In San Luis Obispo, assisted living residents pay an average of $5,300, but exact costs vary considerably depending on amenities and required services. Statewide, average rates are slightly lower at $5,250, and nationally, rates are considerably more economical at $4,500. Seniors seeking more affordable care may consider Hanford or Bakersfield, where respective rates average $4,350 and $3,750. San Luis Obispo is a budget-friendly alternative to nearby cities such as Oxnard and Salinas, where facilities charge $5,750 and $6,000.