Well, where I live which is about as blue as it gets in the US, people are being good at wearing masks inside based on what I've seen--essentially universal. And they may have masks for walking around in close contact outside but they're not required or generally worn when people are, for example, sitting down and eating outside or walking separated by some distance.

My understanding is that is pretty much the situation even for places where that are relatively enforcing masking in the US.