type jeep dealers near town X. Then use the map to kinda zoom in on towns with populations that COULD support a Jeep dealer.
i found two Punk'n Rubicons this way in the "smallest" of unknown Texas towns.
Look especially on the outskirts of big towns and along major roads
I did a nationwide search in CarGurus. There is apparently only one orange gladiator in the country. I’m kinda dubious about it, because their filters aren’t always the best. But they have free nationwide searching of new and used cars. https://www.cargurus.com/Cars/new/nl-New-Jeep-Gladiator-Loretto-d2021_L29635
It’s annoying but you can do a nationwide search on the jeep inventory website. If you search Google for “Jeep inventory nationwide search ZIP Codes”, there is a JL wrangler forum thread that lists a bunch of ZIP Codes that cover the country. I did it 2-3 times, if you open it up in two different windows, copy and paste ZIP Codes in search, it takes about 45 minutes to search pretty much the whole country. Most of show up with no exact matches, so It can go fairly quickly, just narrow the search as much as possible.
I also used TrueCar and auto trader, and actually found that they are better. They showed cars before they were in the Jeep.com inventory system, often times months before. It seems like sometimes they showed up right after the Vin is assigned, where the jeep.com inventory system doesn’t show up until they are in transit.
You probably don’t care since you’re looking for punkin, So all the ones Of interest are already out there. They are also much much easier to do nationwide search. The results aren’t 100% identical between the two, so I would recommend both.