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Johnson County, Kansas
Johnson County is the most populous county in the U.S. State of Kansas. Largely suburban, the county contains a number of suburbs of Kansas City, Missouri including Overland Park, the second most populous city in the Kansas City Metropolitan Area.[1][2] Its county seat is Olathe.[3] As of the 2010 census, the county population was 544,179 with a 2019 estimate of 602,401 making it the most populous county in Kansas.[4][5] It is home to the headquarters of Garmin and AMC Theatres and was home to the Sprint Corporation before its merger with T-Mobile in 2020.[6][7][8]
Johnson County
County

Johnson Courthouse in Olathe (2009)

Location within the U.S. state of Kansas

Kansas's location within the U.S.
Coordinates: 38°52′00″N 94°52′00″W
Country United States
State
 Kansas
FoundedAugust 25, 1855
Named forThomas Johnson
SeatOlathe
Largest cityOverland Park
Area
 • Total480 sq mi (1,200 km2)
 • Land473 sq mi (1,230 km2)
 • Water6.5 sq mi (17 km2)  1.4%
Population (2010)
 • Total544,179
 • Estimate (2019)602,401
 • Density1,100/sq mi (440/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional district3rd
Websitejocogov.org
In the mid-19th century, this was part of the Shawnee Reservation after their removal from east of the Mississippi River. The people were later forced to move to Indian Territory in present-day Ottawa County, Oklahoma.
History
This was part of the large territory of the Osage people, who occupied lands up to present-day Saint Louis, Missouri. After Indian Removal, the United States government reserved much of this area as Indian territory for a reservation for the Shawnee people, who were relocated from east of the Mississippi River in the upper Midwest.
The Santa Fe Trail and Oregon-California Trail, which pass through nearby Independence, Missouri, also passed through the county. Johnson County was established in 1855 as one of the first counties in the newly organized Kansas Territory; it was named for American missionary Thomas Johnson.[9] The renowned gunfighter Wild Bill Hickok settled for a time in the county, becoming constable of Monticello Township in 1858.
Johnson County was the site of many battles between abolitionists and pro-slavery advocates during the period of Bleeding Kansas, prior to the residents voting on whether slavery would be allowed in the territory. In 1862 during the American Civil War, Confederate guerrillas from nearby Missouri, led by William Quantrill, raided the Johnson County communities of Olathe and Spring Hill. They killed half a dozen men and destroyed numerous homes and businesses.[citation needed][10]
The county was largely rural until the early 20th century, when housing subdivisions were developed in the northeastern portion of the county adjacent to Kansas City, Missouri. Developer J.C. Nichols spurred the boom in 1914 when he built the Mission Hills Country Club to lure upscale residents who previously had been reluctant to move from Missouri to Kansas.[11] Suburban development continued at a steady pace until the close of World War II.
Following the war, the pace of development exploded, triggered by the return of veterans in need of housing, construction of highways that facilitated commuting from suburbs, and the pent-up demand for new housing. The US Supreme Court ruling in Brown v. Board of Education (1954) ruled that segregation of public schools was unconstitutional. Integration of public schools in Kansas City, Missouri resulted in many white families leaving the inner city, resulting in increased migration to the county for new housing and what were considered higher quality public schools, generally an indicator of higher economic status. From the mid-1980s the pace of growth increased significantly, with the county adding 100,000 residents each decade between the 1990 census and 2010 census.
Geography
Olathe City Hall (2009)
According to the U.S. Census Bureau, the county has a total area of 480 square miles (1,200 km2), of which 473 square miles (1,230 km2) is land and 6.5 square miles (17 km2) (1.4%) is water.[12]
Topography
The natural topography of the county consists of gently rolling terrain. The Kansas River forms a portion of the northwest boundary of the county. The elevation generally increases from north to south as the distance from the Kansas and Missouri rivers increases.
Watersheds and streams
The county is drained by the watersheds of the Kansas, Blue, and Marais des Cygnes, all of which are part of the Missouri River watershed. Located in northeastern Kansas, the county receives plentiful rainfall. The county contains numerous small streams, including Kill Creek, Mill Creek, Turkey Creek, Indian Creek, Brush Creek, Tomahawk Creek, the Blue River, Bull Creek and Little Bull Creek.
