United States Postal Service, commonly referred to as the USPS is the biggest postal service in the United States. USPS stands tall in the country, where most of the information is transferred via emails, voice chats and SMSes. USPS offers a five day delivery plan, which is very popular among the US citizens. USPS delivers the letters, couriers and packages of its customers using the Zip codes that are mentioned in the address section. USPS makes use of Google Map in order to provide better services to its customers.
About the United States of AmericaUnited States is the most powerful country in every aspect. Considered as the land of the opportunity, the United States is home to the world’s largest immigration population. The country has one of the largest postal networks in the world with the United States Postal Service is its most prominent postal service. United States being the fourth largest country in the world has the most properly arranged area codes, with each city having its own unique area code. This makes it easy for the US citizens to make calls hassle-free.United States is home to some of the world’s prominent organizations such as the World Trade Organization, United Nations Organization and many more.
San Diego County is county in California state, in USA. The ZIP codes or postal codes are used within the United States to help the United States Postal Service (USPS) to send or receive mail more efficiently. Following are the cities under the San Diego County in California, Usa.