Letcher ZIP Code Finder by Area and Number South Dakota

The Letcher zip code is 57359 in South Dakota helps people find the correct mailing location for homes, businesses, and services in Letcher.

Welcome to our complete guide for Letcher, South Dakota ZIP Codes. Whether you're moving to Letcher, 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 Letcher, South Dakota.

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

City	Letcher
Zip Code	57359
State	South Dakota
County	Sanborn
Population	632
Latitude	43.90105
Longitude	-98.15589
Time Zone	America/Chicago

The Letcher South Dakota zip code is used by USPS for mail delivery, shipping, and address identification across Letcher and nearby South Dakota cities.

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

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

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

People also search for zip codes near Letcher, Letcher postal codes, Letcher SD zip code lookup, Letcher address zip code, and Letcher South Dakota USPS zip code to find nearby locations in South Dakota.

ZIP Codes in Letcher

The following ZIP Codes serve Letcher, South Dakota.

ZIP Code	County	Population	Time Zone
57359	Sanborn	632	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 Letcher.

About Letcher, South Dakota

Letcher is located in Sanborn County, South Dakota, 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 Letcher ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Letcher ZIP Code Map

The Letcher 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 Letcher

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Letcher

Letcher, South Dakota is part of Sanborn County and is home to approximately 632 residents. The city operates in the America/Chicago time zone and is identified by the geographic coordinates 43.90105 latitude and -98.15589 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 Letcher ZIP Codes

ZIP Codes in Letcher 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 Letcher ZIP Codes Matter

Using the correct Letcher 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

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

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

Letcher is located in Sanborn County.

Letcher is located in South Dakota.

The estimated population of Letcher is 632.

Letcher 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 Letcher, South Dakota 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 Letcher and its surrounding communities.