Davison County, South Dakota

Davison County
County
Davison County Courthouse in Mitchell
Location within the U.S. state of South Dakota
South Dakota's location within the U.S.
Coordinates: 43°41′N98°10′W / 43.68°N 98.16°W / 43.68; -98.16
Country	United States
State	South Dakota
Founded	1873 (created) 1874 (organized)
Seat	Mitchell
Largest city	Mitchell
Area
• Total	437 sq mi (1,130 km2)
• Land	436 sq mi (1,130 km2)
• Water	1.4 sq mi (4 km2)  0.3%
Population  (2020)
• Total	19,956
• Estimate  (2023)	19,922
• Density	46/sq mi (18/km2)
Time zone	UTC−6 (Central)
• Summer (DST)	UTC−5 (CDT)
Congressional district	At-large
Website	www.davisoncounty.org

Davison County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 19,956, making it the 10th most populous county in South Dakota. ^[1] Its county seat is Mitchell. ^[2] The county was created in 1873 and organized in 1874. ^[3] It was named for Henry C. Davison, the first settler in the county. ^[4]

Davison County is part of the Mitchell, SD Micropolitan Statistical Area.

History

The area's first settlement occurred in 1871 in "Firesteel Creek"; the settlers were Herman Cady Greene and John Head. Greene brought lumber from Yankton in 1872 and built a frame house. The small community which grew around this house was called Firesteel. It became part of a county created by the territorial legislature in 1873.

In 1881 the territorial legislature met and considered two bills redefining the boundaries of Hanson and Davison Counties. They considered adjusting the two counties' boundaries by either combining the two, or changing their method of separation. A public vote determined to add four townships to the west, and split the two previous counties down the middle.

The settlement originally called "Arlandton" was renamed "Mount Vernon" in 1882; by 1883 it boasted a hardware store, a livery stable, lumber yard, drugstore, cigar maker, and a hotel. ^[5]

During the latter part of the nineteenth century the county was served by railroad spur lines. ^[6] By the mid-twentieth century, those lines had been abandoned and removed. ^[7]

Geography

The terrain of Davison County consists of rolling hills. Its area is largely devoted to agriculture. The James River flows south-southeastward through the NE portion of the county. A local drainage flows eastward through the upper quarter of the county, terminating in Lake Mitchell, north of the city of Mitchell. ^[7] The terrain slopes to the east, and rises toward its SW corner. Its highest point is on the western portion of its southern border, at 1,667 ft (508 m) ASL. ^[8]

The county has a total area of 437 square miles (1,130 km²), of which 436 square miles (1,130 km²) is land and 1.4 square miles (3.6 km²) (0.3%) is water. ^[9] It is the fourth-smallest county in South Dakota by area.

Major highways

• Interstate 90
• South Dakota Highway 37
• South Dakota Highway 42

Transit

• Jefferson Lines

Adjacent counties

• Sanborn County - north
• Hanson County - east
• Hutchinson County - southeast
• Douglas County - southwest
• Aurora County - west

Demographics

Historical population

Census	Pop.	Note	%±
1880	1,256		—
1890	5,449		333.8%
1900	7,483		37.3%
1910	11,625		55.4%
1920	14,139		21.6%
1930	16,821		19.0%
1940	15,336		−8.8%
1950	16,522		7.7%
1960	16,681		1.0%
1970	17,319		3.8%
1980	17,820		2.9%
1990	17,503		−1.8%
2000	18,741		7.1%
2010	19,504		4.1%
2020	19,956		2.3%
2023 (est.)	19,922	[10]	−0.2%
U.S. Decennial Census [11] 1790-1960 [12] 1900-1990 [13] 1990-2000 [14] 2010-2020 [1]

2020 census

As of the 2020 census, there were 19,956 people, 8,581 households, and 4,983 families residing in the county. ^[15] The population density was 45.8 inhabitants per square mile (17.7/km²). There were 9,484 housing units.

2010 census

As of the 2010 census, there were 19,504 people, 8,296 households, and 4,892 families in the county. The population density was 44.8 inhabitants per square mile (17.3/km²). There were 8,852 housing units at an average density of 20.3 per square mile (7.8/km²). The racial makeup of the county was 94.4% white, 2.5% American Indian, 0.5% Asian, 0.4% black or African American, 0.1% Pacific islander, 0.5% from other races, and 1.6% from two or more races. Those of Hispanic or Latino origin made up 1.5% of the population. In terms of ancestry, 51.8% were German, 10.6% were Norwegian, 10.1% were Irish, 7.4% were English, 6.0% were Dutch, and 4.5% were American.

Of the 8,296 households, 28.1% had children under the age of 18 living with them, 46.6% were married couples living together, 8.5% had a female householder with no husband present, 41.0% were non-families, and 34.3% of all households were made up of individuals. The average household size was 2.26 and the average family size was 2.91. The median age was 37.8 years.

The median income for a household in the county was $41,867 and the median income for a family was $54,677. Males had a median income of $37,688 versus $26,223 for females. The per capita income for the county was $22,794. About 6.9% of families and 13.8% of the population were below the poverty line, including 12.1% of those under age 18 and 10.4% of those age 65 or over.

