Keystone, South Dakota at a glance:

Where is Keystone, South Dakota?

43.8852, -103.4291 latitude / longitude

GPS coordinates for Keystone

605Area Code

Keystone, SD

3,247 feet(989.69 meters)

Elevation above sea level

MST (-7) Mountain Standard Time

Keystone Time Zone

11:38 PM Current Time in Keystone

*Keystone observes daylight savings time

Pennington County, South Dakota

Pennington County Health Snapshot
Pennington County Population Data

*Note: Keystone does not span multiple counties

FIPS #: 46County Number: 103

Pennington County, SD

Congressional District 00

Midwest Region, West North Central Division

How big is Keystone, South Dakota?

68.26square miles

Total Area

1706 : 1

Land : Water

68.22square miles

Land Area

0.04square miles

Water Area

1 zip code

57751

What's the weather like in Keystone, South Dakota?

Annual Precipitation

Average July temperature

Average January temp

What's business like in Keystone, South Dakota?

85

total businesses

324

total employees

4 : 1

Employee to Employer
Ratio

31mailboxes

Business Delivery Mailboxes

$1,191,000U.S. Dollars

Business First Quarter Payroll

$10,036,000U.S. Dollars

Business Annual Payroll

How many people live in Keystone, South Dakota?

844 people

Keystone Population
More census numbers for Keystone, SD

464mailboxes

Total Delivery Mailboxes

283mailboxes

Residential Delivery
Mailboxes

31mailboxes

Business Delivery
Mailboxes

119mailboxes

Number of PO Boxes

258mailboxes

Single Family Deliveries

Mailboxes
by family

6mailboxes

Multi Family Deliveries
General Info
Relocation & Residential
Local Businesses
Legal Services & Attorneys
Health and Wellness
Education
Landmarks & Points of Interest
Outdoors
Bodies of Water
Local Salary Statistics