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U.S. ZIP Code 83657
5-digit United States postal code #83657, Ola, ID
ZIP code 83657 is located in the city (place name) Ola, сounty Gem in the state of Idaho. The population in ZIP code 83657 is 174 and the population density is 0.4. ZIP code 83657 refers to сounty Gem having сounty FIPS 16045, the ratio of people from different counties in this ZIP code is as follows: all county weights - 16045: 100%, 16085: 0%. In the area of the ZIP code 83657 valid time zone America/Boise.