Round O SC ZIP Code

Round O city is located in South Carolina State, Colleton County and has a unique zip code assigned by the US Postal Service Office.

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

Round O Area Code is 843 and Time Zone is Eastern (GMT -05:00).

Round O Zip Code - South Carolina

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

The Round O Zip Code is 29474.

If you want to send a mail to Round O City, you should use the 29474 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Round O 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 29474 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Round O 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 South Carolina.

Round O, South Carolina - MAP

What is the Round O Zip Code?

The Round O Zip Code in South Carolina is 29474.

ZIP Plus 4 Round O - US Streets Zip Codes

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Round O, South Carolina - US Zip Code

Round O ZIP Code Lookup

29474 Zip Code File:
Zip Code: 29474,
City: Round O
Round O Area Code: 843
Round O, SC - Time Zone: Eastern (GMT -05:00)
County: Colleton
City Alias: Round O
State: South Carolina
State Abb: SC

South Carolina Zip+4 - Nearby Round O Cities

Cities near Round O in South Carolina
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