United States

United States Zip Codes

Complete directory of postal codes and regions

ISO Alpha2

US

ISO Alpha3

USA

Area (km²)

9,629,090

Population

327,167,434

Languages

  • English (United States)
  • Spanish (United States)

Currency

Dollar

Phone Code

+1

United States Map

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About United States Postal Codes

Introduction:

The United States of America has established itself as a global force across numerous domains, owing to its extensive history, diverse culture, and breathtaking natural scenery.

From crowded metropolises to stunning national parks, the USA offers impeccable experiences in various domains for visitors and residents alike. Let's explore the key details of this remarkable country.

  • Capital: Washington, D.C.
  • Population: Approximately 331 million
  • Official Language: English
  • Currency: United States Dollar (USD)
  • Government: Federal presidential constitutional republic

Time Zones

The USA covers various time zones, such as

  • Eastern Time (ET)
  • Central Time (CT)
  • Mountain Time (MT)
  • Pacific Time (PT)

Major Cities

  • New York City
  • Los Angeles
  • Chicago
  • Houston
  • Miami

Landmarks and Tourist Attractions

  • Statue of Liberty
  • Grand Canyon
  • Golden Gate Bridge
  • White House
  • Times Square

Climate

The climate in the United States of America showcases a remarkable diversity, spanning from Arctic conditions in Alaska to tropical climates found in Hawaii and Florida. Across the majority of the country, temperate weather prevails, exhibiting distinct variations throughout the seasons.

Main Industries

  • Technology and innovation
  • Entertainment
  • Manufacturing
  • Finance and banking

Famous Personalities

  • George Washington
  • Abraham Lincoln
  • Martin Luther King Jr.
  • Oprah Winfrey
  • Steve Jobs

Postal Details

Postal Service: USPS, or United States Postal Services, is the primary service provider in the country for postal services. USPS offers a wide range of services for sending letters, packages, and other mail within the country and internationally.

With an extensive network of post offices, USPS provides diverse shipping options such as priority mail, express mail, and media mail. Additionally, it offers tracking services, postage stamps, and a wide selection of mailing supplies.

Address Format:When sending mail within the USA, mentioning the following things should be the topmost priority,

  • Recipient's name
  • Address
  • City
  • State
  • ZIP code.

These details ensure accurate and prompt delivery of the mail. The address format typically follows this structure:

[Recipient's Name] [House Number/Name] [Street Name] [City], [State] [ZIP Code]

The ZIP code is a five-digit numerical code that identifies specific areas and facilitates accurate mail sorting and delivery.

International Mail

To send mail from the USA to an international destination, the address format generally follows these guidelines:

[Recipient's Name] [House Number/Name] [Street Name] [City] [State/Province] [Postal Code] [Country]

Including the recipient's country name and accurate postal code or ZIP code is crucial for successful international mail delivery.

Remember to consult the USPS website or visit a local post office for specific services, rates, and mailing guidelines within and internationally.

Quick Facts

  • Capital: Washington
  • Time Zone: America/Adak (GMT-10)
  • Driving Side: Right
  • Voltage/Frequency: 120V (60Hz)
  • Plug Types:
    A - Type A plug B - Type B plug

Neighboring Countries