Editing Frederick, Maryland (section)

==Demographics==
{{US Census population
|1820= 3640
|1830= 4427
|1840= 5182
|1850= 6028
|1860= 8143
|1870= 8526
|1880= 8659
|1890= 8193
|1900= 9296
|1910= 10411
|1920= 11066
|1930= 14434
|1940= 15802
|1950= 18142
|1960= 21744
|1970= 23641
|1980= 28086
|1990= 40148
|2000= 52767
|2010= 65239
|2020= 78171
|estyear=2021
|estimate=79588
|estref=<ref name="USCensusEst2021">{{cite web|url=https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html |date=May 29, 2022|title=City and Town Population Totals: 2020-2021|publisher=United States Census Bureau|access-date=May 30, 2022}}</ref>
|footnote=U.S. Decennial Census<ref>{{cite web|url=https://www.census.gov/programs-surveys/decennial-census.html|title=Census of Population and Housing|author=[[United States Census Bureau]]|access-date=September 18, 2013}}</ref><br>2020 Census<ref name="2020 Census (City)" />
}}

===2020 census===
{| class="wikitable" style="text-align:center;"
|+'''Frederick city, Maryland – 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 – Frederick city, Maryland |url=https://data.census.gov/table?g=160XX00US2430325&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) – Frederick city, Maryland |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US2430325&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) – Frederick city, Maryland |url=https://data.census.gov/cedsci/table?q=p2&g=160XX00US2430325&tid=DECENNIALPL2020.P2|website=[[United States Census Bureau]] |access-date= }}</ref>
!% 2000
!% 2010
!{{partial|% 2020}}
|-
|[[Non-Hispanic or Latino whites|White]] alone (NH)
|39,568
|37,933
|style='background: #ffffe6; |38,221
|74.99%
|58.14%
|style='background: #ffffe6; |48.89%
|-
|[[Non-Hispanic or Latino African Americans|Black or African American]] alone (NH)
|7,641
|11,825
|style='background: #ffffe6; |14,526
|14.48%
|18.13%
|style='background: #ffffe6; |18.58%
|-
|[[Native Americans in the United States|Native American]] or [[Alaska Native]] alone (NH)
|142
|185
|style='background: #ffffe6; |131
|0.27%
|0.28%
|style='background: #ffffe6; |0.17%
|-
|[[Asian Americans|Asian]] alone (NH)
|1,651
|3,775
|style='background: #ffffe6; |4,425
|3.13%
|5.79%
|style='background: #ffffe6; |5.66%
|-
|[[Native Hawaiian]] or [[Pacific Islander Americans|Pacific Islander]] alone (NH)
|29
|45
|style='background: #ffffe6; |67
|0.05%
|0.07%
|style='background: #ffffe6; |0.09%
|-
|[[Race and ethnicity in the United States census|Other race]] alone (NH)
|123
|145
|style='background: #ffffe6; |508
|0.23%
|0.22%
|style='background: #ffffe6; |0.65%
|-
|[[Multiracial Americans|Mixed race or Multiracial]] (NH)
|1,080
|1,929
|style='background: #ffffe6; |3,925
|2.05%
|2.96%
|style='background: #ffffe6; |5.02%
|-
|[[Hispanic and Latino Americans|Hispanic or Latino]] (any race)
|2,533
|9,402
|style='background: #ffffe6; |16,368
|4.80%
|14.41%
|style='background: #ffffe6; |20.94%
|-
|'''Total'''
|'''52,767'''
|'''65,239'''
|style='background: #ffffe6; |'''78,171'''
|'''100.00%'''
|'''100.00%'''
|style='background: #ffffe6; |'''100.00%'''
|}

As of the [[2020 United States census]], there were 78,171 people residing in Frederick city.<ref name="P2">{{cite web |url=https://data.census.gov/table?q=Frederick+city;+Maryland+ethnicity |publisher=[[United States Census Bureau]] |access-date=May 16, 2023 |title=2020: DEC Redistricting Data}}</ref>

2020 census data put the racial makeup of the city at 48.9% [[White (U.S. Census)|White]], 18.6% [[African American (U.S. Census)|Black]] or [[Race (U.S. Census)|African American]], 0.2% [[Native American (U.S. Census)|Native American]], 5.7% [[Asian American]] or [[Pacific Islander Americans|Pacific Islander]], and 20.9% [[Hispanics in the United States|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race. Roughly 5% of the city's population was of two or more races, with 0.6% categorized as "Some Other Race".<ref name="P2" />

In regard to minority group growth, the 2020 census data show the city's Hispanic population at 16,368, a 74 percent increase compared with 9,402 in 2010,<ref name="P2" /> making Hispanics/Latinos the fastest growing race group in the city and in Frederick county (87 percent increase<ref name="MDCensus">{{cite web |url=https://www.census.gov/library/stories/state-by-state/maryland-population-change-between-census-decade.html |publisher=[[United States Census Bureau]] |access-date=May 16, 2023 |title=Maryland: 2020 Census}}</ref>). Frederick city had 4,425 Asian residents in 2020, a 16 percent increase from the city's 3,800 Asian residents in 2010. The city's Black or African-American population increased roughly 20 percent, from 12,144 in 2010 to 14,526 in 2020.<ref name="P2" />

According to [[American Community Survey]] estimates in 2021, for the roughly 33,907 households in the city, 30.4% had children under the age of 18 living with them, 41.4% were married couples living together, 30.4% had a female householder with no spouse/partner present, and 20.3% male householders with no spouse/partner present. Approximately 14.8% of all households were made up of individuals living alone and 2.9% had someone living alone who was 65 years of age or older. The average household size was 2.29 and the average family size was 2.97.<ref name="DP02">{{cite web |url=https://data.census.gov/table?q=Frederick+city;+Maryland+household |publisher=[[United States Census Bureau]] |access-date=May 16, 2023 |title=2021: ACS 1-Year Estimates Data Profiles}}</ref>