Oakdale IL ZIP Code

Oakdale city is located in Illinois State, Washington County and has a unique zip code assigned by the US Postal Service Office.

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

Oakdale Area Code is 618 and Time Zone is Central (GMT -06:00).

Oakdale Zip Code - Illinois

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

The Oakdale Zip Code is 62268.

If you want to send a mail to Oakdale City, you should use the 62268 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Oakdale 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 62268 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Oakdale 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 Illinois.

Oakdale, Illinois - MAP

What is the Oakdale Zip Code?

The Oakdale Zip Code in Illinois is 62268.

ZIP Plus 4 Oakdale - US Streets Zip Codes

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

Search Oakdale Zip Code

What is the zip code for Oakdale IL?


Oakdale, Illinois - US Zip Code

Oakdale ZIP Code Lookup

62268 Zip Code File:
Zip Code: 62268,
City: Oakdale
Oakdale Area Code: 618
Oakdale, IL - Time Zone: Central (GMT -06:00)
County: Washington
City Alias: Oakdale, Elkton, Lively Grove
State: Illinois
State Abb: IL

Illinois Zip+4 - Nearby Oakdale Cities

Cities near Oakdale in Illinois
(straight line)

View more Illinois zip codes