP INC
		CENTRAL INDEX KEY:			0001089511
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				522126573
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38341
		FILM NUMBER:		18790392

	BUSINESS ADDRESS:	
		STREET 1:		600 TELEPHONE AVENUE
		STREET 2:		-
		CITY:			ANCHORAGE
		STATE:			AK
		ZIP:			99503
		BUSINESS PHONE:		9072973000

	MAIL ADDRESS:	
		STREET 1:		600 TELEPHONE AVENUE
		STREET 2:		-
		CITY:			ANCHORAGE
		STATE:			AK
		ZIP:			99503

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALEC HOLDINGS INC
		DATE OF NAME CHANGE:	19990624
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K/A
<SEQUENCE>1
<FILENAME>alsk20180427_10ka.htm
<DESCRIPTION>FORM 10-K/A
<TEXT>
Document 1 - file: alsk20180427_10ka.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.3
<SEQUENCE>2
<FILENAME>ex_111790.htm
<DESCRIPTION>EXHIBIT 31.3
<TEXT>
Document 2 - file: ex_111790.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.4
<SEQUENCE>3
<FILENAME>ex_111791.htm
<DESCRIPTION>EXHIBIT 31.4
<TEXT>
Document 3 - file: ex_111791.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>img02.jpg
<TEXT>
Document 4 - file: img02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>arrow_twotoned.jpg
<TEXT>
Document 5 - file: arrow_twotoned.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>a4.jpg
<TEXT>
Document 6 - file: a4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>a3.jpg
<TEXT>
Document 7 - file: a3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>a2.jpg
<TEXT>
Document 8 - file: a2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>a1.jpg
<TEXT>
Document 9 - file: a1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>img01.jpg
<TEXT>
Document 10 - file: img01.jpg

</DOCUMENT>
</SEC-DOCUMENT>