Fort Benton MT ZIP Code

Fort Benton city is located in Montana State, Chouteau County and has a unique zip code assigned by the US Postal Service Office.

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

Fort Benton Area Code is 406 and Time Zone is Mountain (GMT -07:00).


Fort Benton Zip Code - Montana

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

If you want to send a mail to Fort Benton City, you should use the 59442 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Fort Benton 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 59442 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Fort Benton 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 Montana.


Fort Benton, Montana - MAP


ZIP Plus 4 Fort Benton - US Streets Zip Codes

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


Fort Benton ZIP Code Lookup

59442 Zip Code Information:
Zip Code: 59442,
City: Fort Benton
Fort Benton Area Code: 406
Fort Benton, MT - Time Zone: Mountain (GMT -07:00)
County: Chouteau
City Alias: Fort Benton
State: Montana
State Abb: MT



Montana Zip+4 - Nearby Fort Benton Cities

Cities near Fort Benton in Montana
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