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In-Home Care in San Mateo County, CA

County directory of licensed in-home care providers, cities in San Mateo County, and real Area Agency on Aging / state Medicaid contacts. We never invent county Medicaid offices.

Licensed in-home care providers: 50

A note on counting: we show 50 licensed in-home care providers listed for San Mateo County proper. Other sites show bigger numbers when they count a wide radius. Nearby options are linked below, labeled by city.

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Cities in San Mateo County

Local aging & Medicaid contacts

Area Agency on Aging

San Mateo County Area Agency on Aging · (844) 868-0938

Official AAA website

Source: State aging agency.GOV

Aging & Disability Resource Center

California Aging & Disability Resource Connection · 1-800-510-2020

Official ADRC page

Source: Aging & disability resource center.GOV

California Medicaid HCBS / LTSS programs

State-level Medicaid waiver contacts (not invented county Medicaid offices). Official agency pages only.

  • In-Home Supportive Services (IHSS). California's flagship in-home Medicaid (Medi-Cal) program: helps eligible low-income aged, blind, and disabled Californians pay for in-home personal care (bathing, meals, housekeeping) so they can stay in their own home instead of a facility. County-administered -- apply through your county IHSS office; no single statewide IHSS phone line is published on the official page. Confirmed on the CDSS IHSS page (2026-07-26).
  • Medi-Cal long-term services and supports (LTSS). State Medicaid / LTSS entry point (DHCS Medi-Cal). Use for HCBS pathway discovery alongside named waivers.
Source: State Medicaid program.GOV

Questions families ask

How many in-home care providers are listed in San Mateo County, CA?

We currently list 50 licensed in-home care providers in San Mateo County, CA.

Which cities in San Mateo County have in-home care listings?

We track 16 cities in San Mateo County with in-home care providers. See the city list on this page.

Who is the Area Agency on Aging for San Mateo County?

San Mateo County Area Agency on Aging is the Area Agency on Aging covering San Mateo County. Contact details on this page come from official aging-network sources.

How do families in San Mateo County learn about Medicaid long-term care options?

California publishes named Medicaid HCBS / LTSS waiver programs. We link official state pages on this county page and do not invent county Medicaid office contacts.

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