Three Oaks MI ZIP Code

Three Oaks city is located in Michigan State, Berrien County and has a unique zip code assigned by the US Postal Service Office.

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

Three Oaks Area Code is 269 and Time Zone is Eastern (GMT -05:00).

Three Oaks Zip Code - Michigan

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

The Three Oaks Zip Code is 49128.

If you want to send a mail to Three Oaks City, you should use the 49128 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Three Oaks 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 49128 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Three Oaks 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.

Three Oaks, Michigan - MAP

What is the Three Oaks Zip Code?

The Three Oaks Zip Code in Michigan is 49128.

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Three Oaks, Michigan - US Zip Code

Three Oaks ZIP Code Lookup

49128 Zip Code File:
Zip Code: 49128,
City: Three Oaks
Three Oaks Area Code: 269
Three Oaks, MI - Time Zone: Eastern (GMT -05:00)
County: Berrien
City Alias: Lakeside, Three Oaks
State: Michigan
State Abb: MI

Michigan Zip+4 - Nearby Three Oaks Cities

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