With an average monthly cost of $6,006, residential memory care is a mid-range senior care choice in Olympia. Nursing home care is the priciest option, at $9,764 for a semiprivate room and $10,707 for a private room, while seniors who wish to remain at home will also pay more for home care or home health care, both of which cost $6,673 each month. At $4,805, assisted living is more than $1,000 cheaper per month than memory care. The most affordable option is adult day health care, with an average monthly cost of $1,625.