Jefferson ZIP Code Finder by Area and Number Iowa

The Jefferson zip code is 50129 in Iowa helps people find the correct mailing location for homes, businesses, and services in Jefferson.

Welcome to our complete guide for Jefferson, Iowa ZIP Codes. Whether you're moving to Jefferson, 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 Jefferson, Iowa.

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

City	Jefferson
Zip Code	50129
State	Iowa
County	Greene
Population	5,116
Latitude	42.01335
Longitude	-94.3764
Time Zone	America/Chicago

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

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

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

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

People also search for zip codes near Jefferson, Jefferson postal codes, Jefferson IA zip code lookup, Jefferson address zip code, and Jefferson Iowa USPS zip code to find nearby locations in Iowa.

ZIP Codes in Jefferson

The following ZIP Codes serve Jefferson, Iowa.

ZIP Code	County	Population	Time Zone
50129	Greene	5,116	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 Jefferson.

About Jefferson, Iowa

Jefferson is located in Greene County, Iowa, 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 Jefferson ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Jefferson ZIP Code Map

The Jefferson 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 Jefferson

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Jefferson

Jefferson, Iowa is part of Greene County and is home to approximately 5,116 residents. The city operates in the America/Chicago time zone and is identified by the geographic coordinates 42.01335 latitude and -94.3764 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 Jefferson ZIP Codes

ZIP Codes in Jefferson 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 Jefferson ZIP Codes Matter

Using the correct Jefferson 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

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

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

Jefferson is located in Greene County.

Jefferson is located in Iowa.

The estimated population of Jefferson is 5,116.

Jefferson 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 Jefferson, Iowa 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 Jefferson and its surrounding communities.