Editing Lee's Summit, Missouri (section)

== Demographics ==
{{US Census population
|1880= 693
|1890= 1369
|1900= 1453
|1910= 1455
|1920= 1467
|1930= 2035
|1940= 2263
|1950= 2554
|1960= 8267
|1970= 16230
|1980= 28741
|1990= 46418
|2000= 70700
|2010= 91364
|2020= 101108
|estyear= 2023
|estimate= 104638
|footnote=U.S. Decennial Census<ref name="DecennialCensus">{{cite web|url=https://www.census.gov/programs-surveys/decennial-census.html|title=Census of Population and Housing|publisher=Census.gov|access-date=June 4, 2015}}</ref> {{Deep link needed|date=March 2023}}
}}
[[File:Census Dots, Race and Ethnicity Map Lee's Summit, MO.png|thumb|332x332px|Map of racial distribution in Lee's Summit, [[2020 United States census|2020 U.S. census]]. Each dot is one person: {{legend inline|outline=white|white|text=⬤|textcolor=rgb(115, 178, 255)|White}}
{{legend inline|outline=white|white|text=⬤|textcolor=rgb(159, 212, 0)|Black}}
{{legend inline|outline=white|white|text=⬤|textcolor=rgb(255, 0, 0)|Asian}}
{{legend inline|outline=white|white|text=⬤|textcolor=rgb(255, 170, 0)|Hispanic}}
{{legend inline|outline=white|white|text=⬤|textcolor=rgb(140, 81, 181)|Multiracial}}
{{legend inline|outline=white|white|text=⬤|textcolor=rgb(153, 102, 51)|Native American/Other}}]]

=== 2020 census ===
The [[2020 United States census]]<ref>{{Cite web |title=Explore Census Data |url=https://data.census.gov| access-date=2023-12-17 |website=data.census.gov}}</ref> counted 101,108 people, 37,664 households, and 27,316 families in Lee's Summit. The population density was 1,582.3 per square mile (611.0/km{{sup|2}}). There were 39,495 housing units at an average density of 618.1 per square mile (238.7/km{{sup|2}}). The racial makeup (including Hispanics in the racial counts) was 78.64% (79,516) [[White (U.S. Census)|white]], 8.92% (9,019) [[African American (U.S. Census)|black or African-American]], 0.32% (321) [[Native American (U.S. Census)|Native American]], 2.37% (2,401) [[Asian (U.S. Census)|Asian]], 0.15% (147) [[Pacific Islander (U.S. Census)|Pacific Islander]], 1.7% (1,714) from [[Race (United States Census)|other races]], and 7.9% (7,990) from two or more races.{{citation needed|date=May 2024}} [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race was 5.3% (5,398) of the population.<ref name=2020CensusP2/>

{| class="wikitable" style="text-align:center;"
|+'''Lee's Summit, Missouri – Racial and ethnic composition'''<br /><small>{{nobold|''Note: the U.S. 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.''}}</small>
!Race / Ethnicity <small>(''NH = Non-Hispanic'')</small>
!Pop 2000<ref name=2000CensusP004>{{Cite web|title=P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Lee's Summit city, Missouri |url=https://data.census.gov/table?g=160XX00US2941348&tid=DECENNIALSF12000.P004|publisher=[[United States Census Bureau]] |access-date=}}</ref>
!Pop 2010<ref name=2010CensusP2>{{Cite web |title=P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Lee's Summit city, Missouri |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US2941348&tid=DECENNIALPL2010.P2 |website=[[United States Census Bureau]]}}</ref>
!{{partial|Pop 2020}}<ref name=2020CensusP2>{{Cite web |title=P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Lee's Summit city, Missouri |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US2941348&tid=DECENNIALPL2020.P2 |website=[[United States Census Bureau]]}}</ref>
!% 2000
!% 2010
!{{partial|% 2020}}
|-
|[[Non-Hispanic or Latino whites|White]] alone (NH)
|64,991
|76,502
|style='background: #ffffe6; |78,003
|91.93%
|83.73%
|style='background: #ffffe6; |77.15%
|-
|[[Non-Hispanic or Latino African Americans|Black or African American]] alone (NH)
|2,437
|7,508
|style='background: #ffffe6; |8,886
|3.45%
|8.22%
|style='background: #ffffe6; |8.79%
|-
|[[Native Americans in the United States|Native American]] or [[Alaska Native]] alone (NH)
|244
|248
|style='background: #ffffe6; |232
|0.35%
|0.27%
|style='background: #ffffe6; |0.23%
|-
|[[Asian Americans|Asian]] alone (NH)
|691
|1,521
|style='background: #ffffe6; |2,372
|0.98%
|1.66%
|style='background: #ffffe6; |2.35%
|-
|[[Pacific Islander Americans|Pacific Islander]] alone (NH)
|43
|109
|style='background: #ffffe6; |142
|0.06%
|0.12%
|style='background: #ffffe6; |0.14%
|-
|[[Race and ethnicity in the United States census|Some Other Race]] alone (NH)
|37
|138
|style='background: #ffffe6; |379
|0.05%
|0.15%
|style='background: #ffffe6; |0.37%
|-
|[[Multiracial Americans|Mixed Race or Multi-Racial]] (NH)
|863
|1,809
|style='background: #ffffe6; |5,696
|1.22%
|1.98%
|style='background: #ffffe6; |5.63%
|-
|[[Hispanic and Latino Americans|Hispanic or Latino]] (any race)
|1,394
|3,529
|style='background: #ffffe6; |5,398
|1.97%
|3.86%
|style='background: #ffffe6; |5.34%
|-
|'''Total'''
|'''70,700'''
|'''91,364'''
|style='background: #ffffe6; |'''101,108'''
|'''100.00%'''
|'''100.00%'''
|style='background: #ffffe6; |'''100.00%'''
|}

Of the 37,664 households, 34.9% had children under the age of 18; 58.6% were married couples living together; 23.3% had a female householder with no husband present. Of all households, 22.9% consisted of individuals and 9.3% had someone living alone who was 65 years of age or older. The average household size was 2.6 and the average family size was 3.1.

