Washington Postcodes & ZIP Codes

Discover all postcodes in Washington, Idaho, United States. Browse cities, disctricts and locations to find accurate postcode information for this region.

Postal Codes Without State

C
Cambridge
83610
M
Midvale
83645
W
Weiser
83672
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Region information
Population 18,895
Latitude 44.59
Longtitude -116.676
Timezone America/Chicago
Total Postcodes 3