Gardner, Kansas | |
|---|---|
_(cropped).jpg) Space view from ISSExpedition 73 (June 2025) | |
 Flag | |
 Location withinJohnson County andKansas | |
 | |
| Coordinates:38°48′41″N94°55′41″W / 38.81139°N 94.92806°W /38.81139; -94.92806[1] | |
| Country | United States |
| State | Kansas |
| County | Johnson |
| Founded | 1857 |
| Incorporated | 1887 |
| Named after | Henry Gardner |
| Government | |
| • Type | Mayor–Council |
| • Mayor | Todd Winters[2] |
| • City Administrator | Jim Pruetting |
| Area | |
• Total | 10.32 sq mi (26.72 km2) |
| • Land | 10.27 sq mi (26.61 km2) |
| • Water | 0.039 sq mi (0.10 km2) |
| Elevation | 1,063 ft (324 m) |
| Population | |
• Total | 23,287 |
• Estimate (2024)[5] | 25,836 |
| • Density | 2,267/sq mi (875.1/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 66030-66031[6] |
| Area code | 913 |
| FIPS code | 20-25425 |
| GNIS ID | 485580[1] |
| Website | gardnerkansas.gov |
Gardner is a city inJohnson County,Kansas, United States.[1] As of the2020 census, the population of the city was 23,287.[4][5] It is located within theKansas City metropolitan area.
Gardner was founded where theSanta Fe Trail and theOregon/California Trails divided. The Santa Fe Trail sent travelers southwest through Santa Fe and Albuquerque toward Los Angeles and San Diego. The Oregon/California Trails bore west for a few miles before turning north toward the Kansas River valley, followed theBig Blue River into present-day Nebraska, followed the Platte River west, and ultimately split in present-day Wyoming, Idaho or Utah.[7]
Gardner was founded as aFree-Stater settlement in 1857. Settled primarily by emigrants from Massachusetts, it was named forHenry Gardner,[8] thengovernor of Massachusetts. Four years after its establishment, it became the first community in Johnson County—and perhaps the first in the state—to experience an attack byConfederate forces.[9]
The first post office in Gardner was established in 1858.[10]
According to theUnited States Census Bureau, the city has a total area of 10.21 square miles (26.44 km2), of which 10.16 square miles (26.31 km2) is land and 0.05 square miles (0.13 km2) is water.[11] The most notable body of water in Gardner is Gardner Lake, on the north side of town, off South Gardner Road and 151st Street. The headwaters of Kill Creek, which runs north joining with theKansas River inDe Soto, are also in Gardner.
The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to theKöppen Climate Classification system, Gardner has ahumid subtropical climate, abbreviated "Cfa" on climate maps.[12]
| Climate data for Gardner, Kansas (New Century AirCenter) (1991–2020 normals, extremes 1945–1970, 1997–present) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °F (°C) | 74 (23) | 81 (27) | 87 (31) | 92 (33) | 95 (35) | 104 (40) | 114 (46) | 111 (44) | 107 (42) | 96 (36) | 81 (27) | 74 (23) | 114 (46) |
| Mean maximum °F (°C) | 64.0 (17.8) | 67.9 (19.9) | 77.7 (25.4) | 84.3 (29.1) | 89.1 (31.7) | 94.7 (34.8) | 99.7 (37.6) | 99.8 (37.7) | 93.8 (34.3) | 86.0 (30.0) | 73.7 (23.2) | 65.1 (18.4) | 101.7 (38.7) |
| Mean daily maximum °F (°C) | 39.4 (4.1) | 44.1 (6.7) | 56.0 (13.3) | 66.0 (18.9) | 75.4 (24.1) | 84.7 (29.3) | 89.4 (31.9) | 88.2 (31.2) | 79.7 (26.5) | 67.5 (19.7) | 54.0 (12.2) | 43.0 (6.1) | 65.6 (18.7) |
| Daily mean °F (°C) | 29.8 (−1.2) | 34.1 (1.2) | 44.9 (7.2) | 54.8 (12.7) | 64.9 (18.3) | 74.5 (23.6) | 78.8 (26.0) | 77.4 (25.2) | 68.6 (20.3) | 56.5 (13.6) | 43.8 (6.6) | 33.6 (0.9) | 55.1 (12.8) |
| Mean daily minimum °F (°C) | 20.1 (−6.6) | 24.1 (−4.4) | 33.8 (1.0) | 43.6 (6.4) | 54.4 (12.4) | 64.3 (17.9) | 68.2 (20.1) | 66.5 (19.2) | 57.5 (14.2) | 45.5 (7.5) | 33.6 (0.9) | 24.2 (−4.3) | 44.7 (7.1) |
| Mean minimum °F (°C) | 0.0 (−17.8) | 5.0 (−15.0) | 14.1 (−9.9) | 26.9 (−2.8) | 39.9 (4.4) | 51.5 (10.8) | 58.5 (14.7) | 55.9 (13.3) | 43.5 (6.4) | 28.2 (−2.1) | 17.0 (−8.3) | 5.2 (−14.9) | −3.6 (−19.8) |
| Record low °F (°C) | −12 (−24) | −15 (−26) | −7 (−22) | 18 (−8) | 31 (−1) | 43 (6) | 49 (9) | 47 (8) | 36 (2) | 23 (−5) | 4 (−16) | −11 (−24) | −15 (−26) |
| Averageprecipitation inches (mm) | 1.05 (27) | 1.50 (38) | 2.31 (59) | 3.76 (96) | 5.08 (129) | 5.26 (134) | 4.21 (107) | 3.95 (100) | 3.74 (95) | 3.27 (83) | 1.91 (49) | 1.50 (38) | 37.54 (954) |
| Average precipitation days(≥ 0.01 in) | 5.5 | 6.4 | 9.4 | 11.0 | 13.4 | 11.1 | 9.3 | 9.4 | 9.0 | 8.9 | 6.1 | 5.7 | 105.2 |
| Source:NOAA[13][14] | |||||||||||||
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1880 | 203 | — | |
| 1890 | 515 | 153.7% | |
| 1900 | 475 | −7.8% | |
| 1910 | 514 | 8.2% | |
| 1920 | 514 | 0.0% | |
| 1930 | 493 | −4.1% | |
| 1940 | 510 | 3.4% | |
| 1950 | 676 | 32.5% | |
| 1960 | 1,619 | 139.5% | |
| 1970 | 1,839 | 13.6% | |
| 1980 | 2,392 | 30.1% | |
| 1990 | 3,191 | 33.4% | |
| 2000 | 9,396 | 194.5% | |
| 2010 | 19,123 | 103.5% | |
| 2020 | 23,287 | 21.8% | |
| 2024 (est.) | 25,836 | [5] | 10.9% |
| U.S. Decennial Census 2010-2020[5] | |||
The2020 United States census counted 23,287 people, 8,005 households, and 5,938 families in Gardner.[15][16] The population density was 1,996.8 per square mile (771.0/km2). There were 8,294 housing units at an average density of 711.2 per square mile (274.6/km2).[16][17] The racial makeup was 79.22% (18,449)white orEuropean American (76.52%non-Hispanic white), 3.89% (907)black orAfrican-American, 0.56% (130)Native American orAlaska Native, 1.78% (415)Asian, 0.14% (32)Pacific Islander orNative Hawaiian, 3.58% (834) fromother races, and 10.82% (2,520) fromtwo or more races.[18]Hispanic orLatino of any race was 10.21% (2,378) of the population.[19]
Of the 8,005 households, 47.7% had children under the age of 18; 56.1% were married couples living together; 21.6% had a female householder with no spouse or partner present. 20.4% of households consisted of individuals and 6.9% had someone living alone who was 65 years of age or older.[16] The average household size was 3.0 and the average family size was 3.3.[20] The percent of those with a bachelor's degree or higher was estimated to be 20.9% of the population.[21]
32.1% of the population was under the age of 18, 7.6% from 18 to 24, 31.5% from 25 to 44, 20.3% from 45 to 64, and 8.5% who were 65 years of age or older. The median age was 32.6 years. For every 100 females, there were 101.9 males.[16] For every 100 females ages 18 and older, there were 104.9 males.[16]
The 2016-2020 5-yearAmerican Community Survey estimates show that the median household income was $78,193 (with a margin of error of +/- $4,899) and the median family income was $86,859 (+/- $4,392).[22] Males had a median income of $49,402 (+/- $4,503) versus $30,995 (+/- $3,086) for females. The median income for those above 16 years old was $39,662 (+/- $2,267).[23] Approximately, 4.3% of families and 6.0% of the population were below thepoverty line, including 9.6% of those under the age of 18 and 6.9% of those ages 65 or over.[24][25]
As of thecensus[26] of 2010, there were 19,123 people, 6,644 households, and 4,938 families living in the city.[27] Thepopulation density was 1,889.6 inhabitants per square mile (729.6/km2). There were 7,300 housing units at an average density of 721.3 per square mile (278.5/km2). The racial makeup of the city was 89.7%White, 3.0%African American, 0.5%Native American, 1.9%Asian, 1.8% fromother races, and 3.0% from two or more races.Hispanic orLatino of any race were 6.2% of the population.
There were 6,644 households, of which 49.7% had children under the age of 18 living with them, 58.9% weremarried couples living together, 10.3% had a female householder with no husband present, 5.1% had a male householder with no wife present, and 25.7% were non-families. 20.1% of all households were made up of individuals, and 5% had someone living alone who was 65 years of age or older. The average household size was 2.85 and the average family size was 3.31.
The median age in the city was 30 years. 33.2% of residents were under the age of 18; 6.6% were between the ages of 18 and 24; 37.7% were from 25 to 44; 17.1% were from 45 to 64; and 5.3% were 65 years of age or older. The gender makeup of the city was 49.9% male and 50.1% female.
As of thecensus[28] of 2000, there were 9,396 people, 3,307 households, and 2,460 families living in the city. The population density was 1,898.5 inhabitants per square mile (733.0/km2). There were 3,533 housing units at an average density of 713.8 per square mile (275.6/km2). The racial makeup of the city was 94.13%White, 1.21%African American, 0.49%Native American, 1.05%Asian, 0.01%Pacific Islander, 1.26% fromother races, and 1.85% from two or more races.Hispanic orLatino of any race were 2.99% of the population. 26.8% were ofGerman, 18.2%American, 11.5%Irish and 5.6%English ancestry according toCensus 2000.
There were 3,307 households, out of which 47.8% had children under the age of 18 living with them, 58.5% weremarried couples living together, 11.1% had a female householder with no husband present, and 25.6% were non-families. 19.5% of all households were made up of individuals, and 5.6% had someone living alone who was 65 years of age or older. The average household size was 2.80 and the average family size was 3.23.
In the city, the population was spread out, with 33.1% under the age of 18, 8.4% from 18 to 24, 38.4% from 25 to 44, 13.7% from 45 to 64, and 6.4% who were 65 years of age or older. The median age was 29 years. For every 100 females, there were 96.9 males. For every 100 females age 18 and over, there were 93.7 males.
As of 2000 the median income for a household in the city was $50,807, and the median income for a family was $54,554. Males had a median income of $37,438 versus $27,553 for females. Theper capita income for the city was $20,434. About 5.3% of families and 6.0% of the population were below thepoverty line, including 6.1% of those under age 18 and 9.2% of those age 65 or over.
BNSF Railway built a refueling plant and office inEdgerton which is 3 miles from western Gardner. It opened in May 2013 and employs about 200.[29]
According to the city's 2024 Annual Comprehensive Financial Report,[30] Gardner's top employers are:
| Rank | Employer | Employees in 2024 | Employees in 2015 | 2024 Share | 2015 Share |
|---|---|---|---|---|---|
| 1 | Unified School District No. 231 |  926 | 800 | 21.75% | 19.15% |
| 2 | Walmart | 225 | 250 |  5.29% | 5.98% |
| 3 | Cosentino's Price Chopper | 191 | 130 | 4.49% | 3.11% |
| 4 | Meadowbrook Rehabilitation Hospital | 189 | 174 | 4.44% | 4.17% |
| 5 | Excelligence Learning Corp | 175 | - | 4.11% | - |
| 6 | City of Gardner | 165 | 135 | 3.88% | 3.23% |
| 7 | First Student | 140 | - | 3.29% | - |
| 8 | Olathe Health Gardner/Edgerton | 45 | - | 1.06% | - |
| 9 | Olathe Ford RV Salves, Inc. | 42 | - | 0.99% | - |
| 10 | OMNI Systems/D.O.T. Label, Inc. (ITW) | 41 | 87 | 0.96% | 2.08% |
The mayor of Gardner is Todd Winters, who was sworn in on December 6, 2021. The city council is made up of five (5) at-large members, each of whom serve rotating 4-year terms.[2]
The Gardner Police Department is the primary law enforcement agency for the City of Gardner. As of February of 2025 it employs 38 sworn officers. The Gardner Police Department provides patrol services for the city, investigations, and animal control services.[31] The Gardner Police Department is contracted with USD 231 to provide school resource officer services.
Gardner is part of theUSD 231 school district. Located in Gardner are six out of the seven elementary schools (Edgerton Elementary is the only school in the district not located in Gardner). These include Gardner Elementary, Sunflower Elementary, Madison Elementary, Nike Elementary, Grand Star Elementary, and Moonlight Elementary. The district also has three middle schools, Wheatridge, Trail Ridge, and Pioneer Ridge, and one high school (Gardner-Edgerton High School) all located in Gardner.
The Johnson County Library maintains a branch in Gardner.[32]
Notable individuals who were born in and/or have lived in Gardner include:
Municipalities and communities ofJohnson County, Kansas,United States | ||
|---|---|---|
| Cities |  | |
| Unincorporated communities | ||
| Townships | ||
| Footnotes | ‡This community also has portions in an adjacent county or counties. | |
| International | |
|---|---|
| National | |
| Other | |
