Callao MO ZIP Code

Callao city is located in Missouri State, Macon County and has a unique zip code assigned by the US Postal Service Office.


You can search for the Callao MO zip code by its streets and block numbers if we have some of the Callao streets loaded in our website


Callao Area Code is 660 and Time Zone is Central (GMT -06:00).



Callao Zip Code - Missouri

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Callao City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Callao ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Callao, Missouri.


The Callao Zip Code is 63534.



If you want to send a mail to Callao City, you should use the 63534 Zip Code.


In 1983, the U.S. Postal Service introduced an expanded Callao 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 63534 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Callao 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 Missouri.


Callao, Missouri - MAP



What is the Callao Zip Code?

The Callao Zip Code in Missouri is 63534.


ZIP Plus 4 Callao - US Streets Zip Codes

By pressing keys ctrol + F you can search Callao zip codes by its streets, highways, and know the ZIP+4 US ZIP Code




Search Callao Zip Code

What is the zip code for Callao MO?

63534

Callao, Missouri - US Zip Code



Callao ZIP Code Lookup

63534 Zip Code File:
Zip Code: 63534,
City: Callao
Callao Area Code: 660
Callao, MO - Time Zone: Central (GMT -06:00)
County: Macon
City Alias: Kaseyville, Callao
State: Missouri
State Abb: MO



Missouri Zip+4 - Nearby Callao Cities

Cities near Callao in Missouri
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