Zip Code Information
ZIP Code
57620
City
Bison
State
South Dakota
County
Perkins County
Population
498
Density
0.5 /km²
Latitude
45.38241
Longitude
-102.54875
Time Zone
America/Denver
About Zip Code 57620
Zip Code 57620 is primarily located in Bison, South Dakota. It covers an area in Perkins County. The population of this area is approximately 498.0, with a population density of 0.5 people per square kilometer. This Zip Code falls within the America/Denver timezone.
Frequently Asked Questions
What city is Zip Code 57620 in? +
Zip Code 57620 is in Bison, South Dakota.
What is the population of Zip Code 57620? +
The population of Zip Code 57620 is 498.0.
What county is Zip Code 57620 in? +
It is located in Perkins County.
What is the timezone for Zip Code 57620? +
The timezone is America/Denver.