Home > ID > Kootenai County > Rathdrum > Zip 83858

Zip Code 83858 — Rathdrum, ID

83858 is a ZIP Code associated with Rathdrum, ID, located within Kootenai. The postal region supports an estimated population of 20,137 residents across Data Pending housing units, with a population density of 69.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.852450, -116.901730)

Data MetricLocal Statistic
Postal / Zip Code83858
Primary CityRathdrum
State / ProvinceID
CountyKootenai
Total Population20,137
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density69.3 people/sq mi
TimezoneAmerica/Los_Angeles

How 83858 Compares

MetricZIP 83858Kootenai CountyID State Average
Population20,137184,2281,933,906
Median IncomeData PendingN/AN/A
Population Density69.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 83869Spirit Lake8.9 mi5,504N/A
Zip 83854Post Falls9.3 mi54,851N/A
Zip 83815Coeur D Alene10.3 mi41,405N/A
Zip 83835Hayden11.5 mi24,238N/A
Zip 83804Blanchard13.2 mi2,092N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →