These logos were shared with sister stations WNBC in New York City and WRC-TV in Washington, D.C.
January 1976–1979
1979–1982
1982–1985
1985–1994
1985–1986
The station modified its callsign to KNBC-TV in August 1986, shortly after NBC's parent RCA was purchased by General Electric. This version of the 1985 logo was only in use for a short period of time, with NBC changing its logo in May 1986.
1986–1994
This was also shared with then-fellow affiliate WCIV (now WGWG) in Charleston, South Carolina from during the same time until 1991.
1995–1998
Designer:
NBC
Typography:
Univers
Launched:
1994
The "4" is also shared with sister stations WNBC in New York City, WRC-TV in Washington, D.C., and until 1995, KCNC-TV in Denver, and WTVJ in Miami–Fort Lauderdale. The "-TV" suffix was once again and finally omitted on September 6, 1995.
1998–present
The "4" became more squat.
1998–2003
2003–2011
2011–present
Its "4" peacock combination is slightly similar to fellow affiliate WOAI-TV in San Antonio, TX.