TheU.S. Census Bureau says that the county has a total area of901 square miles (2,330 km 2 ) . Of that898 square miles (2,330 km 2 ) is land and2.3 square miles (6.0 km 2 ) (0.3%) is water.[ 4]
Historical population Census Pop. %± 1870 738 — 1880 17,143 2,222.9% 1890 21,614 26.1% 1900 21,421 −0.9% 1910 21,521 0.5% 1920 21,845 1.5% 1930 23,588 8.0% 1940 24,152 2.4% 1950 23,670 −2.0% 1960 24,285 2.6% 1970 24,778 2.0% 1980 26,855 8.4% 1990 27,268 1.5% 2000 29,554 8.4% 2010 29,180 −1.3% 2020 30,223 3.6% U.S. Decennial Census[ 5] 1790-1960[ 6] 1900-1990[ 7] 1990-2000[ 8] 2010-2020[ 1]
Age pyramid The McPhersonMicropolitan Statistical Area includes all of McPherson County.
McPherson county is often carried by Republican Candidates. The last time a democratic candidate has carried this county was in 1964 byLyndon B. Johnson .
Presidential Elections Results
Presidential Elections Results [ 9] Year Republican Democratic Third Parties 2020 69.0% 9,964 28.6%4,134 2.4%340 2016 67.1% 8,549 25.3%3,226 7.6%967 2012 69.5% 8,545 28.1%3,449 2.5%303 2008 66.8% 8,937 31.5%4,218 1.7%231 2004 71.8% 9,595 26.9%3,589 1.4%183 2000 68.2% 8,501 26.3%3,272 5.5%688 1996 63.2% 8,142 27.5%3,536 9.4%1,205 1992 44.2% 5,745 28.1%3,645 27.7%3,601 1988 58.8% 6,563 39.0%4,354 2.2%247 1984 71.9% 8,630 26.5%3,185 1.6%189 1980 58.8% 6,843 28.7%3,340 12.5%1,448 1976 57.3% 3,519 40.4%2,483 2.3%138 1972 70.6% 7,457 27.0%2,858 2.4%254 1968 65.0% 6,420 29.3%2,893 5.7%567 1964 45.6%4,483 52.7% 5,173 1.7%170 1960 73.6% 7,920 25.8%2,774 0.6%65 1956 73.8% 7,521 25.5%2,603 0.7%74 1952 74.6% 8,053 22.0%2,371 3.5%374 1948 57.5% 5,952 37.5%3,879 5.0%513 1944 62.3% 5,840 35.4%3,321 2.3%211 1940 60.2% 6,732 37.9%4,240 1.8%204 1936 43.0%4,744 56.6% 6,256 0.4%46 1932 43.7%4,098 53.4% 5,003 2.9%276 1928 80.0% 6,230 18.7%1,457 1.3%102 1924 66.0% 5,128 19.7%1,530 14.3%1,113 1920 69.5% 4,870 27.5%1,926 3.0%211 1916 47.6% 3,806 46.8%3,737 5.6%451 1912 9.8%455 35.3%1,639 54.9% 2,553 1908 57.4% 2,708 40.4%1,905 2.3%106 1904 72.7% 2,991 18.8%773 8.5%349 1900 54.6% 2,640 43.9%2,121 1.5%73 1896 48.9%2,269 50.1% 2,324 1.0%44 1892 48.4%2,294 51.6% 2,444 [ a] 1888 51.7% 2,279 18.8%829 29.5%1,300
District Office In Neighboring County 1 2 3 "QuickFacts: McPherson County, Kansas" .United States Census Bureau . RetrievedOctober 1, 2023 .↑ "Find a County" . National Association of Counties. Retrieved2011-06-07 .↑ Gannett, Henry (1905).The Origin of Certain Place Names in the United States . U.S. Government Printing Office. p. 195. ↑ "US Gazetteer files: 2010, 2000, and 1990" . United States Census Bureau. 2011-02-12. Retrieved2011-04-23 .↑ "U.S. Decennial Census" . United States Census Bureau. RetrievedJuly 27, 2014 .↑ "Historical Census Browser" . University of Virginia Library. Archived fromthe original on August 11, 2012. RetrievedJuly 27, 2014 .↑ "Population of Counties by Decennial Census: 1900 to 1990" . United States Census Bureau. RetrievedJuly 27, 2014 .↑ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF) . United States Census Bureau. RetrievedJuly 27, 2014 .↑ "Dave Leip's Atlas of U.S. Presidential Elections" .Notes County Trails Mennonite Settlements