19101-0001 Zip Code
19101-0001 Zip Code is a 'Zip Code 5 Plus 4' zip code type in the state of Pennsylvania, Philadelphia City. This Zip Code is assigned to a street address number or a street address range in Philadelphia, PA - US.
19101-0001 Area Code is 215/267/484/610 and Time Zone is Eastern (GMT -05:00).
Remember you have 2 kinds of blocks: even or odd. In this case, this Zip Code is assigned to Even and Odd numbers in the corresponding block(s)
19101-0001 ZIP Code 5 Plus 4
The U.S. Postal Service introduced an expanded ZIP code system in Philadelphia named ZIP Code 5 Plus 4, often called "add-on codes" or "add ons" zip code. A ZIP Plus Four Code (ZIP+4) uses the basic Philadelphia Zip code (19101) plus four additional digits (0001) to identify a geographic segment within the five-digit delivery area, such as a the Chestnut ST street block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Pennsylvania.
The zip code 19101-0001, applies to residential houses, business, buildings, and every Philadelphia City properties with Even and Odd numeration buildings in this range:
3000 - 3000 Chestnut ST, Philadelphia, Pennsylvania - US