Sonoma County, California
County inventory for Sonoma County, California is drawn from U.S. Centers for Medicare & Medicaid Services (CMS) Nursing Home Compare / Home Health Compare (14,710 Medicare-certified nursing homes nationwide) with cost context from the private CareScout 2025 Cost of Care Survey - see our methodology. Home-health agency signature
7 Medicare-certified home-health agencies map into Sonoma County (upper tercile, ≥2) beside 18 nursing homes - CareScout 2025 California medians + CMS Five-Star.
County care plate
Sheet CA-SONOMA-CALIFORNIA · Sonoma, CA
NH-MID · BEDS-MID · STAR-MID · HH-SMALL · RANK-HIGH · PHOTO-TIE · AL-MID · BOOK-FULL
- NH-MID 18 homes
- BEDS-MID 1,506 beds
- STAR-MID 3.6★ avg
- HH-SMALL 7 HH
- RANK-HIGH #143/2,851
- PHOTO-TIE Linn
- AL-MID $7,000/mo
- BOOK-FULL 18/18 NH · 7/7 HH
Photo-finish peer: Linn County, IA (0 NH count).
Stamps lead with home-health agency tercile (high) plus nursing-home inventory, licensed beds, Five-Star county average, corpus NH-count rank, photo-finish peer, and CareScout assisted-living medians.
What a dense home-health map shows for Sonoma County
Home-health coverage is the standout for Sonoma County: 7 Medicare-certified agencies (upper tercile) sit beside 18 nursing homes and 1,506 licensed beds. CMS nursing-home stars average 3.6/5 on rated homes.
Dense inventory counties still price against CareScout 2025 California medians: assisted living $7,000/mo, semi-private nursing $12,167/mo, private nursing $15,178/mo, home health aide $7,627/mo, adult day $2,037/mo. Local Sonoma providers may sit above or below those state medians, compare facilities, not just the headline count.
Star counts skew stronger here (3 at 1★, 6 at 3★, 1 at 4★, 8 at 5★). Ownership leans For profit - Limited Liability company (61% of 18 homes). Named 4★+ examples include Broadway Villa Post Acute, Cloverdale Healthcare Center, Healdsburg Hospital D/P SNF. Still weigh inspection history, staffing, bed size, and specialty units (dementia, rehab, ventilator) before visiting.
Sources: CMS Nursing Home Compare + CareScout 2025 Cost of Care Survey. See methodology.
Top facilities in Sonoma, CA
Ranked by CMS overall star rating, not an editorial "best of" pick. Visit in person and consult a care professional before choosing.
- 1 5★
- 2 5★
- 3 5★
- 4 5★
- 5 5★
Nursing Homes in Sonoma County
18 CMS-certified homes in this county book, ordered by overall star rating.
| Facility | City | Rating | Beds | Ownership |
|---|---|---|---|---|
| Broadway Villa Post Acute | Sonoma | 5/5 | 144 | For profit - Limited Liability company |
| Cloverdale Healthcare Center | Cloverdale | 5/5 | 72 | For profit - Limited Liability company |
| Healdsburg Hospital D/P SNF | Healdsburg | 5/5 | 17 | Non profit - Corporation |
| Hillcrest Post Acute | Petaluma | 5/5 | 59 | For profit - Limited Liability company |
| Petaluma Post-Acute Rehabilitation | Petaluma | 5/5 | 90 | For profit - Limited Liability company |
| Spring Lake Village | Santa Rosa | 5/5 | 70 | Non profit - Corporation |
| Summerfield Health Care Center | Santa Rosa | 5/5 | 70 | For profit - Limited Liability company |
| Valley of the Moon Post Acute | Sonoma | 5/5 | 27 | For profit - Individual |
| Apple Valley Post-Acute Rehab | Sebastopol | 4/5 | 95 | For profit - Corporation |
| Arbol Healthcare Center of Santa Rosa | Santa Rosa | 3/5 | 45 | For profit - Limited Liability company |
| Blue Oak Post-Acute | Santa Rosa | 3/5 | 181 | For profit - Corporation |
| Park View Post Acute | Santa Rosa | 3/5 | 116 | For profit - Limited Liability company |
| Santa Rosa Post Acute | Santa Rosa | 3/5 | 99 | For profit - Limited Liability company |
| Sonoma Post Acute | Sonoma | 3/5 | 83 | For profit - Corporation |
| Vineyard Post Acute | Petaluma | 3/5 | 99 | For profit - Limited Liability company |
| North Bay Post Acute | Petaluma | 1/5 | 98 | For profit - Limited Liability company |
| Northvine Postacute Care | Santa Rosa | 1/5 | 62 | For profit - Corporation |
| Ridgeway Post Acute | Petaluma | 1/5 | 79 | For profit - Limited Liability company |
Home Health Agencies in Sonoma County
Medicare-certified agencies from CMS Home Health Compare, zip-joined into this county inventory.
| Agency | City | Quality Rating |
|---|---|---|
| Providence at Home With Compassus Home Health, Sonoma | Santa Rosa | 4.5 |
| Advanced Home Health Northbay, Inc | Santa Rosa | 4.0 |
| Guardian Angel Home Care of Santa Rosa, LLC | Santa Rosa | 3.5 |
| Sutter Care at Home | Santa Rosa | 3.0 |
| By the Bay Health | Sonoma | 2.5 |
| Kaiser Foundation Hospital Home Health Santa Rosa | Santa Rosa | 2.0 |
| Truemed North Bay | Santa Rosa | N/A |
Read next for home-health-dense Sonoma
Nationwide counties with similar care inventories
Two CMS peer sets for Sonoma County, CA, both outside CA so the neighborhoods are not state containment (the California overview below stays the geo path).
Similar nursing-home inventory
Nearest other-state counties by certified nursing-home count (18 here).
Similar home-health inventory
Nearest other-state counties by mapped home-health agency count (7 here).
Continue on the California elder-care overview or the highest-rated states ranking. Costs shown are California state-level medians from CareScout 2025 (county-level cost data is not available).
Read our methodology - how CMS Care Compare and CareScout 2025 are joined for Sonoma County.