Keller ZIP Code Finder by Area and Number Washington

The Keller zip code is 99140 in Washington helps people find the correct mailing location for homes, businesses, and services in Keller.

Welcome to our complete guide for Keller, Washington ZIP Codes. Whether you're moving to Keller, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Keller, Washington.

Every Keller ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Keller ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	Keller
Zip Code	99140
State	Washington
County	Ferry
Population	506
Latitude	48.135
Longitude	-118.68722
Time Zone	America/Los_Angeles

The Keller Washington zip code is used by USPS for mail delivery, shipping, and address identification across Keller and nearby Washington cities.

Keller Washington is a growing city in Washington, and many people search for the Keller zip code, Keller postal code, Keller WA zip code, and Keller Washington mailing code when sending mail or locating addresses. The zip code in Keller is important for deliveries, online orders, location searches, and business listings in Keller.

If you are searching for the Keller zip code list, Keller WA postal code, Keller Washington city zip code, or Keller mailing zip code, this page helps you quickly find the correct Keller zip code. Many residents, travelers, and businesses use the Keller zip code lookup to confirm the correct Keller mailing address.

The Keller zip code area covers neighborhoods, residential communities, and business locations in Keller WA. Whether you are looking for the Keller city zip code, Keller Washington postal code, Keller WA mailing code, or Keller location zip code, the Keller zip code Washington helps identify the correct postal region in Washington.

People also search for zip codes near Keller, Keller postal codes, Keller WA zip code lookup, Keller address zip code, and Keller Washington USPS zip code to find nearby locations in Washington.

ZIP Codes in Keller

The following ZIP Codes serve Keller, Washington.

ZIP Code	County	Population	Time Zone
99140	Ferry	506	America/Los_Angeles

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Keller.

About Keller, Washington

Keller is located in Ferry County, Washington, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Keller ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Keller ZIP Code Map

The Keller ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in Keller

If you need to locate a ZIP Code within Keller, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct Keller ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Keller

Keller, Washington is part of Ferry County and is home to approximately 506 residents. The city operates in the America/Los_Angeles time zone and is identified by the geographic coordinates 48.135 latitude and -118.68722 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Keller ZIP Codes

ZIP Codes in Keller are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why Keller ZIP Codes Matter

Using the correct Keller ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

Keller is served by one or more ZIP Codes listed on this page.

Keller is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

Keller is located in Ferry County.

Keller is located in Washington.

The estimated population of Keller is 506.

Keller follows the America/Los_Angeles time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Keller, Washington ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Keller and its surrounding communities.