Union City ZIP Codes: California

Union City ZIP Codes is 94587. This city is located in Alameda County, California State, United States of America (USA), North America.

NameUnion City
ZIP Code94587
Area Code310, 408, 510, 916, 925
CountyAlameda County
StateCalifornia (CA)
CountryUnited States (US)
RegionNorth America

The main post offices in each region in Nigeria have postal codes ending in 0001. The lowest postal code is 100001 and the highest with a special code is 982112.

NIPOST or Nigerian Postal Service is a company owned and operated by the government of this country. The country has a total of more than 5000 post offices spread throughout the region. Find the correct ZIP (Zone Improvement Plan) code or Postal Code for the postal address you need.