Kill Creek begins in the southwest portion of the county and flows northward into the Kansas River at De Soto. Mill Creek begins in the central portion of the county in Olathe, flowing northward it empties into the Kansas River at Shawnee. Turkey Creek and Brush Creek each begin in northeast Johnson County. Turkey Creek flows northeastward into Wyandotte County and joins the Kansas River just before its confluence with the Missouri River at Kaw Point. Brush Creek flows east-northeastward through Prairie Village and Mission Hills, entering Kansas City, Missouri within the median of Ward Parkway and passing the Country Club Plaza before emptying into the Blue River east of the Country Club Plaza and north of Swope Park. Indian Creek begins in the southern portion of Olathe and Tomahawk Creek begins in south Overland Park. Each flows northeastward meeting in Leawood, where the stream retains the name of Indian Creek, just before crossing the state line and entering the Blue River in Kansas City, Missouri. The Blue River begins in rural southern Johnson County and flows north-northeastward through the southeastern portion of the county and crossing the state line just east of the intersection of 151st Street and Kenneth Road in southern Overland Park. The Blue River flows through southern and eastern Kansas City before joining the Missouri River. Bull Creek and Little Bull Creek begin in rural southwestern Johnson County and flow southward where they enter Hillsdale Lake before continuing into Miami County, eventually joining the Marais des Cygnes at Paola.
Flora and fauna
The county consists primarily of prairie grassland with corridors of forested areas along streams and rivers.
Adjacent counties
Demographics
Historical population
CensusPop.
18604,364
187013,684213.6%
188016,85323.2%
189017,3853.2%
190018,1044.1%
191018,2881.0%
192018,3140.1%
193021,17915.6%
194033,32757.4%
195062,78388.4%
1960143,792129.0%
1970220,07353.0%
1980270,26922.8%
1990357,04832.1%
2000451,08626.3%
2010544,17920.6%
2019 (est.)602,401[13]10.7%
U.S. Decennial Census[14]
1790-1960[15] 1900-1990[16]
1990-2000[17] 2010-2019[5]
Population pyramid
Johnson County (county code JO) is included in the Kansas City metropolitan area. The county has the highest median household income at $81,121 in 2017 and the highest per-capita income in Kansas, with the 19th highest median household income in 2000 and the 46th highest per-capita income in 2005. In 2010, Money magazine, in its list of the '100 Best Cities in the United States' in which to live, ranked Overland Park 7th (ranked 6th in 2006 and 9th in 2008) and Shawnee 17th (ranked 39th in 2008).[18] In 2008 the same magazine also ranked Olathe 11th.[19]
2010
As of the 2010 census, there were 544,179 people, 210,278 households, and 143,509 families residing in the county. The population density was 1,150 people per square mile (365/km2). There were 226,571 housing units at an average density of 381 per square mile (147/km2). The racial makeup of the county was 86.0% White, 4.2% Asian, 4.3% Black or African American, 0.4% Native American, 0.01% Pacific Islander, 1.55% from other races, and 2.5% from two or more races. Hispanic or Latino of any race were 7.2% of the population. 30.6% identified as of German, 16.8% Irish, 13.6% English and 5.7% American ancestry according to the 2010 census.[20]
There were 210,278 households, out of which 34.6% had children under the age of 18 living with them, 56.1% were married couples living together, 8.4% had a female householder with no husband present, and 31.8% were non-families. 25.9% of all households were made up of individuals, and 7.8% had someone living alone who was 65 years of age or older. The average household size was 2.51 and the average family size was 3.05.[20]
In the county, the population was spread out, with 26.3% under the age of 18, 7.60% from 18 to 24, 32.80% from 25 to 44, 22.50% from 45 to 64, and 10.9% who were 65 years of age or older. The median age was 36.4 years. 48.8% of the population were males and 51.2% of the population were females.
