Overnight Caregivers in Portola Valley, CA

Local figures

Overnight Caregivers in Portola Valley, CA: the local picture

6.6%

of residents 65+ have serious difficulty remembering, concentrating or deciding (8.6% in San Mateo County)

17%

of residents 65+ in households live alone (21% in San Mateo County)

508

residents 85 or older (12% of all residents)

5.4 mi

to the nearest hospital with an emergency department (Redwood City)

About 122 Portola Valley residents 65 or older have serious difficulty remembering, concentrating or making decisions (6.6%; 8.6% in San Mateo County). Confusion at night is a common reason families arrange overnight care.

305 older residents live alone (17% of those in households). For them an overnight caregiver means someone in the house after dark.

The nearest emergency hospital is Sequoia Hospital in Redwood City, about 5.4 mi away in a straight line; keep its number and the person’s medication list by the bed.

Portola Valley compared with San Mateo County and California

Census figure	Portola Valley	San Mateo County	California
Residents 65+ with serious difficulty remembering	6.6%	8.6%	9.1%
Residents 65+ in households who live alone	17%	21%	23%
Residents 85 or older	12%	2.5%	1.9%
Residents 65+ with difficulty dressing or bathing	0.8%	8.3%	9.3%
Residents 65+ with a disability	21%	28%	33%
Residents 65+ below the poverty line (approx.)	12%	9.0%	12%
Median income, households headed by someone 65+	$250,001	$103,766	—

Older residents in towns around Portola Valley

Town	Distance	Residents 65+	Memory difficulty (65+)
Woodside, CA	4.2 mi	1,211	1.7%
West Menlo Park, CA	5.0 mi	476	20%
Los Altos Hills, CA	5.2 mi	2,590	5.1%
Palo Alto, CA	5.4 mi	13,369	6.5%
Stanford, CA	5.6 mi	692	3.3%
Atherton, CA	6.6 mi	1,793	7.6%

Emergency hospitals near Portola Valley

Hospital with an emergency department	Town	Distance	CMS overall rating	Phone
Sequoia Hospital	Redwood City, CA	5.4 mi	5 of 5	(650) 369-5811
Palo Alto Va Medical Center	Palo Alto, CA	5.4 mi	5 of 5	(650) 858-3939
Stanford Health Care	Stanford, CA	5.6 mi	5 of 5	(650) 723-4000

Straight-line miles from the center of Portola Valley. Medicare (CMS) data, October 2026; call ahead to confirm. We are not affiliated with these providers.

What it covers

What a overnight caregiver can help with

Help to the bathroom at night and back to bed
Turning and settling someone who cannot move easily
Watching for wandering or confusion
Medication reminders at bedtime and in the morning

Cost

What overnight care costs in Portola Valley

At $16.90 an hour (the California minimum wage), a 10-hour overnight shift three nights a week comes to about $2,197 a month, and every night about $5,126 (25% of the $20,833 monthly median income of Portola Valley households headed by someone 65+). Awake and asleep night shifts are often paid differently; agree it in writing. California's minimum wage is $16.90 an hour (U.S. Department of Labor table, updated July 1, 2026).

Hiring directly, you agree the rate with the caregiver and usually become the household employer (U.S. Department of Labor rules). Some families qualify for programs that pay for care at home; see How to get paid to care for a family member in California: IHSS, VA, Paid Family Leave.

Before you hire

What to know before hiring a overnight caregiver

Overnight help is usually arranged when the person gets up in the night or the family caregiver is no longer getting enough sleep. Decide first whether you need an awake caregiver, who stays up through the shift, or one who may sleep in the home and is woken when needed; the two are paid differently.

Questions worth asking: Do you stay awake through the shift, or sleep and wake when called? Have you cared for someone with dementia at night? What would you do if my parent fell during the night? More in our overnight caregivers guide.

CaregiverConnect does not run background checks. Check identity, references and any certification yourself before anyone starts. The Safety Center explains how.

Questions

Overnight Caregivers in Portola Valley: common questions

How much does overnight care cost in Portola Valley?

At $16.90 an hour (the California minimum wage), a 10-hour overnight shift three nights a week comes to about $2,197 a month, and every night about $5,126 (25% of the $20,833 monthly median income of Portola Valley households headed by someone 65+). Awake and asleep night shifts are often paid differently; agree it in writing. California's minimum wage is $16.90 an hour (U.S. Department of Labor table, updated July 1, 2026).

Overnight, live-in or 24-hour care: what is the difference?

Overnight care is a single night shift. A live-in caregiver lives in the home and has protected sleep and break time. 24-hour care uses two or three caregivers in shifts so someone is always awake.

More near Portola Valley

More senior care near Portola Valley

Overnight Caregivers in nearby cities

Other care in Portola Valley

More for Portola Valley families

Sources

Census ACS 2020–2024 5-year; CMS provider data (October 25, 2026); U.S. DOL state minimum wages (July 1, 2026); BLS OEWS May 2025 aide wages, which cover employed aides rather than private rates.