WFFF-TV is the Fox affiliate for Vermont's Champlain Valley and Upstate New York's North Country. Licensed to Burlington, Vermont, it broadcasts on UHF channel 43 (virtual channel 44.1 via PSIP) from a transmitter on Vermont's highest peak, Mount Mansfield. Owned by Nexstar Broadcasting Group, WFFF operates ABC affiliate WVNY (owned by Mission Broadcasting) through a local marketing agreement; the two stations share studios on Mountain View Drive in Colchester, Vermont. Like other network stations serving Plattsburgh and Burlington, WFFF has a large audience in Southern Quebec, Canada. This includes Montreal, a city ten times more populous than all of WFFF's entire American viewing area combined.