Birchwood TN ZIP Code

Birchwood city is located in Tennessee State, Hamilton County and has a unique zip code assigned by the US Postal Service Office.

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

Birchwood Area Code is 423 and Time Zone is Eastern (GMT -05:00).

Birchwood Zip Code - Tennessee

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

The Birchwood Zip Code is 37308.

If you want to send a mail to Birchwood City, you should use the 37308 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Birchwood 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 37308 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Birchwood 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 Tennessee.

Birchwood, Tennessee - MAP

What is the Birchwood Zip Code?

The Birchwood Zip Code in Tennessee is 37308.

ZIP Plus 4 Birchwood - US Streets Zip Codes

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What is the zip code for Birchwood TN?


Birchwood, Tennessee - US Zip Code

Birchwood ZIP Code Lookup

37308 Zip Code File:
Zip Code: 37308,
City: Birchwood
Birchwood Area Code: 423
Birchwood, TN - Time Zone: Eastern (GMT -05:00)
County: Hamilton
City Alias: Birchwood
State: Tennessee
State Abb: TN

Tennessee Zip+4 - Nearby Birchwood Cities

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