How do I find a ZIP code by city or state?

You can find ZIP codes by city or state using our search tool. Just enter the city or state name, and you'll see all related ZIP codes instantly.

What is a ZIP+4 code?

A ZIP+4 code adds four digits to the basic five-digit ZIP code. It helps the USPS deliver mail more precisely to specific addresses or buildings.

Are ZIP codes the same as postal codes?

ZIP codes are the U.S. version of postal codes, used by the USPS to identify delivery areas. Other countries use postal codes with different formats.

Complete ZIP Codes For Kootenai, Idaho

Browse Kootenai ZIP Codes

ZIP Codes in Kootenai County help organize mail delivery and define local service areas. Each ZIP Code corresponds to a specific community or post office, ensuring residents, businesses, and visitors can find accurate address information quickly. By browsing the complete list of Kootenai ZIP Codes, you can easily identify the correct code for mailing, business, or geographic purposes.

Post Falls

Post Office	Post Falls
Division	Kootenai
Pincode	83854

Coeur D Alene

Post Office	Coeur D Alene
Division	Kootenai
Pincode	83815

Coeur D Alene

Post Office	Coeur D Alene
Division	Kootenai
Pincode	83814

Hayden

Post Office	Hayden
Division	Kootenai
Pincode	83835

Rathdrum

Post Office	Rathdrum
Division	Kootenai
Pincode	83858

Athol

Post Office	Athol
Division	Kootenai
Pincode	83801

Total Post Offices (14) Page 1 of 3
1

Cities in Kootenai

11 cities in Kootenai County | List of ZIP Codes in Idaho

ZIP codes in Kootenai County, Idaho not only facilitate mail delivery but also provide important demographic and geographic insights. Each ZIP code corresponds to specific areas within the county, helping businesses, residents, and researchers understand population distribution, city locations, and service coverage across Kootenai County.

Businesses and service providers rely on accurate ZIP code information in Kootenai County to plan deliveries, target customers, and ensure timely services. By referencing the full list of ZIP codes, companies can optimize logistics and outreach, while residents can easily identify the correct postal codes for their addresses within Idaho.

Knowing the correct ZIP codes in Kootenai County ensures fast and accurate mail delivery from the United States Postal Service (USPS). It also helps travelers, online shoppers, and local residents navigate efficiently across towns and communities in Kootenai County, making ZIP codes an essential part of daily life and business operations.