Why so many Trump supporters in Citrus Heights?

I thought Sacramento was blue, but the amount of Trumpers here is surprising. Trump yard signs. Trump car stickers. Trucks driving around with Trump flags. Trump banners. I never noticed or saw anything regarding Trump in 2020 here.

I assume Trump supporters are just the loudest as the majority of houses have no political signs, but when they did it's a Trump sign.

I don't like Trump and I wonder if I'm in the quiet majority or in the minority here.