Editing Yuma County, Arizona (section)

==Demographics==
{{US Census population
|1870= 1621
|1880= 3215
|1890= 2671
|1900= 4145
|1910= 7733
|1920= 14904
|1930= 17816
|1940= 19326
|1950= 28006
|1960= 46235
|1970= 60827
|1980= 90554
|1990= 106895
|2000= 160026
|2010= 195751
|2020= 203881
|estyear=2024
|estimate=220310
|estref=<ref name="USCensusEst2024">{{cite web|url=https://www.census.gov/data/tables/time-series/demo/popest/2020s-counties-total.html|title=County Population Totals and Components of Change: 2020-2024|publisher=United States Census Bureau|access-date=May 15, 2025}}</ref>
|align-fn=center
|footnote=U.S. Decennial Census<ref>{{cite web|url=https://www.census.gov/programs-surveys/decennial-census.html|title=U.S. Decennial Census|newspaper=Census.gov |publisher=United States Census Bureau|access-date=May 18, 2014}}</ref><br />1790–1960<ref>{{cite web|url=http://mapserver.lib.virginia.edu|title=Historical Census Browser|publisher=University of Virginia Library|access-date=May 18, 2014}}</ref> 1900–1990<ref>{{cite web|url=https://www.census.gov/population/cencounts/az190090.txt|title=Population of Counties by Decennial Census: 1900 to 1990|publisher=United States Census Bureau|access-date=May 18, 2014}}</ref><br />1990–2000<ref>{{cite web|url=https://www.census.gov/population/www/cen2000/briefs/phc-t4/tables/tab02.pdf |archive-url=https://ghostarchive.org/archive/20221009/https://www.census.gov/population/www/cen2000/briefs/phc-t4/tables/tab02.pdf |archive-date=October 9, 2022 |url-status=live|title=Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000|publisher=United States Census Bureau|access-date=May 18, 2014}}</ref> 2010–2020<ref name="QF"/>
}}

===2020 census===
{| class="wikitable" style="text-align:center;"
|+'''Yuma County, Arizona – Racial and ethnic composition'''<br><small>{{nobold|''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.''}}</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 – Yuma County, Arizona|url=https://data.census.gov/table?g=050XX00US04027&tid=DECENNIALSF12000.P004|website=[[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) – Yuma County, Arizona |url=https://data.census.gov/cedsci/table?q=p2&g=050XX00US04027&tid=DECENNIALPL2010.P2|website=[[United States Census Bureau]] |access-date= }}</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) – Yuma County, Arizona |url=https://data.census.gov/cedsci/table?q=p2&g=050XX00US04027&tid=DECENNIALPL2020.P2|website=[[United States Census Bureau]] |access-date= }}</ref>
!% 2000
!% 2010
!{{partial|% 2020}}
|-
|[[Non-Hispanic or Latino whites|White]] alone (NH)
|70,956
|69,022
|style='background: #ffffe6; |61,123
|44.34%
|35.26%
|style='background: #ffffe6; |29.98%
|-
|[[Non-Hispanic or Latino African Americans|Black or African American]] alone (NH)
|3,136
|3,169
|style='background: #ffffe6; |3,484
|1.96%
|1.62%
|style='background: #ffffe6; |1.71%
|-
|[[Native Americans in the United States|Native American]] or [[Alaska Native]] alone (NH)
|1,819
|1,957
|style='background: #ffffe6; |1,888
|1.14%
|1.00%
|style='background: #ffffe6; |0.93%
|-
|[[Asian Americans|Asian]] alone (NH)
|1,362
|2,041
|style='background: #ffffe6; |2,321
|0.85%
|1.04%
|style='background: #ffffe6; |1.14%
|-
|[[Native Hawaiian]] or [[Pacific Islander Americans|Pacific Islander]] alone (NH)
|132
|204
|style='background: #ffffe6; |215
|0.08%
|0.10%
|style='background: #ffffe6; |0.11%
|-
|[[Race and ethnicity in the United States census|Other race]] alone (NH)
|131
|216
|style='background: #ffffe6; |622
|0.08%
|0.11%
|style='background: #ffffe6; |0.31%
|-
|[[Multiracial Americans|Mixed race or Multiracial]] (NH)
|1,718
|2,230
|style='background: #ffffe6; |4,225
|1.07%
|1.14%
|style='background: #ffffe6; |2.07%
|-
|[[Hispanic and Latino Americans|Hispanic or Latino]] (any race)
|80,772
|116,912
|style='background: #ffffe6; |130,003
|50.47%
|59.72%
|style='background: #ffffe6; |63.76%
|-
|'''Total'''
|'''160,026'''
|'''195,751'''
|style='background: #ffffe6; |'''203,881'''
|'''100.00%'''
|'''100.00%'''
|style='background: #ffffe6; |'''100.00%'''
|}

