Oakley, ID ZIP Code

ZIP code, county, time zone and coordinates of Oakley, Idaho

The ZIP code of Oakley, ID is 83346. It is in Cassia County.

Mailing address format for Oakley

John Smith
123 Main St
OAKLEY ID 83346
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

ZIP code	Population	Area
83346	—	308.6 sq mi	Main

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

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What is the ZIP code for Oakley, ID?

The main ZIP code for Oakley, ID is 83346.

How many ZIP codes does Oakley have?

Oakley has 1 ZIP code.

What county is Oakley, ID in?

Oakley is in Cassia County, Idaho.

What time zone is Oakley in?

Oakley is in the America/Boise time zone (MST, UTC-07:00 right now).

What are the coordinates of Oakley?

Latitude 42.24206, longitude -113.88306.

Last updated: November 14, 2026