In Boca Raton, seniors pay an average of $4,195 per month for in-home care, which is slightly less than the average cost of home health care. Remember that this is just an average. Some seniors need less care than others, reducing their total monthly expenses. To estimate the cost of care based on your needs, multiply the number of hours of care you need by $22, the average hourly rate for in-home care in Boca Raton.