Senior Living Costs in San Mateo, CA (2026)
Assisted living in San Mateo averages $7,350 per month according to 2024 California cost-of-care survey data. For memory care, no state-level figure is published; the A Place for Mom national average of $6,690 per month is the most commonly cited reference point. No independent living cost figure is available from the survey data for this market.
Monthly Senior Care Costs in San Mateo (2026)
| Care Type | Monthly (est.) | Source |
|---|---|---|
| Assisted living | $7,350 | 2024 cost-of-care survey data (state-level, California) |
| Memory care | $6,690 | A Place for Mom national cost data (national average; no state-level memory-care figure published) |
| Home health aide | $7,436 | 2024 cost-of-care survey data (state-level, California) |
| Nursing home (semi-private) | $11,695 | 2024 cost-of-care survey data (state-level, California) |
These figures are starting points. Actual monthly costs vary by care level, unit type, and the services included in a community's base rate.
Frequently Asked Questions About Senior Living Costs in San Mateo
What does assisted living cost in San Mateo?
Based on 2024 California cost-of-care survey data, assisted living in San Mateo averages $7,350 per month.
How does San Mateo's assisted living cost compare to the national average?
At $7,350 per month, San Mateo's assisted living cost is $1,931 higher than the A Place for Mom national average of $5,419.
By USR Editorial Team, Senior Living Cost Analysts
Find Senior Living in San Mateo, CA
Need help understanding costs and your options? Contact us for personalized guidance.
Get Help Today