Groton ZIP Code Finder by Area and Number South Dakota
The Groton zip code is 57445 in South Dakota helps people find the correct mailing location for homes, businesses, and services in Groton.
Groton Zip Code - 57445
| City | Groton |
| Zip Code | 57445 |
| State | South Dakota |
| County | Brown |
| Population | 2,033 |
| Latitude | 45.45828 |
| Longitude | -98.12094 |
| Time Zone | America/Chicago |
The Groton South Dakota zip code is used by USPS for mail delivery, shipping, and address identification across Groton and nearby South Dakota cities.
Groton South Dakota is a growing city in South Dakota, and many people search for the Groton zip code, Groton postal code, Groton SD zip code, and Groton South Dakota mailing code when sending mail or locating addresses. The zip code in Groton is important for deliveries, online orders, location searches, and business listings in Groton.
If you are searching for the Groton zip code list, Groton SD postal code, Groton South Dakota city zip code, or Groton mailing zip code, this page helps you quickly find the correct Groton zip code. Many residents, travelers, and businesses use the Groton zip code lookup to confirm the correct Groton mailing address.
The Groton zip code area covers neighborhoods, residential communities, and business locations in Groton SD. Whether you are looking for the Groton city zip code, Groton South Dakota postal code, Groton SD mailing code, or Groton location zip code, the Groton zip code South Dakota helps identify the correct postal region in South Dakota.
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