The median income for a household in the county was $73,733, and the median income for a family was $90,380. Males had a median income of $61,346 versus $43,785 for females. The per capita income for the county was $37,882. About 3.6% of families and 5.5% of the population were below the poverty line, including 7.1% of those under age 18 and 4.9% of those age 65 or over.[20]
2000
As of the census2 of 2000, there were 451,086 people, 174,570 households, and 121,675 families residing in the county. The population density was 365/km2 (946/mi2). There were 181,612 housing units at an average density of 147/km2 (381/mi2). The racial makeup of the county was 91.11% White, 2.61% Black or African American, 0.33% Native American, 2.83% Asian, 0.03% Pacific Islander, 1.55% from other races, and 1.54% from two or more races. 3.98% of the population were Hispanic or Latino of any race.
There were 174,570 households, out of which 36.00% had children under the age of 18 living with them, 59.20% were married couples living together, 7.80% had a female householder with no husband present, and 30.30% were non-families. 24.50% of all households were made up of individuals, and 6.70% had someone living alone who was 65 years of age or older. The average household size was 2.56 and the average family size was 3.09.
In the county the population was spread out, with 27.10% under the age of 18, 7.60% from 18 to 24, 32.80% from 25 to 44, 22.50% from 45 to 64, and 10.00% who were 65 years of age or older. The median age was 35 years. For every 100 females there were 95.50 males. For every 100 females age 18 and over, there were 92.00 males.
The median income for a household in the county was $61,455, and the median income for a family was $72,987. Males had a median income of $49,790 versus $32,145 for females. The per capita income for the county was $30,919. 3.40% of the population and 2.10% of families were below the poverty line. Out of the total population, 3.30% of those under the age of 18 and 3.60% of those 65 and older were living below the poverty line.
Government
Laws
Johnson County was a prohibition, or "dry", county until the Kansas Constitution was amended in 1986 and voters approved the sale of alcoholic liquor by the individual drink, with a 30% food sales requirement.[21]
Federal representation
Presidential election results
Presidential election results[22]
YearRepublicanDemocraticThird Parties
202044.5% 155,63152.7%184,2592.8% 9,496
201646.7%137,49044.1% 129,8529.1% 26,866
201257.6%158,40140.2% 110,5262.2% 6,147
200853.7%152,62744.7% 127,0911.6% 4,493
200461.1%158,10337.8% 97,8661.1% 2,718
200059.7%129,96536.4% 79,1183.9% 8,453
199657.8%110,36835.7% 68,1296.5% 12,397
199243.8% 85,41830.6% 59,57325.6% 49,875
198862.8% 95,59136.3% 55,1830.9% 1,425
198472.4%101,98727.0% 38,0190.6% 876
198063.0% 78,04826.8% 33,21010.3% 12,725
197666.4% 75,79831.2% 35,6052.4% 2,739
197274.1% 76,16123.7% 24,3242.2% 2,242
196862.6% 55,06029.6% 26,0347.8% 6,818
196454.5% 37,67245.1% 31,2130.4% 294
196066.2% 43,02633.7% 21,9140.1% 93
195671.4% 35,51128.5% 14,1850.1% 37
195272.5% 29,10327.4% 10,9900.2% 70
194860.7% 14,19138.4% 8,9820.9% 205
194467.2% 11,95132.5% 5,7710.3% 51
194064.0% 10,32635.8% 5,7700.3% 46
193657.7% 8,39942.0% 6,1080.3% 47
193249.5% 6,48749.5% 6,4851.0% 124
192870.4% 8,18529.0% 3,3730.6% 69
192466.2% 6,10227.3% 2,5196.5% 603
192064.3% 4,32534.2% 2,3031.5% 101
191647.7% 3,76749.7% 3,9282.6% 205
191219.0% 83441.9% 1,83739.2% 1,719
190851.2% 2,31346.3% 2,0912.6% 116
190461.1% 2,57332.6% 1,3736.3% 267
190051.6% 2,39346.8% 2,1711.6% 75
189647.8% 2,31350.9% 2,4621.3% 62
189250.5% 2,07049.5% 2,031
188853.1% 2,16435.2% 1,43511.6% 474
188452.8% 2,11034.8% 1,39212.2% 489
188058.0% 2,13232.1% 1,1809.8% 360
Johnson County is a part of Kansas's 3rd congressional district, which elected Democrat Sharice Davids in the 2018 elections. The two U.S. Senators from Kansas are Republicans Roger Marshall and Jerry Moran. In the past, Johnson County has been solidly Republican. From 1916 to 2016, it voted Republican at every election. This included the 1964 election, in which Barry Goldwater carried the county by nine points even as he only won six states[23][24] However, in 2016, Johnson County voted for then Republican presidential nominee Donald Trump by less than a three-point margin, as the GOP shifted towards right-wing populism. In 2020, former Vice President Joe Biden became the first Democrat to win Johnson County since Woodrow Wilson in 1916, winning Johnson County by an 8% margin.
