Detailed information about ZIP code 94587 located in Union-city, California. This postal code covers standard areas with a population of 57,184 residents.
The ZIP code 94587 is part of the USPS (United States Postal Service) system serving the Union-city area. This code ensures efficient mail delivery and geographic organization within California.

Detailed information about ZIP code 94587 located in Union-city, California. This postal code covers standard areas with a population of 57,184 residents.
The ZIP code 94587 is part of the USPS (United States Postal Service) system serving the Union-city area. This code ensures efficient mail delivery and geographic organization within California.
| City | Name | Zip Code | Type | Population |
|---|---|---|---|---|
| Union City, CA | PRIMARY | 94587 | STANDARD | 57.184 |
| City | Name | Zip Code | Type |
|---|---|---|---|
| Union City, CA | PRIMARY | 94587 | STANDARD |