===2010 census===
As of the [[2010 United States Census|2010 census]], there were 195,751 people, 64,767 households, and 48,976 families residing in the county.<ref name="census-dp1">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_DP/DPDP1/0500000US04027
  |title=DP-1 Profile of General Population and Housing Characteristics: 2010 Demographic Profile Data
  |access-date=January 20, 2016
|publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213030916/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_DP/DPDP1/0500000US04027
  |archive-date=February 13, 2020
|url-status=dead
  }}</ref> The population density was {{convert|35.5|/mi2|/km2|disp=preunit|inhabitants&nbsp;|inhabitants|}}. There were 87,850 housing units at an average density of {{convert|15.9|/mi2|/km2|disp=preunit|units&nbsp;|units|}}.<ref name="census-density">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/GCTPH1.CY07/0500000US04027
  |access-date=January 20, 2016
|title=Population, Housing Units, Area, and Density: 2010 – County
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213191756/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/GCTPH1.CY07/0500000US04027
  |archive-date=February 13, 2020
|url-status=dead
  }}</ref> The racial makeup of the county was 70.4% white, 2.0% black or African American, 1.6% American Indian, 1.2% Asian, 0.2% Pacific islander, 20.8% from other races, and 3.8% from two or more races. Those of Hispanic or Latino origin made up 59.7% of the population.<ref name="census-dp1"/> In terms of ancestry, 10.6% were [[Germans|German]], 7.4% were [[English people|English]], 6.9% were [[Irish people|Irish]], and 3.2% were [[Americans|American]].<ref name="census-dp2">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP02/0500000US04027
  |title=DP02 Selected Social Characteristics in the United States – 2006–2010 American Community Survey 5-Year Estimates
  |access-date=January 20, 2016
|publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213024858/http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP02/0500000US04027
  |archive-date=February 13, 2020
|url-status=dead
  }}</ref>

Of the 64,767 households, 41.1% had children under the age of 18 living with them, 56.8% were married couples living together, 13.8% had a female householder with no husband present, 24.4% were non-families, and 19.6% of all households were made up of individuals. The average household size was 2.93 and the average family size was 3.39. The median age was 33.8 years.<ref name="census-dp1"/>

The median income for a household in the county was $40,340 and the median income for a family was $42,718. Males had a median income of $36,345 versus $27,262 for females. The per capita income for the county was $18,418. About 17.6% of families and 20.9% of the population were below the [[poverty line]], including 30.7% of those under age 18 and 12.7% of those age 65 or over.<ref name="census-dp3">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP03/0500000US04027
  |title=DP03 Selected Economic Characteristics – 2006–2010 American Community Survey 5-Year Estimates
  |access-date=January 20, 2016
|publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213035224/http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP03/0500000US04027
  |archive-date=February 13, 2020
|url-status=dead
  }}</ref>

===2000 census===
As of the [[census]] of 2000, there were 160,026 people, 53,848 households, and 41,678 families residing in the county. The [[population density]] was {{convert|29|/mi2|/km2|disp=preunit|people&nbsp;|people}}. There were 74,140 housing units at an average density of {{convert|13|/mi2|/km2|disp=preunit|units&nbsp;|units|}}. The county's racial makeup was 68.3% [[Race (United States Census)|White]], 2.2% [[Race (United States Census)|Black]] or [[Race (United States Census)|African American]], 1.6% [[Race (United States Census)|Native American]], 0.9% [[Race (United States Census)|Asian]], 0.1% [[Race (United States Census)|Pacific Islander]], 23.6% from [[Race (United States Census)|other races]], and 3.2% from two or more races. 50.5% of the population were [[Race (United States Census)|Hispanic]] or [[Race (United States Census)|Latino]] of any race. 43.7% reported speaking [[Spanish language|Spanish]] at home [http://www.mla.org/map_data_results&state_id=4&county_id=27&mode=geographic&order=r Language Map Data Center].

There were 53,848 households, out of which 36.9% had children under the age of 18 living with them, 62.3% were [[Marriage|married couples]] living together, 11.2% had a female householder with no husband present, and 22.6% were non-families. 18.5% of all households 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 2.86 and the average family size was 3.27.

In the county, the population was spread out, with 28.9% under the age of 18, 10.0% from 18 to 24, 25.6% from 25 to 44, 18.9% from 45 to 64, and 16.5% who were 65 years of age or older. The median age was 34 years. For every 100 females there were 102.0 males. For every 100 females age 18 and over, there were 101.1 males.

The median income for a household in the county was $32,182, and the median income for a family was $34,659. Males had a median income of $27,390 versus $22,276 for females. The [[per capita income]] for the county was $14,802. About 15.5% of families and 19.2% of the population were below the [[poverty line]], including 27.9% of those under age 18 and 8.7% of those age 65 or over.