Editing Walnut, California (section)

==Demographics==
{{US Census population
|1960= 934
|1970= 5992
|1980= 12478
|1990= 29105
|2000= 30004
|2010= 29172
|2020= 28430
|estyear=
|estimate=
|estref=
|align-fn=center
|footnote=U.S. Decennial Census<ref name="DecennialCensus">{{cite web|url=https://www.census.gov/programs-surveys/decennial-census/decade.html|title=Decennial Census by Decade|website=[[United States Census Bureau]]|access-date=}}</ref><br>1860–1870<ref name=1870CensusCA1>{{Cite web|title= 1870 Census of Population - Population of Civil Divisions less than Counties - California - Almeda County to Sutter County |url=https://www2.census.gov/library/publications/decennial/1870/population/1870a-12.pdf|website=[[United States Census Bureau]]}}</ref><ref name=1870CensusCA2>{{Cite web|title= 1870 Census of Population - Population of Civil Divisions less than Counties - California - Tehama County to Yuba County  |url=https://www2.census.gov/library/publications/decennial/1870/population/1870a-13.pdf|website=[[United States Census Bureau]]}}</ref> 1880–1890<ref name=1890CensusCA>{{Cite web|title= 1890 Census of Population - Population of California by Minor Civil Divisions |url=https://www2.census.gov/library/publications/decennial/1890/bulletins/demographics/134-population-of-ca.pdf|website=[[United States Census Bureau]]}}</ref><br> 1900<ref name=1900CensusCA>{{Cite web|title= 1900 Census of Population - Population of California by Counties and Minor Civil Divisions |url=https://www2.census.gov/library/publications/decennial/1900/bulletins/demographic/10-population-ca.pdf|website=[[United States Census Bureau]]}}</ref> 1910<ref name=1910CensusCA>{{Cite web|title= 1910 Census of Population - Supplement for California |url=https://www2.census.gov/library/publications/decennial/1910/abstract/supplement-ca.pdf|website=[[United States Census Bureau]]}}</ref> 1920<ref name=1920CensusCA>{{Cite web|title= 1920 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/library/publications/decennial/1920/bulletins/demographics/population-ca-number-of-inhabitants.pdf|website=[[United States Census Bureau]]}}</ref><br> 1930<ref name=1930CensusCA>{{Cite web|title= 1930 Census of Population - Number and Distribution of Inhabitants - California |url=https://www2.census.gov/library/publications/decennial/1930/population-volume-1/03815512v1ch03.pdf|website=[[United States Census Bureau]]}}</ref> 1940<ref name=1940CensusCA>{{Cite web|title= 1940 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/library/publications/decennial/1940/population-volume-1/33973538v1ch03.pdf|website=[[United States Census Bureau]]}}</ref> 1950<ref name=1950CensusCA>{{Cite web|title= 1950 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/library/publications/decennial/1950/population-volume-1/vol-01-08.pdf|website=[[United States Census Bureau]]}}</ref><br> 1960<ref name=1960CensusCA1>{{Cite web|title= 1960 Census of Population - General population Characteristics - California |url=https://www2.census.gov/library/publications/decennial/1960/population-volume-1/vol-01-06-d.pdf|website=[[United States Census Bureau]]}}</ref><ref name=1960CensusCA2>{{Cite web|title= 1960 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/library/publications/decennial/1960/population-volume-1/vol-01-06-c.pdf|website=[[United States Census Bureau]]}}</ref> 1970<ref name=1970CensusCA>{{Cite web|title= 1970 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/prod2/decennial/documents/1970a_ca1-01.pdf|website=[[United States Census Bureau]]}}</ref> 1980<ref name=1980CensusCA>{{Cite web|title= 1980 Census of Population - Number of Inhabitants - California |url=https://www2.census.gov/prod2/decennial/documents/1980a_caAB-01.pdf|website=[[United States Census Bureau]]}}</ref><br> 1990<ref name=1990CensusCA>{{Cite web|title= 1990 Census of Population - Population and Housing Unit Counts - California |url=https://www2.census.gov/prod2/cen1990/cph2/cph-2-6.pdf|website=[[United States Census Bureau]]}}</ref>
2000<ref name=2000CensusCA>{{Cite web|title= 2000 Census of Population - Population and Housing Unit Counts - California |url=https://www2.census.gov/library/publications/2003/dec/phc-3-6.pdf|website=[[United States Census Bureau]]}}</ref> 2010<ref name=2010CensusCA>{{Cite web|title= 2010 Census of Population - Population and Housing Unit Counts - California |url=https://www2.census.gov/library/publications/decennial/2010/cph-2/cph-2-6.pdf|website=[[United States Census Bureau]]}}</ref><br> 2020<ref name=2020CensusP2/>
}}

Walnut first appeared as a city in the [[1960 U.S. Census]] as part of the East San Gabriel Valley census county division.<ref name=1960CensusCA/> 

