Left a cult, seeking new town that isn’t ostracizing to non-religious families

My husband and I are looking to move out of Utah, back to my home state (Texas)..particularly dfw. My husband and left a cult and it's been REALLY hard on my kids (all elementary aged) and us. Super isolating. So...now that we aren't religious at all, we're really worried about picking the wrong Texas city. I don't want to trade one pressuring community for another...and I don't want my family to be excluded because I'm not Christian... or my children being told they're going to hell because they don't believe in Jesus. Or consistently being pressured to become Christian. The towns we were looking at are: McKinney, Forney, Melissa, Flowermound. Thoughts on those? I had heard that in McKinney you want to make sure you are on a certain side of 75 to find more non-religious communities? But which one?

We're looking for really good schools, good sized yard, good parks/outdoors/maybe trails, and have a pretty good budget to work with. Thank you so much in advance!