If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. Zip code definition, a system used in the U.S.
Us zip code number plus#
Petersburg, FL 33701-4313 33701 is the basic ZIP code, 4313 is the "+ 4"Ī ZIP + 4 code uses the basic five-digit code plus an additional four digits to identify a geographic area inside the five-digit delivery area, such as a group of apartments, or a location which gets a large amount of mail.We spent a lot of time downloading, cleaning, merging, and formatting the data that is shown on the site.
Postal Service began using an expanded ZIP code system called "ZIP + 4", often called "plus-four codes" or "add-on codes."
In 1967, these were made mandatory for many types of mail. Place Code Country Admin1 Admin2 Admin3 1: Paris: 75462: United States: Texas: Lamar 33.68/-95.491: 2: Beverly Hills: 90210: United States: California: Los Angeles. On July 1, 1963, ZIP codes were created for the whole country but they were not mandatory. The next two numbers indicate regional areas and the final two, specific Post Offices or postal zones in larger cities.
ZIP+4 codes, also known as add-on or plus-four codes, include four additional digits that identify a. The first number represents a general geographic area of the nation, 0 in the East moving to 9 in the West. The national area, the city or region, and the delivery area. United States ZIP codes are five numerical digits long. For example, a ZIP Code may cover 80 of one district and 20 of another. Since ZIP Codes may span more than one Congressional District, we include an estimated coverage percentage. The basic format consists of five numerical digits includes ZIP Code, a hyphen, and four additional digits. There are three main parts to the 5-digit ZIP Code as designated by the USPS. This product provides a current listing of 117 th Congressional Districts by ZIP Code. By the early 1960s a more general system was needed. Generate random United States zip codes for your using ZIP Codes are a system of postal codes used by the USPS (United States Postal Service).
Us zip code number pdf#
The postal service started the use of postal zones for large cities in 1943. The complete list and database of 5-digit US postal codes is available for download in SQL, CSV, YAML, XML, MS Excel, HTML, and PDF formats.