===2020 census===
{| class="wikitable" style="text-align:center;"
|+'''Walnut city, California – 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 – Walnut city, California |url=https://data.census.gov/table?g=160XX00US0683332&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) – Walnut city, California |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US0683332&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) – Walnut city, California  |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US0683332&tid=DECENNIALPL2020.P2|website=[[United States Census Bureau]] |access-date= }}</ref>
!% 2000
!% 2010
!{{partial|% 2020}}
|-
|[[Non-Hispanic or Latino whites|White]] alone (NH)
|5,463
|3,645
|style='background: #ffffe6; |2,589
|18.21%
|12.49%
|style='background: #ffffe6; |9.11%
|-
|[[Non-Hispanic or Latino African Americans|Black or African American]] alone (NH)
|1,237
|786
|style='background: #ffffe6; |676
|4.12%
|2.69%
|style='background: #ffffe6; |2.38%
|-
|[[Native Americans in the United States|Native American]] or [[Alaska Native]] alone (NH)
|23
|29
|style='background: #ffffe6; |10
|0.08%
|0.10%
|style='background: #ffffe6; |0.04%
|-
|[[Asian Americans|Asian]] alone (NH)
|16,665
|18,445
|style='background: #ffffe6; |19,063
|55.54%
|63.23%
|style='background: #ffffe6; |67.05%
|-
|[[Native Hawaiian]] or [[Pacific Islander Americans|Pacific Islander]] alone (NH)
|22
|28
|style='background: #ffffe6; |17
|0.07%
|0.10%
|style='background: #ffffe6; |0.06%
|-
|[[Race and ethnicity in the United States census|Other race]] alone (NH)
|72
|44
|style='background: #ffffe6; |112
|0.24%
|0.15%
|style='background: #ffffe6; |0.39%
|-
|[[Multiracial Americans|Mixed race or Multiracial]] (NH)
|719
|620
|style='background: #ffffe6; |639
|2.40%
|2.13%
|style='background: #ffffe6; |2.25%
|-
|[[Hispanic and Latino Americans|Hispanic or Latino]] (any race)
|5,803
|5,575
|style='background: #ffffe6; |5,324
|19.34%
|19.11%
|style='background: #ffffe6; |18.73%
|-
|'''Total'''
|'''30,004'''
|'''29,172'''
|style='background: #ffffe6; |'''28,430'''
|'''100.00%'''
|'''100.00%'''
|style='background: #ffffe6; |'''100.00%'''
|}

===2010 census===
According to the 2010 United States census, Walnut had a median household income of $101,250, with 6.2% of the population living below the federal poverty line.<ref name="quickfacts.census.gov">{{cite web|url=http://quickfacts.census.gov/qfd/states/06/0683332.html|title=Census data|website=quickfacts.census.gov}}</ref>

The [[2010 United States census]]<ref>{{cite web|url=http://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0683332|archive-url=https://archive.today/20140715104203/http://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0683332|url-status=dead|archive-date=July 15, 2014|title=2010 Census Interactive Population Search: CA - Walnut city|publisher=U.S. Census Bureau|access-date=July 12, 2014}}</ref> reported that Walnut had a population of 29,172. The population density was {{convert|3,242.8|PD/sqmi|PD/km2|sp=us|adj=off}}. The racial makeup of Walnut was 18,567 (63.6%) [[Asian (U.S. Census)|Asian]], 6,913 (23.7%) [[White (U.S. Census)|White]] (12.5% Non-Hispanic White),<ref name="quickfacts.census.gov"/> 824 (2.8%) [[African American (U.S. Census)|African American]], 69 (0.2%) [[Native American (U.S. Census)|Native American]], 28 (0.1%) [[Pacific Islander (U.S. Census)|Pacific Islander]], 1,750 (6.0%) from [[Race (United States census)|other races]], and 1,021 (3.5%) from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 5,575 persons (19.1%).

The Census reported that 29,138 people (99.9% of the population) lived in households, 22 (0.1%) lived in non-institutionalized group quarters, and 12 (0%) were institutionalized.

There were 8,533 households, out of which 3,492 (40.9%) had children under the age of 18 living in them, 6,298 (73.8%) were [[marriage|opposite-sex married couples]] living together, 985 (11.5%) had a female householder with no husband present, 394 (4.6%) had a male householder with no wife present. There were 163 (1.9%) [[POSSLQ|unmarried opposite-sex partnerships]], and 26 (0.3%) [[same-sex partnerships|same-sex married couples or partnerships]]. 627 households (7.3%) were made up of individuals, and 237 (2.8%) had someone living alone who was 65 years of age or older. The average household size was 3.41. There were 7,677 [[family (U.S. Census)|families]] (90.0% of all households); the average family size was 3.55.

