Exhibit 21

Subsidiaries of Time Warner Cable Inc.

Time Warner Cable Inc. maintains approximately 90 subsidiaries. Set forth below are the names of certain controlled subsidiaries, at least 50% owned, directly or indirectly, of Time Warner Cable Inc. as of December 31, 2011, that own and operate cable television systems and/or provide VoIP, internet or cloud-enabled application management services. The names of various consolidated wholly owned subsidiaries that carry on the same line of business as Time Warner Cable Inc. have been omitted. None of the omitted subsidiaries, considered either alone or together with the other subsidiaries of its immediate parent, constitutes a significant subsidiary.

Name	State of Other Jurisdiction of Incorporation
Time Warner Cable Inc.		Delaware
NaviSite, Inc.		Delaware
Time Warner Cable LLC		Delaware
TWC Communications, LLC		Delaware
TW NY Cable Holding Inc.		Delaware
Time Warner NY Cable LLC		Delaware (1)
Time Warner Entertainment Company, L.P.		Delaware
Erie Digital Phone, LLC		Delaware
Road Runner HoldCo LLC		Delaware
TWC Digital Phone LLC		Delaware
Time Warner Entertainment-Advance/Newhouse Partnership		New York (2)

(1) Less than 100% owned

(2) Advance/Newhouse Partnership holds a minority general partnership interest representing 100% economic interest only in cable systems held by a subsidiary of Time Warner Entertainment-Advance/Newhouse Partnership