Defiance ZIP Code Finder by Area and Number Missouri

The Defiance zip code is 63341 in Missouri helps people find the correct mailing location for homes, businesses, and services in Defiance.

Welcome to our complete guide for Defiance, Missouri ZIP Codes. Whether you're moving to Defiance, 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 Defiance, Missouri.

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

City	Defiance
Zip Code	63341
State	Missouri
County	St. Charles
Population	3,554
Latitude	38.66493
Longitude	-90.81783
Time Zone	America/Chicago

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

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

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

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

People also search for zip codes near Defiance, Defiance postal codes, Defiance MO zip code lookup, Defiance address zip code, and Defiance Missouri USPS zip code to find nearby locations in Missouri.

ZIP Codes in Defiance

The following ZIP Codes serve Defiance, Missouri.

ZIP Code	County	Population	Time Zone
63341	St. Charles	3,554	America/Chicago

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 Defiance.

About Defiance, Missouri

Defiance is located in St. Charles County, Missouri, 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 Defiance ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Defiance ZIP Code Map

The Defiance 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 Defiance

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Defiance

Defiance, Missouri is part of St. Charles County and is home to approximately 3,554 residents. The city operates in the America/Chicago time zone and is identified by the geographic coordinates 38.66493 latitude and -90.81783 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 Defiance ZIP Codes

ZIP Codes in Defiance 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 Defiance ZIP Codes Matter

Using the correct Defiance 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

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

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

Defiance is located in St. Charles County.

Defiance is located in Missouri.

The estimated population of Defiance is 3,554.

Defiance follows the America/Chicago 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 Defiance, Missouri 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 Defiance and its surrounding communities.