Vallejo, California
Vallejo is a city in Solano County, California, with an estimated population of 122,807 in 2023. It sits at 38.1069, -122.2623 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | Vallejo |
| Type | city |
| State | California (CA) |
| County | Solano County |
| Population (2023 est.) | 122,807 |
| Land area | 30.43 sq mi (78.83 km²) |
| Coordinates | 38.1069, -122.2623 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94589, 94590, 94591, 94592 |
| Telephone area codes | 707 |
ZIP codes and area codes for Vallejo
Vallejo covers 4 ZIP codes: 94589, 94590, 94591, 94592. Telephone area codes serving the area: 707. Browse all ZIP codes in California for the full list.
Where is Vallejo?
Vallejo is located in California, in Solano County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
American Canyon 8 km · CAHercules 10 km · CABenicia 10 km · CAPinole 13 km · CASan Pablo 17 km · CAMartinez 18 km · CARichmond 19 km · CAEl Cerrito 21 km · CA
Other places in Solano County
Frequently asked questions
What county is Vallejo, CA in?
Vallejo is in Solano County, California.
What is the population of Vallejo, CA?
The 2023 Census Bureau estimate is 122,807.
What time zone is Vallejo in?
Vallejo is in the America/Los_Angeles time zone.