ST. JOHN'S RETIREMENT VILLAGE/MANOR - Woodland, CA has yet not published prices.
This is a good place.
It has one building for people with mild dementia and one for Alzheimers. All the rooms open into a big living area where they eat and watch tv, and the workers are visible and have a station right there. They have staff to help him at night and they are not worried about if he gets up, he can eat, or watch t.v., or do something until he's ready to go back to bed. They have a big bathroom so it is easy to get in and out with a walker.