Vallejo, CA metro area ZIP codes
The Vallejo, CA metropolitan statistical area (CBSA 46700) covers 1 county in California and 16 ZIP codes.
- ZIP codes
- 16
- Population
- 449,663
- Avg. median income
- $102,500population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Vallejo, CA area
ZIP codes in the Vallejo, CA area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 94510 | Benicia | Solano County | 26,749 | $121,204 | $780,600 |
| 94512 | Birds Landing | Solano County | 130 | — | — |
| 94533 | Fairfield | Solano County | 78,805 | $87,384 | $532,200 |
| 94534 | Fairfield | Solano County | 41,203 | $140,198 | $687,800 |
| 94535 | Travis Afb | Solano County | 3,952 | $83,879 | — |
| 94571 | Rio Vista | Solano County | 10,974 | $87,740 | $451,400 |
| 94585 | Suisun City | Solano County | 29,357 | $94,740 | $531,000 |
| 94589 | Vallejo | Solano County | 29,990 | $92,735 | $494,800 |
| 94590 | Vallejo | Solano County | 37,128 | $65,290 | $460,400 |
| 94591 | Vallejo | Solano County | 58,193 | $104,550 | $583,900 |
| 94592 | Vallejo | Solano County | 1,049 | $115,536 | $707,900 |
| 95620 | Dixon | Solano County | 22,223 | $103,054 | $604,800 |
| 95625 | Elmira | Solano County | 319 | $86,349 | — |
| 95687 | Vacaville | Solano County | 69,390 | $109,566 | $575,100 |
| 95688 | Vacaville | Solano County | 40,201 | $118,186 | $654,300 |
| 95696 PO Box | Vacaville | Solano County | — | — | — |
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
Frequently asked questions
How many ZIP codes are in the Vallejo, CA metro area?
16 ZIP codes, based on each ZIP code's main county.
Which counties make up the Vallejo, CA area?
Solano County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).