Idaho is a state in the Pacific Northwest region of the United States, whereas South Dakota is a state in the North Central region of the United States of America. Today in this article, we will discuss the comparison between Idaho and South Dakota regarding various aspects.
Size
Is Idaho bigger than South Dakota?
The total area of Idaho is 83,569 sq mi, and the total area of South Dakota is 77,116 sq mi. Idaho is bigger than South Dakota by 6,453 sq mi. Idaho is around 1.09 times bigger than South Dakota.
Area of Idaho: 83,569 sq mi ( 216,443 km2 )
Area of South Dakota: 77,116 sq mi ( 199,729 km2 )
Population
According to the United States Census Bureau, the total population of Idaho as of 1st July 2021 was estimated to be around 1,900,923.
Based on the data provided by the United States Census Bureau, the total population of South Dakota as of 1st July 2021 was estimated to be around 895,376.
Here is some more data comparison between Idaho and South Dakota.
The capital city of Idaho is Boise, and the capital city of South Dakota is Pierre.
Largest City
Idaho: Boise
South Dakota: Sioux Falls
Demonym(s)
Idaho: Idahoan
South Dakota: South Dakotan
Official Languages
Idaho: English
South Dakota: English, O’ceti Sakowin
ISO 3166 Code
Idaho: US-ID
South Dakota: US-SD
Human Development Index
HDI of Idaho as of 2019: 0.912
HDI of South Dakota as of 2019: 0.932
Idaho Time Zone:
UTC − 7 (Mountain Standard Time)
UTC − 8 (Pacific Standard Time)
Summer (DST):
UTC − 6 (Mountain Daylight Time)
UTC − 7 (Pacific Daylight Time)
South Dakota Time Zone:
UTC – 6 (Central Standard Time)
UTC – 7 (Mountain Standard Time)
Summer (DST):
UTC – 5 (Central Daylight Time)
UTC – 6 (Mountain Daylight Time)
Geological Coordinates
Coordinates of Idaho:
44° 21′ 3.24″ N, 114° 36′ 46.8″ W
Coordinates of South Dakota:
44° 26′ 39.48″ N, 100° 13′ 34.68″ W
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Idaho vs South Carolina Comparison
