Ketchikan ZIP Code Finder by Area and Number Alaska

The Ketchikan zip code is 99901 in Alaska helps people find the correct mailing location for homes, businesses, and services in Ketchikan.

Welcome to our complete guide for Ketchikan, Alaska ZIP Codes. Whether you're moving to Ketchikan, 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 Ketchikan, Alaska.

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

City	Ketchikan
Zip Code	99901
State	Alaska
County	Ketchikan Gateway
Population	13,875
Latitude	55.6227
Longitude	-131.67157
Time Zone	America/Sitka

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

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

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

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

People also search for zip codes near Ketchikan, Ketchikan postal codes, Ketchikan AK zip code lookup, Ketchikan address zip code, and Ketchikan Alaska USPS zip code to find nearby locations in Alaska.

ZIP Codes in Ketchikan

The following ZIP Codes serve Ketchikan, Alaska.

ZIP Code	County	Population	Time Zone
99901	Ketchikan Gateway	13,875	America/Sitka

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 Ketchikan.

About Ketchikan, Alaska

Ketchikan is located in Ketchikan Gateway County, Alaska, 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 Ketchikan ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Ketchikan ZIP Code Map

The Ketchikan 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 Ketchikan

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Ketchikan

Ketchikan, Alaska is part of Ketchikan Gateway County and is home to approximately 13,875 residents. The city operates in the America/Sitka time zone and is identified by the geographic coordinates 55.6227 latitude and -131.67157 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 Ketchikan ZIP Codes

ZIP Codes in Ketchikan 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 Ketchikan ZIP Codes Matter

Using the correct Ketchikan 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

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

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

Ketchikan is located in Ketchikan Gateway County.

Ketchikan is located in Alaska.

The estimated population of Ketchikan is 13,875.

Ketchikan follows the America/Sitka 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 Ketchikan, Alaska 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 Ketchikan and its surrounding communities.