25.8% of the population was under the age of 18, 6.3% from 18 to 24, 25.6% from 25 to 44, 25.2% from 45 to 64, and 15.0% who were 65 years of age or older. The median age was 38.4 years. For every 100 females, the population had 90.7 males. For every 100 females ages 18 and older, there were 88.5 males.

The 2016-2020 5-year [[American Community Survey]]<ref>{{Cite web |title=Explore Census Data |url=https://data.census.gov|access-date=2023-12-17|website=data.census.gov}}</ref> estimates show that the median household income was $93,295 (with a margin of error of +/- $3,679) and the median family income was $108,397 (+/- $3,999). Males had a median income of $61,941 (+/- $2,306) versus $41,989 (+/- $1,903) for females. The median income for those above 16 years old was $50,625 (+/- $1,528). Approximately, 3.5% of families and 4.6% of the population were below the [[poverty line]], including 6.2% of those under the age of 18 and 4.6% of those ages 65 or over.

===2010 census===
As of the [[2010 United States census|2010 census]]<ref name="wwwcensusgov">{{cite web|title=U.S. Census website|url=https://www.census.gov|publisher=[[United States Census Bureau]]|access-date=2012-07-08}}</ref>{{Deep link needed|date=March 2023}}, there were 91,364 people, 34,429 households, and 25,126 families living in the city. The [[population density]] was {{convert|1442.2|PD/sqmi|PD/km2|1}}. There were 36,679 housing units at an average density of {{convert|579.0|/sqmi|/km2|1}}. The racial makeup of the city was 86.1% [[White (U.S. Census)|White]], 8.4% [[African American (U.S. Census)|African American]], 0.3% [[Native American (U.S. Census)|Native American]], 1.7% [[Asian (U.S. Census)|Asian]], 0.1% [[Race (U.S. Census)|Pacific Islander]], 1.1% from [[Race (U.S. Census)|other races]], and 2.4% from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 3.9% of the population.

There were 34,429 households, of which 39.5% had children under the age of 18 living with them, 58.3% were [[Marriage|married couples]] living together, 10.9% had a female householder with no husband present, 3.8% had a male householder with no wife present, and 27.0% were non-families. Of all households, 22.8% were made up of individuals, and 8.9% had someone living alone who was 65 years of age or older. The average household size was 2.63 and the average family size was 3.11.

The median age in the city was 37.2 years. 28% of residents were under the age of 18; 7.1% were between the ages of 18 and 24; 27% were from 25 to 44; 26.6% were from 45 to 64; and 11.5% were 65 years of age or older. The sex makeup of the city was 47.9% [[Sex and gender distinction#U.S. Census|male]] and 52.1% [[Sex and gender distinction#U.S. Census|female]].

===2000 census===
As of the [[2000 United States census|2000 census]],{{Citation needed|date=March 2023}} there were 70,700 people, 26,417 households, and 19,495 families living in the city. The population density was {{convert|1,188.0|PD/sqmi|PD/km2|sp=us|adj=off}}. There were 27,311 housing units at an average density of {{convert|458.9|/sqmi|/km2|sp=us|adj=off}}. The racial makeup of the city was 93.17% [[White Americans|White]], 3.47% [[African American (U.S. Census)|African American]], 0.36% [[Native American (U.S. Census)|Native American]], 0.99% [[Asian (U.S. Census)|Asian]], 0.06% [[Pacific Islander (U.S. Census)|Pacific Islander]], 0.52% from [[Race (United States Census)|other races]], and 1.42% from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 1.97% of the population.

There were 26,417 households, out of which 40.8% had children under the age of 18 living with them, 62.1% were [[Marriage|married couples]] living together, 8.9% had a female householder with no husband present, and 26.2% were non-families. Of all households, 22.0% were made up of individuals, and 9.2% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.12.

In the city, 29.2% of the population was under the age of 18, 6.6% was from 18 to 24, 33.1% from 25 to 44, 20.9% from 45 to 64, and 10.2% was 65 years of age or older. The median age was 35 years. For every 100 [[Sex and gender distinction#U.S. Census|females]], there were 91.9 [[Sex and gender distinction#U.S. Census|males]]. For every 100 [[Sex and gender distinction#U.S. Census|females]] age 18 and over, there were 87.4 [[Sex and gender distinction#U.S. Census|males]].

The median income for a household in the city was $60,905, and the median income for a family was $70,702. [[Sex and gender distinction#U.S. Census|Males]] had a median income of $49,385 versus $32,837 for [[Sex and gender distinction#U.S. Census|females]]. The [[per capita income]] for the city was $26,891. About 2.8% of families and 3.8% of the population were below the [[poverty line]], including 4.7% of those under age 18 and 4.7% of those age 65 or over.