ZIP Code
ZIP Code 83420
Ashton, Fremont County, Idaho ID
Population
2,580
Density
2.4/sq mi
Timezone
America/Boise
Safety Score
50
50
Average
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Overview
ZIP code 83420 is located in Ashton, Fremont County, Idaho. The area has a population of approximately 2,580 residents with a population density of 2.4 per square mile. It is in the America/Boise timezone.