Cheapest ZIPs in Sonoma County, CA
No ZIP in Sonoma County, CAclears the HavenScore: 60 quality floor this month — in high-cost counties, low prices and strong scores rarely overlap. Below is the affordable end anyway: the county’s most affordable scored ZIPs, ranked by median home value with each ZIP’s score shown. Refreshed October 2026.
- 195419Camp Meeker, CA$453,657HavenScore: 41
- 295446Guerneville, CA$519,316HavenScore: 37
- 395462Monte Rio, CA$537,087HavenScore: 32
- 495421Cazadero, CA$565,309HavenScore: 32
- 595436Forestville, CA$624,029HavenScore: 38
- 695425Cloverdale, CA$627,956HavenScore: 43
- 795407Santa Rosa, CA$628,920HavenScore: 38
- 895401Santa Rosa, CA$647,584HavenScore: 38
- 994928Rohnert Park, CA$706,830HavenScore: 40
- 1094931Cotati, CA$718,712HavenScore: 40
Sonoma County against California
The middle scored ZIP in each: 31 ZIPs in Sonoma County, 1,542 in California. HavenScore, scored October 1, 2026. Typical home value: Zillow, August 2026.
| Figure | Sonoma County | California |
|---|---|---|
| Typical home value, Zillow | $807K | $695K |
| HavenScore | 38 | 38 |
Every scored ZIP in Sonoma County, CA
All 31 scored ZIPs, A to Z by city. The list above ranks only the cheapest. HavenScore, scored October 1, 2026. Typical home value: Zillow, August 2026.
Each row: ZIP, city, HavenScore (0–100), typical home value (Zillow).
- 95412AnnapolisHavenScore 27Typical value $895K
- 94923Bodega BayHavenScore 42Typical value $1.4M
- 95419Camp MeekerHavenScore 41Typical value $454K
- 95421CazaderoHavenScore 32Typical value $565K
- 95425CloverdaleHavenScore 43Typical value $628K
- 94931CotatiHavenScore 40Typical value $719K
- 95436ForestvilleHavenScore 38Typical value $624K
- 95439FultonHavenScore 32Typical value $1.0M
- 95441GeyservilleHavenScore 36Typical value $1.1M
- 95442Glen EllenHavenScore 35Typical value $1.2M
- 95444GratonHavenScore 48Typical value $803K
- 95446GuernevilleHavenScore 37Typical value $519K
- 95448HealdsburgHavenScore 37Typical value $1.1M
- 95450JennerHavenScore 32Typical value $854K
- 95452KenwoodHavenScore 38Typical value $1.2M
- 95462Monte RioHavenScore 32Typical value $537K
- 95465OccidentalHavenScore 31Typical value $1.1M
- 94951PenngroveHavenScore 34Typical value $1.3M
- 94952PetalumaHavenScore 37Typical value $1.1M
- 94954PetalumaHavenScore 39Typical value $834K
- 94928Rohnert ParkHavenScore 40Typical value $707K
- 95401Santa RosaHavenScore 38Typical value $648K
- 95403Santa RosaHavenScore 40Typical value $723K
- 95404Santa RosaHavenScore 41Typical value $807K
- 95405Santa RosaHavenScore 42Typical value $725K
- 95407Santa RosaHavenScore 38Typical value $629K
- 95409Santa RosaHavenScore 39Typical value $771K
- 95472SebastopolHavenScore 35Typical value $1.1M
- 95476SonomaHavenScore 38Typical value $940K
- 95497The Sea RanchHavenScore 39Typical value $1.4M
- 95492WindsorHavenScore 40Typical value $795K
Cities in Sonoma County
- Santa Rosa 6 ZIPs here
Related pages
Frequently asked questions
- Why doesn't this list use the usual quality floor?
- Cheapest-ZIPs lists normally include only ZIPs with HavenScore: 60 or above. No ZIP in Sonoma County, CA clears that floor this month, so this page shows the county's most affordable scored ZIPs instead — with each ZIP's HavenScore shown, so the trade-off stays visible.
- How is "most affordable" measured here?
- ZIPs are ranked by median home value from lowest to highest across every scored ZIP in Sonoma County, CA. Because no ZIP clears the quality floor this month, no score filter is applied to this list.
- How often is this list updated?
- This page refreshes monthly when our pipeline ingests new data from Zillow, Realtor, Redfin, and Census.