The population was spread out, with 6,088 people (20.9%) under the age of 18, 3,092 people (10.6%) aged 18 to 24, 6,089 people (20.9%) aged 25 to 44, 10,339 people (35.4%) aged 45 to 64, and 3,564 people (12.2%) who were 65 years of age or older. The median age was 43.1 years. For every 100 females, there were 96.2 males. For every 100 females age 18 and over, there were 93.6 males.

There were 8,753 housing units at an average density of {{convert|973.0|/sqmi|/km2|sp=us|adj=off}}, of which 7,536 (88.3%) were owner-occupied, and 997 (11.7%) were occupied by renters. The homeowner vacancy rate was 0.8%; the rental vacancy rate was 4.4%. 25,504 people (87.4% of the population) lived in owner-occupied housing units and 3,634 people (12.5%) lived in rental housing units.

===2000 census===
As of the [[census]]<ref name="GR2">{{cite web|url=https://www.census.gov|publisher=[[United States Census Bureau]]|access-date=January 31, 2008|title=U.S. Census website}}</ref> of 2000, there were 8,260 households, out of which 50.6% had children under the age of 18 living with them, 77.1% were [[Marriage|married couples]] living together, 9.9% had a female householder with no husband present, and 8.2% were non-families. 5.8% of all households were made up of individuals, and 1.3% had someone living alone who was 65 years of age or older. The average household size was 3.63 and the average family size was 3.74.

In the city, the population was spread out, with 27.8% under the age of 18, 9.8% from 18 to 24, 27.2% from 25 to 44, 28.4% from 45 to 64, and 6.9% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 96.7 males. For every 100 females age 18 and over, there were 93.5 males.

<ref>{{cite web|url=http://factfinder.census.gov/servlet/ACSSAFFFacts?_event=ChangeGeoContext&geo_id=16000US0683332&_geoContext=01000US%7C04000US06%7C16000US0670280&_street=&_county=walnut&_cityTown=walnut&_state=04000US06&_zip=&_lang=en&_sse=on&ActiveGeoDiv=geoSelect&_useEV=&pctxt=fph&pgsl=010&_submenuId=factsheet_1&ds_name=ACS_2007_3YR_SAFF&_ci_nbr=null&qr_name=null&reg=null:null&_keyword=&_industry=|title=American FactFinder - Community Facts|publisher=U.S. Census Bureau|access-date=December 30, 2016|archive-url=https://archive.today/20200210232540/http://factfinder.census.gov/servlet/ACSSAFFFacts?_event=ChangeGeoContext&geo_id=16000US0683332&_geoContext=01000US%7C04000US06%7C16000US0670280&_street=&_county=walnut&_cityTown=walnut&_state=04000US06&_zip=&_lang=en&_sse=on&ActiveGeoDiv=geoSelect&_useEV=&pctxt=fph&pgsl=010&_submenuId=factsheet_1&ds_name=ACS_2007_3YR_SAFF&_ci_nbr=null&qr_name=null&reg=null:null&_keyword=&_industry=|archive-date=February 10, 2020|url-status=dead}}</ref> Males had a median income of $51,944 versus $36,197 for females. The [[per capita income]] for the city was $31,196. About 5.8% of families and 6.5% of the population were below the [[poverty line]], including 7.8% of those under age 18 and 6.3% of those age 65 or over.

The city was recognized in 1999 by [[CNN]] as a model of diversity.<ref>{{Cite news |last=Moret |first=Jim |title=California town hailed as model of diversity |location=Walnut, California |publisher=CNN |date=December 17, 1999 |url=http://archives.cnn.com/1999/US/12/17/diverse.town/index.html |access-date=November 1, 2009}}</ref>

As of the [[census]]<ref name="GR2" /> of 2000, there were 30,004 people, 8,260 households, and 7,582 families residing in the city. The population density was {{convert|3,340.5|PD/sqmi|PD/km2|sp=us|adj=off}}. There were 8,395 housing units at an average density of {{convert|934.6|/sqmi|/km2|sp=us|adj=off}}. The racial makeup of the city was 55.75% [[Asian (U.S. Census)|Asian]], 28.37% [[White (U.S. Census)|White]], 4.20% [[African American (U.S. Census)|African American]], 0.24% [[Native American (U.S. Census)|Native American]], 0.08% [[Pacific Islander (U.S. Census)|Pacific Islander]], 7.65% from [[Race (United States census)|other races]], and 3.71% from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 19.34% of the population.

Chinese (21.0%) and Mexican (14.6%) were the most common ancestries in the 2000 census. Taiwan (20.7%) and Philippines (17.3%) were the most common foreign places of birth in 2000.<ref>{{Cite web|url=https://maps.latimes.com/neighborhoods/neighborhood/walnut/|title=Walnut|website=Mapping L.A.|accessdate=February 21, 2024}}</ref>