Polk County, Minnesota

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Polk County
Polk County Government Center.jpg
Polk County Government Center in Crookston
Map of Minnesota highlighting Polk County.svg
Location within the U.S. state of Minnesota
Minnesota in United States.svg
Minnesota's location within the U.S.
Coordinates: 47°46′N96°24′W / 47.77°N 96.4°W / 47.77; -96.4
CountryFlag of the United States.svg United States
StateFlag of Minnesota.svg  Minnesota
FoundedJuly 20, 1858 (created)
1872 (organized)
Named for James Knox Polk
Seat Crookston
Largest city East Grand Forks
Area
  Total1,998 sq mi (5,170 km2)
  Land1,971 sq mi (5,100 km2)
  Water27 sq mi (70 km2)  1.3%
Population
 (2020)
  Total31,192
  Estimate 
(2023)
30,412 Decrease2.svg
  Density15.8/sq mi (6.1/km2)
Time zone UTC−6 (Central)
  Summer (DST) UTC−5 (CDT)
Congressional district 7th
Website www.co.polk.mn.us

Polk County is a county in the northwestern part of the U.S. state of Minnesota. The population was 31,192 at the 2020 census. [1] Its county seat is Crookston, [2] and the largest community is East Grand Forks.

Contents

Polk County is part of the Grand Forks, ND-MN metropolitan statistical area.

History

In one of its early acts as a state entity, the Minnesota Legislature created the county on July 20, 1858, but did not organize it at that time. The county was named for the 11th president of the United States, James Knox Polk, who signed the congressional act that organized the Minnesota Territory. The county was organized in 1872 and 1873, with the newly settled community of Crookston as the county seat. [3]

Geography

Polk County lies on Minnesota's border with North Dakota (across the Red River). The Red Lake River flows west through the upper central part of the county, discharging into the Red at Grand Forks. The county terrain consists of low, rolling hills, devoted to agriculture. [4] The county slopes to the west and north, with its highest point near its southeast corner, at 1,519 ft (463 m) above sea level. [5] The county has an area of 1,998 square miles (5,170 km2), of which 27 square miles (70 km2) (1.3%) is covered by water. [6]

Soils of Polk County Polk Co Pie Chart No Text Version.pdf
Soils of Polk County

USGS surveys show the county's high point to be 1,575 ft (0.480 km) south of U.S. 2, about 2 km east of Spring Lake, at 47.5197°N, 95.5906°W.

Major highways

Adjacent counties

Protected areas [4]

  • Agassiz Dunes Scientific and Natural Area (part)
  • Belgium State Wildlife Management Area
  • Brandsvold State Wildlife Management Area
  • Castor State Wildlife Management Area
  • Enerson State Wildlife Management Area
  • Erskine State Wildlife Management Area
  • Glacial Ridge National Wildlife Refuge
  • Gully Fen Scientific and Natural Area
  • Hangaard State Wildlife Management Area
  • Hasselton State Wildlife Management Area (part)
  • Hill River State Wildlife Management Area
  • Kroening State Wildlife Management Area
  • Lavoi State Wildlife Management Area
  • Lessor State Wildlife Management Area
  • Mahgre State Wildlife Management Area
  • Malmberg Prairie Scientific and Natural Area
  • Pembina State Wildlife Management Area
  • Polk State Wildlife Management Area
  • Red River State Recreation Area (part)
  • Red River Valley Natural History Area
  • Rindahl State Wildlife Management Area
  • Rydell National Wildlife Refuge
  • Sand Hill Recreation Area
  • Shypoke State Wildlife Management Area
  • Stipa State Wildlife Management Area

Demographics

Historical population
CensusPop.Note
1880 11,433
1890 30,192164.1%
1900 35,42917.3%
1910 36,0011.6%
1920 37,0903.0%
1930 36,019−2.9%
1940 37,7344.8%
1950 35,900−4.9%
1960 36,1820.8%
1970 34,435−4.8%
1980 34,8441.2%
1990 32,498−6.7%
2000 31,369−3.5%
2010 31,6000.7%
2020 31,192−1.3%
2023 (est.)30,412 [8] −2.5%
U.S. Decennial Census [9]
1790-1960 [10] 1900-1990 [11]
1990-2000 [12] 2010-2020 [1]