Communities

Cities

• Mitchell (county seat)
• Mount Vernon

Town

• Ethan

Census-designated place

• Loomis

Townships

• Badger Township
• Baker Township
• Beulah Township
• Blenden Township
• Tobin Township
• Lisbon Township
• Mitchell Township
• Mount Vernon Township
• Perry Township
• Prosper Township
• Rome Township
• Union Township

Politics

Davison County voters traditionally vote Republican in presidential elections, but Bill Clinton managed to pick up a plurality of the county's vote in 1992, and 20 years earlier it gave a majority of its votes to losing Democratic candidate George McGovern, who was brought up in the county seat of Mitchell.

United States presidential election results for Davison County, South Dakota ^[16]

Year	Republican		Democratic		Third party(ies)
	No.	%	No.	%	No.	%
2024	6,208	67.65%	2,743	29.89%	226	2.46%
2020	5,613	66.39%	2,648	31.32%	193	2.28%
2016	5,157	64.85%	2,355	29.62%	440	5.53%
2012	4,757	59.68%	3,042	38.16%	172	2.16%
2008	4,731	55.96%	3,554	42.03%	170	2.01%
2004	5,561	62.12%	3,263	36.45%	128	1.43%
2000	4,445	59.05%	2,936	39.00%	147	1.95%
1996	3,371	44.78%	3,364	44.69%	793	10.53%
1992	3,111	38.19%	3,285	40.33%	1,750	21.48%
1988	4,024	51.68%	3,705	47.59%	57	0.73%
1984	4,783	59.43%	3,248	40.36%	17	0.21%
1980	4,743	55.72%	3,107	36.50%	662	7.78%
1976	3,688	44.71%	4,510	54.68%	50	0.61%
1972	3,796	44.50%	4,710	55.21%	25	0.29%
1968	3,869	50.12%	3,585	46.44%	265	3.43%
1964	2,789	36.46%	4,861	63.54%	0	0.00%
1960	4,105	49.98%	4,108	50.02%	0	0.00%
1956	4,056	51.57%	3,809	48.43%	0	0.00%
1952	4,774	59.67%	3,227	40.33%	0	0.00%
1948	2,996	42.03%	4,064	57.01%	68	0.95%
1944	2,929	47.62%	3,222	52.38%	0	0.00%
1940	3,659	46.38%	4,230	53.62%	0	0.00%
1936	2,510	32.16%	4,983	63.84%	312	4.00%
1932	2,147	28.70%	5,233	69.96%	100	1.34%
1928	3,821	58.15%	2,729	41.53%	21	0.32%
1924	2,801	51.71%	578	10.67%	2,038	37.62%
1920	2,605	54.16%	1,105	22.97%	1,100	22.87%
1916	1,516	50.48%	1,374	45.75%	113	3.76%
1912	0	0.00%	1,266	45.28%	1,530	54.72%
1908	1,276	50.92%	1,081	43.14%	149	5.95%
1904	1,626	68.84%	506	21.42%	230	9.74%
1900	853	50.27%	782	46.08%	62	3.65%
1896	616	45.13%	733	53.70%	16	1.17%
1892	569	42.81%	120	9.03%	640	48.16%

See also

• National Register of Historic Places listings in Davison County, South Dakota

References

1. "State & County QuickFacts". United States Census Bureau. Retrieved March 21, 2024.
2. "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.
3. "Dakota Territory, South Dakota, and North Dakota: Individual County Chronologies". Dakota Territory Atlas of Historical County Boundaries. The Newberry Library. 2006. Archived from the original on April 2, 2018. Retrieved March 29, 2015.
4. Gannett, Henry (1905). The Origin of Certain Place Names in the United States. Govt. Print. Off. p. 101.
5. A Brief History of Davison County (accessed February 1, 2019)
6. American Rails/South Dakota (accessed February 1, 2019)
7. Davison County SD Google Maps (accessed February 1, 2019)
8. ""Find an Altitude" Google Maps (accessed February 1, 2019)". Archived from the original on May 21, 2019. Retrieved February 2, 2019.
9. "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Retrieved March 24, 2015.
10. "County Population Totals and Components of Change: 2020-2023" . Retrieved March 17, 2024.
11. "U.S. Decennial Census". United States Census Bureau. Retrieved March 24, 2015.
12. "Historical Census Browser". University of Virginia Library. Archived from the original on August 11, 2012. Retrieved March 24, 2015.
13. Forstall, Richard L., ed. (March 27, 1995). "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved March 24, 2015.
14. "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. April 2, 2001. Archived (PDF) from the original on October 9, 2022. Retrieved March 24, 2015.
15. "US Census Bureau, Table P16: Household Type". United States Census Bureau. Retrieved March 21, 2024.
16. Leip, David. "Atlas of US Presidential Elections". uselectionatlas.org. Retrieved April 15, 2018.

External links

• Davison County, SD government website

43°41′N98°10′W / 43.68°N 98.16°W / 43.68; -98.16