State representation
Johnson County is home to 25 Kansas state representatives and 9 Kansas state senators. 13 out of 25 of Johnson County's representatives are Republicans, as are 6 of the county's 9 senators.[25][26] Numerous Republicans from the area identify as moderates, compared to some of the more ideological hard-liners from other parts of the state. Differences between moderates and the more hard-line members can most commonly be seen on social issues, the most infamous being the numerous debates about the state's school finance formula in 2004[27] and 2014–18.[28][29][30][31]
County government and unincorporated areas
The county government is administered by an elected, seven-member Board of County Commissioners, with six elected from single-member districts and one at-large.[32] Ed Eilert, former mayor of Overland Park, serves as the current County Chairman. Penny Postoak Ferguson has served as the county manager since 2018. Previously Hannes Zaccharias served this position from 2009 - 2018. Governance of the county is divided into six districts. The county government has full jurisdiction of the unincorporated areas of the county and limited jurisdiction of those areas of the county within incorporated places. For instance, decisions regarding the regulation of land use, development and zoning in unincorporated areas of the county are the responsibility of the county government, whereas such decisions for areas within incorporated places are the jurisdiction of the incorporated city of which the property is a part.
DistrictArea ServedCommissionerTerm Expires
ChairAt-LargeEd EilertJanuary 2023
OneNortheastBecky FastJanuary 2023
TwoNorthJames AllenJanuary 2021
ThreeSoutheastSteven KlikaJanuary 2021
FourEast CentralJaneé HanzlickJanuary 2023
FiveWest CentralMichael AshcraftJanuary 2023
SixWesternMichael BrownJanuary 2021
[32]
Sales taxes
The current sales tax rate in Johnson County is 7.975%, higher than the 6.5% rate in Wyandotte (where Kansas City, Kansas is located).[33] The sales tax rates of each of the surrounding counties are nearly the same as the rate in Johnson County.[33] Individual cities have additional sales taxes.
Property taxes
Property taxes are a conglomeration of state, county, city, and school district taxes. Property tax rates are generally lower in Johnson County because property values in the county are higher than in other counties throughout Kansas.
Property tax rates by city in Johnson County (2005)[34]
CityCommercialReal PropertyMotor Vehicle
De Soto3.201.473.84
Gardner3.391.564.07
Leawood3.391.564.07
Lenexa2.751.263.30
Merriam2.571.183.08
Olathe3.091.423.71
Overland Park2.311.062.77
Prairie Village2.711.253.25
Shawnee2.611.203.13
Note: Some cities have multiple tax rates because they are divided among multiple school districts. The above rates are what exist for the majority of residents in the city.
Crime
In 2019, the county announced that it is creating a new task force with shared jurisdiction between neighboring Miami and Franklin counties to combat crime.[35]
Education
Entrance to the Blue Valley Center for Advanced Professional Studies school in south Overland Park
According to the 2010 Census Bureau, the education attainment of the population 25 years and over: 95.6% high school graduate or higher, 51.1% bachelor's degree or higher, and 17.9% graduate or professional degree.[20]
The Johnson County Library has 13 branches.[36]
Unified school districts
Colleges and universities
Transportation
Johnson County has a grid network through most of the county, with a road every mile. The grid has facilitated rapid growth and easy access. Interstate 435 runs through much of the county, and serves as a developmental "border" in the northbound–southbound portion. The westbound–eastbound part of I-435 divides the county into a northern and southern section. The northern section is older, while the southern portion is the fastest-growing area in Johnson County, containing a massive volume of new homes.[citation needed]
The Johnson County numbered street grid generally begins at 47th Street, the Wyandotte County line (the lowest numbered street is 40th Street in Bonner Springs), and is a continuation of the adjacent Kansas City, Missouri street grid. The grid continues to 215th Street, and into Miami County (with somewhat different named roads) to 407th Street at the Miami-Linn county line, with most suburban development ending around 167th Street. Named streets in the grid run from State Line Road (1900 West) to County Line Road (40699 West) at the Douglas County line. A portion of the grid extends north from Westwood into the Rosedale area in Kansas City, Kansas.
