In-Home Personal Care in Mercer Island, WA

Local figures

Personal Care in Mercer Island, WA: the local picture

7.6%

of residents 65+ have difficulty dressing or bathing (7.3% in King County)

14%

of residents 65+ have serious difficulty walking or climbing stairs (18% in King County)

1,233

residents 85 or older (4.9% of all residents)

10

Medicare-certified home health agencies list Mercer Island ZIP codes in their service area

About 419 Mercer Island residents aged 65 or older have difficulty dressing or bathing (7.6%; 7.3% in King County). The Census Bureau calls this a self-care difficulty, and it is what personal care is for.

793 have serious difficulty walking or climbing stairs (14%), so many personal care visits also mean help getting to the bathroom or shower safely.

1,233 of the 5,610 older residents are 85 or older; needs for hands-on help rise with age.

Mercer Island compared with King County and Washington

Census figure	Mercer Island	King County	Washington
Residents 65+ with difficulty dressing or bathing	7.6%	7.3%	7.1%
Residents 65+ with serious difficulty walking	14%	18%	20%
Residents 85 or older	4.9%	1.7%	1.8%
Residents 65+ with a disability	28%	30%	33%
Residents 65+ in households who live alone	22%	28%	26%
Residents 65+ below the poverty line (approx.)	5.3%	9.3%	8.9%
Median income, households headed by someone 65+	$112,679	$76,893	—

Older residents in towns around Mercer Island

Town	Distance	Residents 65+	Self-care difficulty (65+)
Newcastle, WA	3.8 mi	2,047	9.4%
Bellevue, WA	4.2 mi	22,404	8.0%
Medina, WA	4.4 mi	545	8.1%
Clyde Hill, WA	4.6 mi	715	5.2%
Bryn Mawr-Skyway, WA	4.8 mi	3,194	9.1%
Boulevard Park, WA	5.2 mi	519	1.7%

Home health agencies with aides serving Mercer Island

Agency	Office	Distance	CMS quality stars	Services listed	Phone
Kline Galland Home Health	Seattle, WA	4.1 mi	4.5 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(206) 805-1930
Eden Home Health	Tukwila, WA	8.2 mi	4.5 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(360) 717-8161
Evergreenhealth Home Care Services	Kirkland, WA	11 mi	4.5 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(425) 899-3300
Providence At Home With Compassus Home Health, King	Tukwila, WA	6.1 mi	3.5 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(425) 525-6800
Centerwell Home Health	Kent, WA	13 mi	3.5 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(253) 395-5133
Careage Home Health	Bellevue, WA	4.6 mi	3 of 5	nursing, physical therapy, occupational therapy, speech therapy, medical social work, home health aides	(425) 519-1265

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

What it covers

What a personal care aide can help with

Bathing or showering, with a shower chair if needed
Dressing and undressing
Toileting and incontinence care
Grooming: hair, shaving and oral care

Cost

What personal care costs in Mercer Island

At the Washington median aide wage of $22.95 an hour, 20 hours of help a week comes to about $1,989 a month in wages, which is 21% of the $9,390 monthly median income of Mercer Island households headed by someone 65 or older. Private rates are agreed directly with the caregiver, so yours may be higher or lower. Washington's minimum wage is $17.13 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 Medicaid programs for family caregivers: who can be paid, and the rules in 12 states.

Before you hire

What to know before hiring a personal care aide

The Census Bureau asks whether a person has difficulty dressing or bathing, which it calls a self-care difficulty; it is the clearest sign that someone needs personal care. Medicare does not pay for personal care when it is the only care needed (Medicare.gov), but many state Medicaid programs do for people who qualify.

Questions worth asking: How do you protect a client’s dignity during bathing and toileting? Are you trained in safe transfers? Can you keep the same morning or evening hours each day? More in our personal care guide.

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

Questions

Personal Care in Mercer Island: common questions

How much does personal care cost in Mercer Island?

At the Washington median aide wage of $22.95 an hour, 20 hours of help a week comes to about $1,989 a month in wages, which is 21% of the $9,390 monthly median income of Mercer Island households headed by someone 65 or older. Private rates are agreed directly with the caregiver, so yours may be higher or lower. Washington's minimum wage is $17.13 an hour (U.S. Department of Labor table, updated July 1, 2026).

What is the difference between personal care and companion care?

Companion care is company and help around the house. Personal care is hands-on help with the body: bathing, dressing, toileting and grooming. Many caregivers offer both; say in your posting which you need.

More near Mercer Island

More senior care near Mercer Island

Personal Care in nearby cities

Other care in Mercer Island

More for Mercer Island 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.