Union City, California ZIP code
What is the ZIP code for Union City, CA?
94587
1 for street addresses
Union City is in Alameda County, California. About 67,464 people live in Union City ZIP codes; the most populated is 94587 with 67,464 residents. The city is in the Pacific Time zone and uses area codes 341 and 510.
| City | Union City, CA |
|---|---|
| State | California |
| County | Alameda County |
| ZIP codes | 1 |
| Population (ZIP areas) | about 67,464 |
| Time zone | Pacific Time · now |
| Area codes | 341, 510 |
All Union City ZIP codes
| ZIP code | Type | Population | Median income |
|---|---|---|---|
| 94587 | Standard | 67,464 | $133,715 |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Cities near Union City
- Newark, CA 3.8 mi
- Hayward, CA 4.5 mi
- Fremont, CA 4.6 mi
- San Lorenzo, CA 7.6 mi
- Castro Valley, CA 8.2 mi
- Sunol, CA 8.4 mi
- San Leandro, CA 9.5 mi
- Pleasanton, CA 10.8 mi
- Dublin, CA 11.2 mi
- Palo Alto, CA 11.7 mi
Questions
- What is the ZIP code for Union City, CA?
- The ZIP code for Union City, California is 94587.
- What county is Union City, CA in?
- Union City ZIP codes are in Alameda County.
- What area code is Union City, CA?
- Union City uses area codes 341 and 510.