<SEC-DOCUMENT>0001140361-21-015250-index.html : 20210430 <SEC-HEADER>0001140361-21-015250.hdr.sgml : 20210430 <ACCEPTANCE-DATETIME>20210430151127 ACCESSION NUMBER: 0001140361-21-015250 CONFORMED SUBMISSION TYPE: 15-12B PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20210430 DATE AS OF CHANGE: 20210430 EFFECTIVENESS DATE: 20210430 FILER: COMPANY DATA: COMPANY CONFORMED NAME: FRONTIER COMMUNICATIONS CORP CENTRAL INDEX KEY: 0000020520 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813] IRS NUMBER: 060619596 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 15-12B SEC ACT: 1934 Act SEC FILE NUMBER: 001-11001 FILM NUMBER: 21877072 BUSINESS ADDRESS: STREET 1: 401 MERRITT 7 CITY: NORWALK STATE: CT ZIP: 06851 BUSINESS PHONE: 2036145600 MAIL ADDRESS: STREET 1: 401 MERRITT 7 CITY: NORWALK STATE: CT ZIP: 06851 FORMER COMPANY: FORMER CONFORMED NAME: CITIZENS COMMUNICATIONS CO DATE OF NAME CHANGE: 20000619 FORMER COMPANY: FORMER CONFORMED NAME: CITIZENS UTILITIES CO DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>15-12B <SEQUENCE>1 <FILENAME>brhc10023633_1512b.htm <DESCRIPTION>15-12B <TEXT> Document 1 - file: brhc10023633_1512b.htm
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