Reasonable priced dental cleanings?

I'm trying to find a dentist that I can see twice a year for cleanings that is reasonably priced for someone without insurance. I find it really frustrating that dental practices don't list prices on their websites. My current dentist is nice, but cleanings are $266 which feels a bit high to me. Especially when I could go to a new dentist every 6 months and pay less than $100 but that seems rather annoying and maybe X-rays that often isn't great?