Marshall, CA ZIP code
The ZIP code for Marshall, California is 94940. It is in Marin County.
- Population in these ZIPs
- 148
- Avg. median income
- $47,000population-weighted
- Typical home value
- $1,537,100population-weighted
- Metro area
- San Francisco-Oakland-Fremont, CA
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Marshall, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 94940 | 148 | $47,021 | $1,537,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Marshall
- Tomales 2 mi
- Dillon Beach 5 mi
- Inverness 6 mi
- Bodega 11 mi
- Bodega Bay 12 mi
- Cotati 13 mi
- Point Reyes Station 13 mi
- Petaluma 13 mi
- Sebastopol 14 mi
- Nicasio 14 mi
- Rohnert Park 14 mi
- Olema 14 mi
Frequently asked questions
What is the ZIP code for Marshall, CA?
The ZIP code for Marshall, CA is 94940.
What county is Marshall, California in?
Marshall ZIP codes are in Marin County.