ZIP+4 Codes (or ZIP Plus 4 Codes) are the final 4 digits of a full nine-digit ZIP Code. The first five digits indicate the destination post office or delivery area. The last 4 digits represent specific delivery routes within delivery areas. ZIP plus 4 codes assist the USPS in effectively sorting and distributing mail.
What is the purpose of zip plus 4?
A ZIP+4 code uses the basic five-digit code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a city block, a group of apartments, an individual high-volume receiver of mail, a post office box, or a specific delivery route — meaning the actual path the mail truck
How do I find a zip code?
USPS.com. To find a zip code with USPS.com, you need to fill in the fields with your USA street address, city, and state. Then click Find and youll get your postal code. There is also a tab to get zip code for a company.
What is a 6 digit zip code?
The six-digit postal code consists of two parts: the last two digits (sector code) of the old four-digit postal code, followed by four new digits representing the delivery point within the sector.
Is zip plus 4 faster?
ZIP+4 Codes | The Extra 4 Digits Using full ZIP Codes ensure the fastest, most accurate mailing possible. Because ZIP codes plus 4 extra digits are based on delivery routes instead of more permanent boundaries, the last 4 digits of a complete ZIP Code can change often.
Are all US ZIP codes 5 digits?
U.S. ZIP Codes are always five digits long. These 3 and 4 digit numbers actually begin with one or two zeros.
Does zip plus 4 help?
For another thing, they can help get you those bulk mailing discounts. Another important benefit to using the last four digits of ZIP Codes is delivery speed. Using complete ZIP+4 on your mail can speed up processing and delivery, sometimes by as much as two days.
What is a ZIP Code for USA?
United States ZIP codes are five numerical digits long. ZIP+4 codes, also known as add-on or plus-four codes, include four additional digits that identify a geographic segment within a ZIP code delivery area. The first digit in a ZIP code represents a defined group of U.S. states.
Can a ZIP Code be 3 digits?
U.S. ZIP Code Areas (Three-Digit) represents the first three digits of a ZIP Code. These digits, in conjunction with the first digit, represent a sectional center facility or a mail processing facility area.
Is a ZIP Code a postcode?
A postal code (also known locally in various English-speaking countries throughout the world as a postcode, post code, PIN or ZIP Code) is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail.