Zip code 83420

Zip code 83420, ID

The zip code 83420, type standard, belongs to the following denominations: Ashton, Drummond, Lamont, Marysville, Warm River . It is part of the county Fremont County, state of Idaho. It has an estimated population of 2400.

The postal code 83420 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Ashton).