KPNX is the NBC-affiliated television station in Phoenix, Arizona. Licensed to Mesa, it broadcasts a high definition digital signal on VHF channel 12 from a transmitter atop South Mountain on the city's south side. KNAZ-TV serves as a full-power satellite station of KPNX in Flagstaff, and KPNX's signal is further relayed through a network of 14 low-power translators across northern and central Arizona. Owned by the Gannett Company, KPNX shares offices with co-owned newspaper The Arizona Republic on Van Buren Street in downtown Phoenix.
Because of the common ownership of KPNX and The Arizona Republic (which is permitted under an FCC waiver due to media cross-ownership rules), Gannett maintains a joint news website for both properties called AZCentral.