Dementia Care in Setauket, NY: In-Home Alzheimer's Care

Local figures

Dementia Care in Setauket, NY: the local picture

108

residents 85 or older (2.7% of all residents)

894

residents 65 or older (22% of Setauket)

20%

of residents 65+ report a disability (28% in Suffolk County)

6+

Medicare-certified nursing homes within 25 miles

Setauket has about 108 residents aged 85 or older among 894 aged 65 or older. The risk of Alzheimer’s rises steeply with age, and the Alzheimer’s Association estimates that about a third of people 85 and older have Alzheimer’s dementia.

20% of residents 65 and older report a disability (28% in Suffolk County). The Census counts cognitive difficulty as one kind, alongside hearing, vision, walking, self-care and living independently.

11% of older Setauket residents in households live alone. For someone with memory loss who lives alone, a few hours of daily check-ins are often the first step.

Setauket compared with Suffolk County and New York

Census figure	Setauket	Suffolk County	New York
Residents 85 or older	2.7%	2.2%	2.2%
Residents 65 or older	22%	18%	18%
Residents 65+ with a disability	20%	28%	32%
Residents 65+ in households who live alone	11%	23%	29%
Residents 65+ below the poverty line (approx.)	6.4%	7.3%	13%
Residents 5+ who speak a language other than English at home	14%	25%	31%
Median income, households headed by someone 65+	$189,554	$87,077	—

Older residents in towns around Setauket

Town	Distance	Residents 65+	Residents 85+
East Setauket, NY	2.2 mi	1,970	212
Stony Brook University, NY	2.7 mi	285	177
Stony Brook, NY	2.9 mi	2,867	379
Port Jefferson Station, NY	3.0 mi	925	89
Port Jefferson, NY	3.3 mi	1,899	274
Terryville, NY	4.4 mi	1,640	297

Nursing homes near Setauket

Nursing home	Town	Distance	CMS overall rating	Certified beds	Phone
Waters Edge At Port Jefferson For Rehabilitation A	Port Jefferson, NY	2.5 mi	2 of 5	120	(631) 473-5400
Long Island State Veterans Home	Stonybrook, NY	2.9 mi	5 of 5	350	(631) 444-8500
John T Mather Memorial Hosp T C U	Port Jefferson, NY	3.6 mi	5 of 5	16	(631) 473-1320
Jefferson's Ferry	South Setauket, NY	4.0 mi	5 of 5	60	(631) 650-2700
Allegria Nursing & Rehab Center Of Port Jefferson	Port Jefferson Stati, NY	4.5 mi	1 of 5	143	(631) 473-7100
St James Rehabilitation & Healthcare Center	St James, NY	5.0 mi	4 of 5	230	(631) 862-8000

Hospices serving Setauket

Hospice	Office	Distance	Phone
Vns And Hospice Of Suffolk, Inc	East Northport, NY	12 mi	(631) 930-9399
Nyu Langone Hospital - Suffolk Hospice	Patchogue, NY	15 mi	(631) 687-2960
Hospice Care Of Long Island, Queens, South Shore	Woodbury, NY	21 mi	(516) 832-7100
Good Shepherd Hospice	Farmingdale, NY	22 mi	(631) 465-6300

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

What it covers

What a dementia caregiver can help with

Keeping a predictable daily routine
Gentle help with bathing, dressing and toileting
Meals, hydration and medication reminders
Calming approaches for sundowning, agitation and repeated questions

Cost

What dementia care costs in Setauket

At the New York median aide wage of $19.05 an hour, 20 hours of help a week comes to about $1,651 a month in wages, which is 10% of the $15,796 monthly median income of Setauket households headed by someone 65 or older. Private rates are agreed directly with the caregiver, so yours may be higher or lower. New York's minimum wage is $17.00 in New York City, Nassau, Suffolk and Westchester counties, $16.00 in the rest of the state (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 CDPAP in New York: how to get paid to care for a family member.

Before you hire

What to know before hiring a dementia caregiver

An estimated 7.2 million Americans aged 65 and older are living with Alzheimer’s dementia, according to the Alzheimer’s Association 2025 Facts and Figures. Most live at home, cared for by family. The Association’s 24/7 Helpline (1-800-272-3900) is free.

Questions worth asking: Tell me about someone with dementia you cared for. What worked? What do you do when a client becomes agitated in the late afternoon? How do you keep someone safe who tries to leave the house? More in our dementia care guide.

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

Questions

Dementia Care in Setauket: common questions

What nursing homes are near Setauket?

The closest Medicare-certified nursing homes are Waters Edge At Port Jefferson For Rehabilitation A in Port Jefferson (2.5 mi, 2 of 5 overall); Long Island State Veterans Home in Stonybrook (2.9 mi, 5 of 5 overall); John T Mather Memorial Hosp T C U in Port Jefferson (3.6 mi, 5 of 5 overall). Ratings are from Medicare Care Compare.

How much does dementia care cost in Setauket?

At the New York median aide wage of $19.05 an hour, 20 hours of help a week comes to about $1,651 a month in wages, which is 10% of the $15,796 monthly median income of Setauket households headed by someone 65 or older. Private rates are agreed directly with the caregiver, so yours may be higher or lower. New York's minimum wage is $17.00 in New York City, Nassau, Suffolk and Westchester counties, $16.00 in the rest of the state (U.S. Department of Labor table, updated July 1, 2026).

When does someone with dementia need care at home?

Common signs are missed meals or medication, getting lost in familiar places, unsafe cooking or driving, and a family caregiver who is exhausted. Many families start with a few hours a day and add hours, nights or live-in help as the disease progresses.

More near Setauket

More senior care near Setauket

Dementia Care in nearby cities

Other care in Setauket

More for Setauket 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.

In-Home Dementia and Alzheimer's Care in Setauket, NY