Where are some safe cities for families terrified of cockroaches?

While we're all on the topic of moving, where can I go where there are no huge roaches/palmetto bugs/whatever you want to call those flying nightmares? I know the little dirty ones are everywhere, I'm talking about the big ol honking terrors that pop up where and when you least expect them and fly toward your screams. For reference, I'm in Texas and I've passed my phobia to my kids. Tried to play it cool but I can't. I might literally throw a child at one if it came after me and I need to avoid even being put in that situation. If the place also has good schools and would be safe for interracial families bonus points! But, I'll take a racist over a roach any day. Thanks!

EDIT: I guess this wasn't made clear-- I do not have a roach infestation. I have a lovely bug guy who keeps them away from my home and yard. However, he's unable to spray the whole city for me and they still lurk in other places and homes we visit. Also they do not just like, appear when you have dirty dishes. I wasn't even talking about those ones. Be grateful if you don't know the difference.

Another EDIT: omg why did I Google the house centipedes you guys up North were talking about.....new nightmare unlocked