60154-5156 Zip Code
60154-5156 Zip Code is a 'Zip Code 5 Plus 4' zip code type in the state of Illinois, Westchester City. This Zip Code is assigned to a street address number or a street address range in Westchester, IL - US.
60154-5156 Area Code is 630/708/847/312/815 and Time Zone is Central (GMT -06:00).
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)
60154-5156 ZIP Code 5 Plus 4
The U.S. Postal Service introduced an expanded ZIP code system in Westchester 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 Westchester Zip code (60154) plus four additional digits (5156) to identify a geographic segment within the five-digit delivery area, such as a the 31st 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 Illinois.
The zip code 60154-5156, applies to residential houses, business, buildings, and every Westchester City properties with Even and Odd numeration buildings in this range:
10716 - 10798 31st ST, Westchester, Illinois - US