Kalamazoo MI ZIP Code
Kalamazoo city is located in Michigan State, Kalamazoo County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Kalamazoo MI zip code by its streets and block numbers if we have some of the Kalamazoo streets loaded in our website
Kalamazoo Area Code is 269 and Time Zone is Eastern (GMT -05:00).
Kalamazoo Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Kalamazoo City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Kalamazoo ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Kalamazoo, Michigan.
The Kalamazoo Zip Code is 49001, 49003, 49004, 49005, 49006, 49007, 49008, 49009, 49019, 49048.
If you want to send a mail to Kalamazoo City, you should use the 49001, 49003, 49004, 49005, 49006, 49007, 49008, 49009, 49019, 49048 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Kalamazoo ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 49001, 49003, 49004, 49005, 49006, 49007, 49008, 49009, 49019, 49048 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Kalamazoo city 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 Michigan.