2020 Census

Polk County, Minnesota – Racial and ethnic composition
(NH = Non-Hispanic)
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / EthnicityPop 2000 [13] Pop 2010 [14] Pop 2020 [15]  % 2000 % 2010% 2020
White (NH)28,99428,49726,53894.18%93.30%85.10%
Black or African American (NH)862489580.33%0.90%3.10%
Native American (NH)3814133761.30%1.40%1.21%
Asian (NH)912101560.30%0.70%0.50%
Pacific Islander (NH)2240.00%0.00%0.01%
Other race (NH)09711.30%1.60%2.00%
Other/mixed (NH)3135011,1612.77%2.10%3.72%
Hispanic or Latino 1,5021,7201,9994.79%5.40%6.41%
Total31,36931,60031,192100.0%100.0%100.0%

As of the 2020 census, there were 31,192 people, 12,534 households, and 7,852 families residing in the county. [16] The population density was 1,971.00 people per square mile (761.01 people/km2). There were 14,623 housing units. The racial makeup of the county was 85.1% white, 3.1% black or African American, 1.21% Native American, 0.01% Pacific Islander, 0.5% Asian, % other races, and 3.72% from two or more races. Those of Hispanic or Latino origin made up 6.41% of the population.

2010 census

As of the 2010 census, there were 31,600 people, 12,704 households, and _ families were in the county. The population density was 1,971.13 people per square mile (761.06 people/km2). There were 14,610 housing units.

2000 census

2022 US Census population pyramid for Polk County, from ACS 5-year estimates PolkCountyMn2022PopPyr.png
2022 US Census population pyramid for Polk County, from ACS 5-year estimates

As of the 2000 census, there were 31,369 people, 12,070 households, and 8,050 families were in the county. The population density was 15.9 per square mile (6.1/km2). The 14,008 housing units had an average density of 7.11 per square mile (2.75/km2). The racial makeup of the county was 94.18% White, 0.33% African American, 1.30% Native American, 0.30% Asian, 1.30% from other races, and 2.77% from two or more races. About 4.79% of the population were Hispanics or Latinos of any race; 41.7% were of Norwegian, 19.7% German, and 5.8% French ancestry.

Of the 12,070 households, 32.3% had children under 18 living with them, 54.9% were married couples living together, 8.5% had a female householder with no husband present, and 33.3% were not families. About 28.9% of all households were made up of individuals, and 13.8% had someone living alone who was 65 or older. The average household size was 2.47, and the average family size was 3.07.

The county's age distribution was 25.9% under 18, 9.7% from 18 to 24, 24.8% from 25 to 44, 22.2% from 45 to 64, and 17.4% who were 65 or older. The median age was 38. For every 100 females, there were 98.1 males. For every 100 females 18 and over, there were 95.5 males.

The median income for a household was $35,105, and for a family was $44,310. Males had a median income of $31,472 versus $21,535 for females. The per capita income was $17,279. About 7.3% of families and 10.9% of the population were below the poverty line, including 13.3% of those under age 18 and 10.9% of those 65 or over.

Communities

Cities

Unincorporated communities

Townships

Government and politics

Polk County was a swing district for several decades, before shifting solidly Republican as of late. As of 2020, it has selected the Republican nominee in presidential elections in 56% of elections since 1980.