Another principal highway running through the area is Interstate 35, which runs diagonally through the county, entering it near Downtown Kansas City, Missouri and continuing through Olathe and Gardner. Outside the county, it eventually leads to Duluth, Minnesota in the north and the US–Mexico border in the south. U.S. 69 also serves Johnson County, entering from Wyandotte County at the south end of Interstate 635. Much of U.S. 69 within the county is freeway; this freeway eventually heads south and connects to Fort Scott and the rest of southeast Kansas.
Major highways
Other major roads
Airports
Johnson County is home to 3 general aviation airports:
The closest airport with airline service is Kansas City International Airport in Platte County, Missouri
Public transit
Johnson County Transit is the public transit operator.
Communities
2005 KDOT Map of Johnson County (map legend)
Cities
*Cities included in Shawnee Mission, a postal designation encompassing cities or regions thereof in northeastern Johnson County, headquarter post office located in Mission.
Unincorporated communities
Townships
Johnson County was originally divided into nine townships, two of which have since been eliminated by the annexation of all their territory into independent municipalities. All of the cities are considered governmentally independent and are excluded from the census figures for the townships. In the following table, the population center is the largest city (or cities) included in that township's population total, if it is of a significant size.
TownshipFIPSPopulation
center
PopulationPopulation
density
/km2 (/sq mi)
Land area
km2 (sq mi)
Water area
km2 (sq mi)
Water %Geographic coordinates
Aubry032255,44043 (112)126 (49)0 (0)0.31%
38°46′48″N​94°41′4″W
Gardner254502,14321 (55)102 (39)1 (0)0.53%
38°49′7″N​94°54′31″W
Lexington39800De Soto3,71210 (25)135 (52)2 (1)1.79%
38°55′0″N​95°0′13″W
McCamish436258788 (20)112 (43)0 (0)0.34%
38°47′22″N​94°59′48″W
Monticello (defunct)4795000 (0)0 (0)0 (0)0%
39°1′59″N​94°47′57″W
Olathe526001,18727 (70)44 (17)0 (0)0.04%
38°54′21″N​94°49′18″W
Oxford538252,020121 (313)17 (6)0 (0)1.54%
38°49′58″N​94°40′54″W
Shawnee (defunct)6452500 (0)0 (0)0 (0)0%
39°1′51″N​94°47′47″W
Spring Hill676502,05929 (76)70 (27)0 (0)0.30%
38°46′35″N​94°48′55″W
Sources: "Census 2000 U.S. Gazetteer Files". U.S. Census Bureau, Geography Division. Archived from the original on 2002-08-02.
In popular culture
See also
National Register of Historic Places listings in Johnson County, Kansas
Community information for Kansas
Education information for Kansas
Historical information for Kansas
References
  1. ^ "Home Page". Johnson County Kansas. Retrieved November 20, 2019.
  2. ^ McCammon, Sarah (September 4, 2017). "As Kansas City Booms And Sprawls, Trying Not To Forget Those In Between". National Public Radio. Retrieved July 10, 2020.
  3. ^ "Fast Facts". Johnson County Kansas. Archived from the original on July 16, 2019.
  4. ^​https://www.census.gov/quickfacts/fact/table/johnsoncountykansas/PST045218
  5. ^ a b "State & County QuickFacts". United States Census Bureau. Archived from the original on June 25, 2011. Retrieved July 26, 2014.
  6. ^ "Sprint Headquarters and Corporate Office Info | Corporate Office Data".
  7. ^ "Garmin Corporate Office Headquarters & Customer Service Info". 2017-07-28.
