57720 Zip Code

About 57720 Zip Code

ZIP Code: 57720
Latitude: 45.5497
Longitude: -103.60655
Population: 561
Density: 0.2
City: Buffalo
State: South Dakota
County: Harding County
All Counties: Harding
Time Zone: America/Denver

ZIP code 57720 covers the area of Buffalo, South Dakota in the United States. It is primarily associated with Harding County and lies in the America/Denver time zone.

ZIP Code 57720 Overview

ZIP code 57720 serves the community of Buffalo, South Dakota. Based on available data, this ZIP code has an estimated population of around 561 people and a population density of roughly 0.2 people per square kilometer.

The primary county linked to this ZIP code is Harding County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 57720, the extended county coverage is recorded as: Harding.

Location and Coordinates

The geographic center (approximate) of ZIP code 57720 is located near latitude 45.5497 and longitude -103.60655. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within South Dakota.

Time Zone

ZIP code 57720 falls under the America/Denver time zone. This can be important for scheduling, logistics, and travel planning.

Related ZIP Code Pages

Explore other related ZIP code resources on Burning Compass:

• All ZIP codes in South Dakota
• All ZIP codes for the city of Buffalo
• All ZIP codes in Harding County