#US ZIP CODE BOUNDARIES CODE#
#US ZIP CODE BOUNDARIES ZIP#

#US ZIP CODE BOUNDARIES ZIP#

Herb Klein, special assistant to President Nixon, responded by saying the next printing of envelopes would include the ZIP Code.

#US ZIP CODE BOUNDARIES CODE#

In 1971, Elmira (NY) Star-Gazette reporter Dick Baumbach found out the White House was not using a ZIP Code on its envelopes. ZIP was featured prominently alongside musical group 'The Swingin' Six' in a variety show that the post office used to explain the importance of using ZIP codes. He was often depicted with a legend such as 'USE ZIP CODE' in the selvage of panes of postage stamps or on the covers of booklet panes of stamps. The United States Post Office used a cartoon character, which it called Mr. In 1967, these became mandatory for second- and third-class bulk mailers, and the system was soon adopted generally. In the case of large cities, the last two digits as assigned generally coincided with the older postal zone number. Items of mail picked up at post offices are sent to their own SCFs in the afternoon, where the mail is sorted overnight. Sectional centers do not deliver mail and are not open to the public (although the building may include a post office that is open to the public), and most of their employees work the night shift. The mail is sorted according to the final two digits of the ZIP Code and sent to the corresponding post offices in the early morning. The SCF sorts mail to all post offices with those first three digits in their ZIP Codes.

The fourth and fifth digits, which give a more precise locale within the SCF, were proposed by Henry Bentley Hahn, Sr. An SCF is a central mail processing facility with those three digits. The post office credits Moon with only the first three digits of the ZIP Code, which describe the sectional center facility (SCF) or 'sec center'. Robert Moon is considered the father of the ZIP Code he submitted his proposal in 1944 while working as a postal inspector. The abbreviations have remained unchanged, with the exception of Nebraska, which was changed from NB to NE in 1969 at the request of the Canadian postal administration, to avoid confusion with the Canadian province of New Brunswick. According to Publication 59, the two-letter standard was 'based on a maximum 23-position line, because this has been found to be the most universally acceptable line capacity basis for major addressing systems', which would be exceeded by a long city name combined with a multi-letter state abbreviation, such as 'Sacramento, Calif.' along with the ZIP Code.

An earlier list, publicized in June 1963, had proposed capitalized abbreviations ranging from two to five letters. The USPOD issued its Publication 59: Abbreviations for Use with ZIP Code on October 1, 1963, with the list of two-letter state abbreviations which are generally written with both letters capitalized. Д«y the early 1960s, a more organized system was needed, and non-mandatory five-digit ZIP Codes were introduced nationwide on July 1, 1963. This area features Ketchikan.The '16' is the number of the postal zone in the specific city. The highest postal code area is 99950, which is also in Alaska. The current postal code (postal codes) range of the United States (US) is: 00001 вЂ“ 99950.

11560: The fourth and fifth digit represent a specific area, city or villageД¬urrent postal code range in the United States.

115xx: The second and third digit feature a specific Sectional Center Facility (SCF).

Number 1 features the states Delaware (DE), New York (NY) and Pennsylvania (PA)

1xxxx : The first digit represents a particular part in the USA.

They contain of the following characters and features: This map depicts the 5-digit postal code areas. Postal code structure in the United States Postal codes in the United States are known as ZIP-codes. USPS postal Codes are not areal features but a collection of mail delivery routes. The USPS postal Codes identify the individual post office or metropolitan area delivery station associated with mailing addresses. postal Code Tabulation Areas (ZCTAs) are generalized areal representations of United States Postal Service (USPS) postal Code service areas.

US postal codes data is derived from US Census data and turned into easy to understand maps. All of these United States postal codes are used within the United States to help the postal service of the United States (US Postal) route mail more efficiently throughout the United States and large cities like New York. This map depicts the boundaries of all 5-digit postal codes or districts within the country of the United States. More details about this data About ZIP codes in the United States

Us zip code boundaries