  8. ^ "AMC Theatre Support Center".
  9. ^ Gannett, Henry (1905). The Origin of Certain Place Names in the United States. Govt. Print. Off. pp. 169.
  10. ^ "The Johnson County War: 1892 Invasion of Northern Wyoming | WyoHistory.org". www.wyohistory.org. Retrieved 2017-09-14.
  11. ^ A Standard History of Kansas and Kansans – William E. Connelly – Lewis Publishing Company – 1918. 1918. Retrieved 2012-04-14.
  12. ^ "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. 2011-02-12. Retrieved 2011-04-23.
  13. ^ "Population and Housing Unit Estimates". Retrieved March 26, 2020.
  14. ^ "U.S. Decennial Census". United States Census Bureau. Retrieved July 26, 2014.
  15. ^ "Historical Census Browser". University of Virginia Library. Retrieved July 26, 2014.
  16. ^ "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved July 26, 2014.
  17. ^ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Retrieved July 26, 2014.
  18. ^ "Money Magazine". CNN. Retrieved June 8, 2011.
  19. ^ "Best Places to Live 2008 – Kansas". Money Magazine. Retrieved 2008-08-11.
  20. ^ a b c d "U.S. Census website". United States Census Bureau. Retrieved 2013-11-07.
  21. ^ "Map of Wet and Dry Counties". Alcoholic Beverage Control, Kansas Department of Revenue. November 2006. Archived from the original on 2007-10-08. Retrieved 2007-12-28.
  22. ^ Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". uselectionatlas.org.
  23. ^ "Presidential Election Results by County 1960–Present". Uselectionatlas.org. 1999-01-24. Retrieved 2012-04-14.
  24. ^ "Presidential Election Results by County Pre 1960". Geoelections.free.fr. Retrieved 2012-04-14.
  25. ^ "Johnson County Election Office | State Representatives". www.jocoelection.org. Retrieved 2017-10-28.
  26. ^ "Johnson County Election Office | State Senators". www.jocoelection.org. Retrieved 2017-10-28.
  27. ^ Milburn, John (2004-08-24). "Lawmakers debate what constitutes 'suitable education'". .ljworld.com. Retrieved 2012-04-14.
  28. ^ "Kansas to extend school-funding debate this week". Shawnee Dispatch. Retrieved 2018-04-14.
  29. ^ "Capitol Update: Sen. Skubal says time has come for legislature to 'do its job to fully fund our schools'". Shawnee Mission Post - Neighborhood news and events for northeast Johnson County. 2018-01-15. Retrieved 2018-04-14.
  30. ^ Sloan, Betsy Webster, Nick. "As school funding debate continues in Kansas, JoCo superintendents request $12M". Retrieved 2018-04-14.
  31. ^ "Capitol Update: Rep. Rooker says 'devil is in the details' on Brownback budget proposal, including $600 million for schools". Shawnee Mission Post - Neighborhood news and events for northeast Johnson County. 2018-01-15. Retrieved 2018-04-14.
  32. ^ a b "Board of County Commissioners". www.jocogov.org. Retrieved 2018-03-06.
  33. ^ a b Kansas County Treasurer's Association Kansas Sales Tax Rates by County Archived 2011-08-07 at the Wayback Machine
  34. ^ Kansas City Area Development Council ThinkKC Property Taxes Archived 2007-08-10 at the Wayback Machine (accessed 6/7/06)
  35. ^ https://fox4kc.com/2019/03/29/johnson-county-forming-new-task-force-to-combat-violent-crime-keep-teens-safe/
  36. ^ "Our Story". Johnson Countly Library. Retrieved 23 August 2014.
  37. ^ "Payday loan mogul Scott Tucker can't pay for his own defense attorneys". kansascity. Retrieved 2019-03-09.
  38. ^ https://www.thepitchkc.com/arts-entertainment/movies/article/21067709/david-dastmalchian-from-homeless-heroin-addict-to-antman-to-his-new-kansas-cityfilmed-all-creatures-here-below
Further reading
See also: List of books about Kansas, including historical information about its counties and cities
External links
Wikimedia Commons has media related to Johnson County, Kansas.
County
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Johnson County History
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