About ZIP Code 94587
ZIP code 94587 is assigned to Union City, Alameda County, California, United States. It falls in the Pacific Time (PT) zone. The estimated population of this ZIP code area is 67,464 with a density of 1,326.9 people per square mile.
Location Details
ZIP Code94587
CityUnion City
CountyAlameda County
StateCalifornia
CountryUnited States
TimezonePacific Time (PT)
Timezone IDAmerica/Los_Angeles
Latitude37.5914
Longitude-122.0699
ZIP TypeStandard ZIP
Post Office
Address3861 SMITH ST
CityUNION CITY
StateCA
Nearby ZIP Codes in California
Frequently Asked Questions
What city is ZIP code 94587 in?
ZIP code 94587 is in Union City, Alameda County, California, United States.
What county is ZIP code 94587 in?
ZIP code 94587 is in Alameda County, California.
What timezone is ZIP code 94587 in?
ZIP code 94587 is in the Pacific Time (PT) zone (America/Los_Angeles).
What is the population of ZIP code 94587?
The estimated population of ZIP code 94587 is 67,464 people with a density of 1,326.9 people per square mile.
What state is ZIP code 94587 in?
ZIP code 94587 is in California (CA), United States.
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Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.