Exhibit 21
UNITED STATES CELLULAR CORPORATION
SUBSIDIARY COMPANIES
December 31, 2018
SUBSIDIARY COMPANIES | STATE OF ORGANIZATION | |
BANGOR CELLULAR TELEPHONE, L.P. | DELAWARE | |
CALIFORNIA RURAL SERVICE AREA #1, INC. | CALIFORNIA | |
CEDAR RAPIDS CELLULAR TELEPHONE, L.P. | DELAWARE | |
CELLVEST, INC. | DELAWARE | |
CENTRAL CELLULAR TELEPHONES, LTD. | ILLINOIS | |
CHAMPLAIN CELLULAR, INC. | NEW YORK | |
COMMUNITY CELLULAR TELEPHONE COMPANY | TEXAS | |
CROWN POINT CELLULAR, INC. | NEW YORK | |
DUBUQUE CELLULAR TELEPHONE, L.P. | DELAWARE | |
HARDY CELLULAR TELEPHONE COMPANY | DELAWARE | |
INDIANA RSA # 5, INC. | INDIANA | |
INDIANA RSA NO. 4 LIMITED PARTNERSHIP | INDIANA | |
INDIANA RSA NO. 5 LIMITED PARTNERSHIP | INDIANA | |
IOWA RSA # 3, INC. | DELAWARE | |
IOWA RSA # 9, INC. | DELAWARE | |
IOWA RSA # 12, INC. | DELAWARE | |
JACKSONVILLE CELLULAR PARTNERSHIP | NORTH CAROLINA | |
JACKSONVILLE CELLULAR TELEPHONE COMPANY | NORTH CAROLINA | |
KANSAS #15 LIMITED PARTNERSHIP | DELAWARE | |
KENOSHA CELLULAR TELEPHONE, L.P. | DELAWARE | |
LAB465, LLC | ILLINOIS | |
MADISON CELLULAR TELEPHONE COMPANY | WISCONSIN | |
MAINE RSA # 1, INC. | MAINE | |
MAINE RSA # 4, INC. | MAINE | |
MCDANIEL CELLULAR TELEPHONE COMPANY | DELAWARE | |
MINNESOTA INVCO OF RSA # 7, INC. | DELAWARE | |
NEWPORT CELLULAR, INC. | NEW YORK | |
NH #1 RURAL CELLULAR, INC. | NEW HAMPSHIRE | |
OREGON RSA #2, INC. | OREGON | |
PCS WISCONSIN, LLC | WISCONSIN | |
RACINE CELLULAR TELEPHONE COMPANY | WISCONSIN | |
TENNESSEE NO. 3, LIMITED PARTNERSHIP | TENNESSEE | |
TEXAHOMA CELLULAR LIMITED PARTNERSHIP | TEXAS | |
TEXAS INVCO OF RSA # 6, INC. | DELAWARE | |
TOWNSHIP CELLULAR TELEPHONE, INC. | DELAWARE | |
UNITED STATES CELLULAR INVESTMENT CO. OF OKLAHOMA CITY, LLC. | OKLAHOMA | |
UNITED STATES CELLULAR INVESTMENT COMPANY, LLC | DELAWARE | |
UNITED STATES CELLULAR INVESTMENT CORPORATION OF LOS ANGELES | INDIANA | |
UNITED STATES CELLULAR OPERATING COMPANY LLC | DELAWARE | |
UNITED STATES CELLULAR OPERATING COMPANY OF BANGOR | MAINE | |
UNITED STATES CELLULAR OPERATING COMPANY OF CEDAR RAPIDS | DELAWARE | |
UNITED STATES CELLULAR OPERATING COMPANY OF CHICAGO, LLC | DELAWARE | |
UNITED STATES CELLULAR OPERATING COMPANY OF DUBUQUE | IOWA | |
UNITED STATES CELLULAR OPERATING COMPANY OF KNOXVILLE | TENNESSEE | |
UNITED STATES CELLULAR OPERATING COMPANY OF MEDFORD | OREGON | |
UNITED STATES CELLULAR OPERATING COMPANY OF YAKIMA | WASHINGTON | |
UNITED STATES CELLULAR TELEPHONE COMPANY (GREATER KNOXVILLE), L.P. | TENNESSEE |
USCC DISTRIBUTION CO., LLC | DELAWARE | |
USCC EIP LLC | DELAWARE | |
USCC FINANCIAL L.L.C. | ILLINOIS | |
USCC FIRST RESPONDER, INC. | DELAWARE | |
USCC MASTER NOTE TRUST | DELAWARE | |
USCC PURCHASE, LLC | DELAWARE | |
USCC RECEIVABLES FUNDING LLC | DELAWARE | |
USCC SERVICES, LLC | DELAWARE | |
USCC WIRELESS INVESTMENT, INC. | DELAWARE | |
USCCI CORPORATION | DELAWARE | |
USCIC OF FRESNO | CALIFORNIA | |
USCOC NEBRASKA/KANSAS, INC. | DELAWARE | |
USCOC NEBRASKA/KANSAS, LLC | DELAWARE | |
USCOC OF CENTRAL ILLINOIS, LLC | ILLINOIS | |
USCOC OF CHICAGO REAL ESTATE HOLDINGS, LLC | DELAWARE | |
USCOC OF CUMBERLAND, LLC | DELAWARE | |
USCOC OF GREATER IOWA, LLC | DELAWARE | |
USCOC OF GREATER MISSOURI, LLC | DELAWARE | |
USCOC OF GREATER NORTH CAROLINA, LLC | DELAWARE | |
USCOC OF GREATER OKLAHOMA, LLC | OKLAHOMA | |
USCOC OF JACK/WIL, INC. | DELAWARE | |
USCOC OF JACKSONVILLE, LLC | DELAWARE | |
USCOC OF LACROSSE, LLC | WISCONSIN | |
USCOC OF OREGON RSA # 5, INC. | DELAWARE | |
USCOC OF PENNSYLVANIA RSA NO. 10-B2, LLC | DELAWARE | |
USCOC OF RICHLAND, INC. | WASHINGTON | |
USCOC OF ROCHESTER, INC. | DELAWARE | |
USCOC OF SOUTH CAROLINA RSA # 4, INC. | SOUTH CAROLINA | |
USCOC OF TEXAHOMA, INC. | TEXAS | |
USCOC OF VIRGINIA RSA # 3, INC. | VIRGINIA | |
USCOC OF WASHINGTON-4, INC. | DELAWARE | |
VERMONT RSA NO. 2-B2, INC. | DELAWARE | |
WASHINGTON RSA # 5, INC. | WASHINGTON | |
WESTELCOM CELLULAR, INC. | NEW YORK | |
WESTERN SUB-RSA LIMITED PARTNERSHIP | DELAWARE | |
YAKIMA MSA LIMITED PARTNERSHIP | DELAWARE |