ZIP Code 83429

Zip Code: 83429
Type: Standard
Official USPS city name: Island Park
Official USPS State Code: ID
Official State Name: Idaho
ZCTA: TRUE
Population: 519.0
Density: 0.4
Primary Official County Code: 16043
Primary Official County Name: Fremont
Official County Name: Fremont
Official County Code: 16043
Imprecise: FALSE
Military: FALSE
Timezone: America/Boise (03:41 AM Friday, September 25 2026-09-25 (GMT -0600))
Geo Point: 44.46774, -111.40232

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