57661 Zip Code Whitehorse Dewey
Today
Aug 07, 2026,
ZIP Code 57661 is located in Whitehorse, South Dakota, in County Dewey. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.
57661 Zip Code – Dewey, Whitehorse, SD
The 57661 zip code serves Dewey. It is a neighborhood in Whitehorse, South Dakota. This code is important for accurate mail delivery. It can also help you find local amenities such as schools, parks and community events. By using zip codes like 57661 you can explore different neighborhoods, it also shows what makes each area unique.
Demographics of Zip Code 57661
Located in Whitehorse, South Dakota, zip code 57661 has a specific population and density that reflect the local community.
Finding the Right Zip Code for Whitehorse, Dewey County
If you need to send mail to Whitehorse Dewey county, you can easily find the zip code online or by visiting your local post office.
FAQs
How many digits is the Dewey zip code?
The Dewey zip code in Whitehorse is a five-digit number used to identify this specific area.
Does the Dewey zip code ever change?
Zip codes may change due to postal service updates or administrative reasons. If you are looking for the Dewey zip code always check for the most current information from official postal sources or local post offices.
Which county is zip code 57661 in?
Zip code 57661 covers areas within Dewey county, South Dakota.