United States presidential election results for Polk County, Minnesota [17]
Year Republican Democratic Third party
No.%No.%No.%
2020 9,86563.26%5,43934.88%2901.86%
2016 8,97960.69%4,71231.85%1,1057.47%
2012 7,61551.83%6,77346.10%3052.08%
2008 7,14846.62%7,85051.19%3362.19%
2004 8,72455.68%6,72942.95%2151.37%
2000 7,60953.81%5,76440.76%7675.42%
1996 5,56340.94%6,36946.88%1,65512.18%
1992 5,81738.95%5,85039.17%3,26721.88%
1988 7,03247.96%7,52351.31%1070.73%
1984 8,61754.60%7,03344.56%1320.84%
1980 9,03651.21%7,15140.53%1,4578.26%
1976 6,55240.86%9,07856.62%4042.52%
1972 8,13951.24%7,36646.37%3802.39%
1968 6,07440.04%8,38055.24%7154.71%
1964 5,03931.28%11,05268.60%200.12%
1960 7,52844.52%9,34655.27%350.21%
1956 6,84746.10%7,98053.73%260.18%
1952 8,32653.09%7,24446.19%1130.72%
1948 4,66231.98%9,27963.64%6394.38%
1944 4,40233.07%8,80866.18%1000.75%
1940 5,20032.53%10,65266.64%1330.83%
1936 3,75124.30%11,33773.44%3492.26%
1932 3,60427.32%8,75166.35%8356.33%
1928 7,21556.08%5,35741.64%2942.29%
1924 5,02743.94%6635.80%5,75050.26%
1920 8,19769.47%2,11117.89%1,49212.64%
1916 2,47137.93%3,49853.70%5458.37%
1912 73512.79%1,66228.92%3,35058.29%
1908 3,31155.21%1,92832.15%75812.64%
1904 3,54971.71%69614.06%70414.23%
1900 2,86349.62%2,53343.90%3746.48%
1896 2,85535.39%5,05462.65%1581.96%
1892 1,37623.35%1,51025.63%3,00651.02%
County Board of Commissioners [18]
PositionNameDistrictNext Election
CommissionerVacantDistrict 12024
Commissioner and ChairpersonWarren StrandellDistrict 22026
Commissioner and Vice ChairGary WillhiteDistrict 32024
CommissionerJoan LeeDistrict 42026
CommissionerMark HolyDistrict 52024
State Legislature (2023-2025)
PositionNameAffiliationDistrict
Senate Mark Johnson [19] Republican District 1
House of Representatives Deb Kiel [20] Republican District 1B
U.S Congress (2023-2025)
PositionNameAffiliationDistrict
House of Representatives Michelle Fischbach [21] Republican 7th
Senate Amy Klobuchar [22] Democrat N/A
Senate Tina Smith [23] Democrat N/A

See also

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References

  1. 1 2 "State & County QuickFacts". United States Census Bureau. Retrieved April 15, 2024.
  2. "Find a County". National Association of Counties. Retrieved June 7, 2011.
  3. Upham, Warren (1920). Minnesota Geographic Names: Their Origin and Historic Significance. Minnesota Historical Society. pp.  42-28.
  4. 1 2 Polk County MN Google Maps (accessed March 16, 2019)
  5. ""Find an Altitude/Polk County MN" Google Maps (accessed March 16, 2019)". Archived from the original on May 21, 2019. Retrieved March 17, 2019.
  6. "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Archived from the original on September 21, 2013. Retrieved October 24, 2014.
  7. Nelson, Steven (2011). Savanna Soils of Minnesota. Minnesota: Self. pp. 57-60. ISBN   978-0-615-50320-2.
  8. "Annual Estimates of the Resident Population for Counties: April 1, 2020 to July 1, 2023" . Retrieved March 18, 2024.
  9. "U.S. Decennial Census". United States Census Bureau. Retrieved October 24, 2014.
  10. "Historical Census Browser". University of Virginia Library. Retrieved October 24, 2014.
  11. "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved October 24, 2014.
  12. "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Archived (PDF) from the original on March 27, 2010. Retrieved October 24, 2014.
  13. "P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Polk County, Minnesota". United States Census Bureau.
  14. "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Polk County, Minnesota". United States Census Bureau.
  15. "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Polk County, Minnesota". United States Census Bureau.
  16. "US Census Bureau, Table P16: Household Type". United States Census Bureau. Retrieved April 15, 2024.
  17. Leip, David. "Atlas of US Presidential Elections". uselectionatlas.org. Retrieved October 10, 2018.
  18. "Board of Commissioners | Polk County, MN". www.co.polk.mn.us. Retrieved April 25, 2023.
  19. "MN State Senate". www.senate.mn. Retrieved June 25, 2020.
  20. "Rep. Debra Kiel (01B) - Minnesota House of Representatives". www.house.leg.state.mn.us. Retrieved June 25, 2020.
  21. "Congresswoman Michelle Fischbach". Congresswoman Michelle Fischbach. Retrieved June 25, 2020.
  22. "U.S. Senator Amy Klobuchar". www.klobuchar.senate.gov. Retrieved June 24, 2020.
  23. "Home". Senator Tina Smith. Retrieved June 24, 2020.

Further reading

47°46′N96°24′W / 47.77°N 96.40°W / 47.77; -96.40