Rigby, ID ZIP Code

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

The ZIP code of Rigby, ID is 83442. It is in Jefferson County.

Mailing address format for Rigby

John Smith
123 Main St
RIGBY ID 83442
USA

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

ZIP code	Population	Area
83442	—	129.4 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 Rigby, ID?

The main ZIP code for Rigby, ID is 83442.

How many ZIP codes does Rigby have?

Rigby has 1 ZIP code.

What county is Rigby, ID in?

Rigby is in Jefferson County, Idaho.

What time zone is Rigby in?

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

What are the coordinates of Rigby?

Latitude 43.67359, longitude -111.91353.

Last updated: November 14, 2026