Marshalltown ZIP Code Finder by Area and Number Iowa

The Marshalltown zip code is 50158 in Iowa helps people find the correct mailing location for homes, businesses, and services in Marshalltown.

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

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

City	Marshalltown
Zip Code	50158
State	Iowa
County	Marshall
Population	31,163
Latitude	42.05016
Longitude	-92.90143
Time Zone	America/Chicago

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

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

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

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

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

ZIP Codes in Marshalltown

The following ZIP Codes serve Marshalltown, Iowa.

ZIP Code	County	Population	Time Zone
50158	Marshall	31,163	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 Marshalltown.

About Marshalltown, Iowa

Marshalltown is located in Marshall 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 Marshalltown ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Marshalltown ZIP Code Map

The Marshalltown 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 Marshalltown

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Marshalltown

Marshalltown, Iowa is part of Marshall County and is home to approximately 31,163 residents. The city operates in the America/Chicago time zone and is identified by the geographic coordinates 42.05016 latitude and -92.90143 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 Marshalltown ZIP Codes

ZIP Codes in Marshalltown 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 Marshalltown ZIP Codes Matter

Using the correct Marshalltown 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

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

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

Marshalltown is located in Marshall County.

Marshalltown is located in Iowa.

The estimated population of Marshalltown is 31,163.

Marshalltown 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 Marshalltown, 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 Marshalltown and its surrounding communities.