WXXI-TV 21.1

Based in United States, WXXI-TV 21.1 is a television channel in the TVChannel.world index. It operates as part of the PBS network. The service targets a domestic audience rather than an international one. It is operated under WXXI Public Broadcasting Council. Its on-air language is English. Its feed is carried in high-definition 1080i. Official information, schedules and any authorised viewing options are published on the channel's official website, which is linked from this page. TVChannel.world indexes this channel as part of a worldwide directory of television services, organised by country, category and language. This listing is compiled from public broadcaster data and community-maintained records, and is refreshed as those sources change.