California · Assisted Living Facilities
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This is the placeto find the place.

Assisted Living & Senior Housing in Ontario, CA.

Ranked based on inspection data.

Help Me Choose · $199 Call (888) 282-PALM

This is what the inspectors wrote down.

Every score on this page is built from federal CMS inspection results and state licensing records — the same findings a regulator sees. Not brochures, not tours, not what a facility says about itself.

7 licensed assisted living facilities in Ontario, CA
Updated October 21, 2026
9.2Excellent

INLAND CHRISTIAN HOME, INC

1950 SOUTH MOUNTAIN AVENUE, ONTARIO, CA 91762

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3.0Concerns

ARCADIAN SHORES MANOR

2620 ARCADIAN SHORES ROAD, ONTARIO, CA 91761

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7.3Solid

BEST CARE GUEST HOME

817 S OAKS AVENUE, ONTARIO, CA 91762

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7.3Solid

GOLDEN HORIZON SENIOR CARE

1524 S EUCLID AVE, ONTARIO, CA 91762

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7.3Solid

KANAK CARE HOME

3275 S NEWTON AVE, ONTARIO, CA 91761

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Reading all of these is the job. We do it for you and name one.

Help Me Choose · $199
6.9Solid

BROOKDALE NORTH EUCLID

1031 N EUCLID AVE, ONTARIO, CA 91762

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8.0Strong

THELMA G. SMITH FAMILY CARE

632 E. MAITLAND, ONTARIO, CA 91761

Full record ›

Not sure where to start?

We do the calling. You do the choosing.

Staying home instead? Our CAPS-certified senior home safety assessment covers fall risk, bathroom safety, transfers, walker access, lighting and thresholds, and ends in a written prioritized plan. We do not sell the construction.

Help Me Choose · $199 Senior Home Safety Assessment · $399 Home Services · From $99
The promise

You get your answer. Or your money back.

No recommendation in three business days? The $199 goes back. No forms.

Perch

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Questions families ask

California state guide · All the answers, in one place

Common questions

How many licensed assisted living facilities are in Ontario, CA?
7 licensed assisted living facilities in Ontario, CA, drawn from federal CMS records and state licensing data.
How does Palmelle rank these assisted living facilities?
Each facility is ranked using a Clarity Score from 0 to 10, blending federal CMS inspection results and state licensing records. The same numbers regulators use.
What is the Palmelle Clarity Score?
A 0 to 10 transparency score built from federal CMS data and state licensing records. It reflects what inspectors found. Not opinions and not advertising.
Can Palmelle help our family pick the right one?
Yes. Help Me Choose is $199. We do the calling. You do the choosing. One named recommendation in 72 hours. Money back if we miss the 72-hour promise.

Twenty-one options. One right answer.

Tell us about your parent. We read every file on this page and name the one.

Get my answer · $199

Three business days. Real human.

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