There are front license plate holes under a cover in the bumper, maybe you could rig a bracket and mount that would screw in there. Maybe modify something like this:

Amazon.com : SPARKWHIZ Truck Flag Pole Mount Kits, No Drilling Universal Truck Flagpole Holder fits Up to 1.5" Pole, 2 Pack : Patio, Lawn & Garden

Amazon.com : SPARKWHIZ Truck Flag Pole Mount Kits, No Drilling Universal Truck Flagpole Holder fits Up to 1.5" Pole, 2 Pack : Patio, Lawn & Garden

www.amazon.com

Mount it to a board with holes that line up with the license plate screws.

 

Thanks for the idea. I thought about that and there are sites that sell flag mounts that you can mount on the front license plate holder. Then I noticed that the front mounted camera on the bumper would be blocked by the flag and thought it was not an ideal place to mount a flag. In addition the license plate holder is set a bit under the bumper so the bracket has to jut out far enough to clear the bumper. I am hoping for a more elegant solution.

 

I could try this. The flag being on the side might clear the camera. Not sure if the bracket juts out far enough to clear the bumper though.

Flag Mount | CB Mount | Licence Plate

Flag Mount | CB Mount | License Plate Flag mount for you rig. This is our take on the “where do I put my flag” problem. This CNC 1/8 laser cut part is just what you need. Mounts that mount off the side or on turn signals can damage your ride. Or just tear tight off when you "brush up against an...

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This is the one I was looking at earlier: License Plate Dune Flag Mount, Silver Lake Sand Dunes (Choose Text!) - JDS Customs