Editing Carroll County, Maryland (section)

==Demographics==
{{US Census population
|1840= 17242
|1850= 20617
|1860= 24533
|1870= 28619
|1880= 30992
|1890= 32376
|1900= 33860
|1910= 33934
|1920= 34245
|1930= 35978
|1940= 39054
|1950= 44907
|1960= 52785
|1970= 69006
|1980= 96356
|1990= 123372
|2000= 150897
|2010= 167134
|2020= 172891
|estyear=2023
|estimate=176639
|estref=<ref name="USCensusEst2023">{{cite web|url=https://www.census.gov/programs-surveys/popest/data/tables.html|title=Annual Estimates of the Resident Population for Counties: April 1, 2020 to July 1, 2023|publisher=United States Census Bureau|access-date=April 3, 2024}}</ref>
|align-fn=center
|footnote=U.S. Decennial Census<ref name="DecennialCensus">{{cite web|url=https://www.census.gov/prod/www/decennial.html|title=Census of Population and Housing from 1790–2000|publisher=[[US Census Bureau]]|access-date=January 24, 2022}}</ref><br />1790–1960<ref>{{cite web|url=http://mapserver.lib.virginia.edu|title=Historical Census Browser|publisher=University of Virginia Library|access-date=September 12, 2014|url-status=live|archive-url=https://web.archive.org/web/20120811110448/http://mapserver.lib.virginia.edu/|archive-date=August 11, 2012}}</ref> 1900–1990<ref>{{cite web|url=https://www.census.gov/population/cencounts/md190090.txt|title=Population of Counties by Decennial Census: 1900 to 1990|publisher=United States Census Bureau|access-date=September 12, 2014|url-status=live|archive-url=https://web.archive.org/web/20141031010914/http://www.census.gov/population/cencounts/md190090.txt|archive-date=October 31, 2014}}</ref><br />1990–2000<ref>{{cite web|url=https://www.census.gov/population/www/cen2000/briefs/phc-t4/tables/tab02.pdf|title=Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000|publisher=United States Census Bureau|access-date=September 12, 2014|url-status=live|archive-url=https://web.archive.org/web/20141218203824/http://www.census.gov/population/www/cen2000/briefs/phc-t4/tables/tab02.pdf|archive-date=December 18, 2014}}</ref> 2010<ref name=2010CensusP2/> 2020<ref name=2020CensusP2/>
}}

===2020 census===
{| class="wikitable" style="text-align:center;"
|+'''Carroll County, 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 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) - Carroll County, Maryland|url=https://data.census.gov/cedsci/table?q=p2&g=0500000US24013&tid=DECENNIALPL2010.P2|website=[[United States Census Bureau]]}}</ref>
!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) - Carroll County, Maryland|url=https://data.census.gov/cedsci/table?q=p2&g=0500000US24013&tid=DECENNIALPL2020.P2|website=[[United States Census Bureau]]}}</ref>
!% 2010
!% 2020
|-
|[[Non-Hispanic or Latino whites|White]] alone (NH)
|152,428
|146,701
|91.20%
|84.85%
|-
|[[Non-Hispanic or Latino African Americans|Black or African American]] alone (NH)
|5,229
|6,361
|3.13%
|3.68%
|-
|[[Native Americans in the United States|Native American]] or [[Alaska Native]] alone (NH)
|288
|268
|0.17%
|0.16%
|-
|[[Asian Americans|Asian]] alone (NH)
|2,402
|3,766
|1.44%
|2.18%
|-
|[[Pacific Islander Americans|Pacific Islander]] alone (NH)
|47
|36
|0.03%
|0.02%
|-
|[[Race and ethnicity in the United States census|Some Other Race]] alone (NH)
|150
|601
|0.09%
|0.35%
|-
|[[Multiracial Americans|Mixed Race or Multi-Racial]] (NH)
|2,227
|7,413
|1.33%
|4.29%
|-
|[[Hispanic and Latino Americans|Hispanic or Latino]] (any race)
|4,363
|7,745
|2.61%
|4.48%
|-
|'''Total'''
|'''167,134'''
|'''172,891'''
|'''100.00%'''
|'''100.00%'''
|}

