Zip Code Information
ZIP Code
57631
City
Glenham
State
South Dakota
County
Walworth County
Population
398
Density
1.0 /km²
Latitude
45.53361
Longitude
-100.28243
Time Zone
America/Chicago
About Zip Code 57631
Zip Code 57631 is primarily located in Glenham, South Dakota. It covers an area in Walworth County. The population of this area is approximately 398.0, with a population density of 1.0 people per square kilometer. This Zip Code falls within the America/Chicago timezone.
Frequently Asked Questions
What city is Zip Code 57631 in? +
Zip Code 57631 is in Glenham, South Dakota.
What is the population of Zip Code 57631? +
The population of Zip Code 57631 is 398.0.
What county is Zip Code 57631 in? +
It is located in Walworth County.
What is the timezone for Zip Code 57631? +
The timezone is America/Chicago.