94562 ZIP Code — Oakville, CA
Napa County, California
ZIP code 94562 is located in Oakville, California, within Napa County. It covers approximately 0.28 square miles and serves a population of 0 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 707.
0
population
0.28
sq mi land
Standard
ZIP type
Pacific (PT)
timezone
94562 ZIP code map
Cities in ZIP code 94562
Below are the cities the US Postal Service accepts for ZIP code 94562. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Oakville | Acceptable |
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 06 |
| County FIPS | 055 |
| Geography | |
|---|---|
| Land area | 0.28 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 38.4369 |
| Longitude | -122.4012 |
| Timezone | Pacific (PT) |
| Area code | 707 |