KZSD-LD (channel 20) is a low-power television station in San Diego, California, United States.

As a stand-alone analog station affiliated with Azteca América and later MeTV, KZSD's broadcasting radius only covered northern and eastern parts of the city of San Diego and some adjacent suburbs (such as Poway and El Cajon).

[2] Therefore, the station was simulcast in widescreen standard definition over KGTV's second digital subchannel in order to reach the entire market.

On October 3, 2011, McGraw-Hill announced that it would sell KZSD, along with its other television stations, to the E. W. Scripps Company as part of its exit from broadcasting.

The affiliation (which by contractual force requires it to reside only on a .1 or .2 subchannel) was sold by KFMB owner Midwest Television to Scripps in order to facilitate the change.