In 1988, KPDX picked up the Fox affiliation after KPTV dropped it due to its initial weak program offerings and ratings that were affecting its existing lineup.
If you look closely, you may notice that the "49" resembles a smiling face looking to the left.
On September 2, 2002, the station became a UPN affiliate, after Fox programming moved back to original affiliate KPTV.
In February 12, 2018, KPDX's local programming has been branded as Fox 12 Plus, an extension of the branding used by its sister station, Fox 12 Oregon (KPTV, channel 12).
TV stations in Northwest Oregon and Southwest Washington, including Portland, Vancouver, and Salem