San Luis has two published senior-living communities on Local Senior Advisor, in Yuma County. Between them, they cover assisted living. The U.S. Census Bureau estimated San Luis's population at 42,030 in 2025, and Yuma County had about 46,563 residents age 65 and older.
The Communities in San Luis
Grace's Place Assisted Living Home: assisted living home, 10 licensed beds, listed for assisted living.
Los Alamos Assisted Living Home: assisted living home, 10 licensed beds, listed for assisted living.
With two published listings, the choice inside San Luis itself is limited, so many families also look at nearby towns.
Licensing and Building Size
By license type, San Luis's published listings include two assisted living homes. Each listing with a published bed count is licensed for 10 beds. Assisted living homes are usually houses in residential neighborhoods with a small group of residents and a few caregivers on duty.
Paying for Care
Local Senior Advisor does not yet have verified, community-by-community pricing for San Luis. As a statewide reference, the 2024 CareScout Cost of Care Survey (formerly Genworth) put Arizona's median for assisted living at $6,370 a month, above the national median of $5,900. Actual rates depend on the room, the level of care and the facility. The Arizona Long Term Care System (ALTCS), part of the state's Medicaid program AHCCCS, can help eligible residents pay for long-term care; ask each community whether it accepts ALTCS.
Getting Help
Local Senior Advisor is a free service to families. A local advisor can help a family in San Luis narrow the list by care needs, budget and location, explain Arizona license types and service levels, and set up tours.