Parker, ID ZIP Code

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

The ZIP code of Parker, ID is 83438. It is in Fremont County.

Mailing address format for Parker

John Smith
123 Main St
PARKER ID 83438
USA

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

ZIP code	Population	Area
83438	—	0.1 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 Parker, ID?

The main ZIP code for Parker, ID is 83438.

How many ZIP codes does Parker have?

Parker has 1 ZIP code.

What county is Parker, ID in?

Parker is in Fremont County, Idaho.

What time zone is Parker in?

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

What are the coordinates of Parker?

Latitude 43.95841, longitude -111.75921.

Last updated: November 14, 2026