===2010 census===
As of the [[2010 United States census]], there were 167,134&nbsp;people, 59,786&nbsp;households, and 45,163&nbsp;families residing in the county.<ref name="census-dp1">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_DP/DPDP1/0500000US24013
  |title=DP-1 Profile of General Population and Housing Characteristics: 2010 Demographic Profile Data
  |access-date=January 22, 2016
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213014552/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_DP/DPDP1/0500000US24013
  |archive-date=February 13, 2020
  |url-status=dead
  }}</ref> The population density was {{convert|373.4|PD/sqmi}}. There were 62,406 housing units at an average density of {{convert|139.4|/sqmi}}.<ref name="census-density">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/GCTPH1.CY07/0500000US24013
  |access-date=January 22, 2016
  |title=Population, Housing Units, Area, and Density: 2010 - County
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213233638/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/GCTPH1.CY07/0500000US24013
  |archive-date=February 13, 2020
  |url-status=dead
  }}</ref> The racial makeup of the county was 92.9% white, 3.2% black or African American, 1.4% Asian, 0.2% American Indian, 0.7% from other races, and 1.5% from two or more races. Those of Hispanic or Latino origin made up 2.6% of the population.<ref name="census-dp1"/> In terms of ancestry, 33.8% were [[German Americans|German]], 19.1% were [[Irish Americans|Irish]], 14.0% were [[English Americans|English]], 8.4% were [[American ancestry|American]], 8.2% were [[Italian Americans|Italian]], 5.3% were [[Polish Americans|Polish]], 2.8% were [[French Americans|French]] and 2.3% were [[Scottish Americans|Scottish]].<ref name="census-dp2">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP02/0500000US24013
  |title=DP02 SELECTED SOCIAL CHARACTERISTICS IN THE UNITED STATES – 2006-2010 American Community Survey 5-Year Estimates
  |access-date=January 22, 2016
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213021523/http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP02/0500000US24013
  |archive-date=February 13, 2020
  |url-status=dead
  }}</ref>

Of the 59,786&nbsp;households, 37.2% had children under the age of 18 living with them, 62.8% were married couples living together, 8.6% had a female householder with no husband present, 24.5% were non-families, and 20.0% of all households were made up of individuals. The average household size was 2.74 and the average family size was 3.15. The median age was 41.1 years.<ref name="census-dp1"/>

The median income for a household in the county was $81,621 and the median income for a family was $95,825. Males had a median income of $62,322 versus $46,170 for females. The per capita income for the county was $33,938. About 4.0% of families and 5.3% of the population were below the [[poverty line]], including 6.6% of those under age 18 and 6.0% 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/DP03/0500000US24013
  |title=DP03 SELECTED ECONOMIC CHARACTERISTICS – 2006-2010 American Community Survey 5-Year Estimates
  |access-date=January 22, 2016
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213034947/http://factfinder.census.gov/bkmk/table/1.0/en/ACS/10_5YR/DP03/0500000US24013
  |archive-date=February 13, 2020
  |url-status=dead
  }}</ref>

===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 150,897 people, 52,503 households, and 41,109 families residing in the county. The [[population density]] was {{convert|336|/mi2|/km2|disp=preunit|people&nbsp;|people}}. There were 54,260 housing units at an average density of {{convert|121|/mi2|/km2}}. The racial makeup of the county was 95.69% [[Race (United States census)|White]], 2.28% [[Race (United States census)|Black]] or [[Race (United States census)|African American]], 0.22% [[Race (United States census)|Native American]], 0.75% [[Race (United States census)|Asian]], 0.02% [[Race (United States census)|Pacific Islander]], 0.31% from [[Race (United States census)|other races]], and 0.73% from two or more races. 0.99% of the population were [[Race (United States census)|Hispanic]] or [[Race (United States census)|Latino]] of any race. 30.5% were of [[German people|German]], 14.0% [[Irish people|Irish]], 11.1% [[United States]] or American, 10.7% [[English people|English]] and 7.3% [[Italian people|Italian]] ancestry.

There were 52,503 households, out of which 39.70% had children under the age of 18 living with them, 66.50% were [[Marriage|married couples]] living together, 8.30% had a female householder with no husband present, and 21.70% were non-families. 17.50% of all households were made up of individuals, and 7.40% had someone living alone who was 65 years of age or older. The average household size was 2.81 and the average family size was 3.18.

In the county, the population was spread out, with 27.70% under the age of 18, 7.00% from 18 to 24, 30.60% from 25 to 44, 23.90% from 45 to 64, and 10.80% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 97.40 males. For every 100 females age 18 and over, there were 94.00 males.

The median income for a household in the county was $60,021, and the median income for a family was $66,430 (these figures had risen to $78,912 and $90,376 respectively as of a 2007 estimate). Males had a median income of $44,191 versus $30,599 for females. The [[per capita income]] for the county was $23,829. About 2.70% of families and 3.80% of the population were below the [[poverty line]], including 4.00% of those under age 18 and 4.90% of those age 65 or over.

As of 2007, Carroll County was the tenth wealthiest county in the country in its population range of 65,000 to 250,000<ref>{{cite web|url=https://www.census.gov/prod/2008pubs/acs-09.pdf|title=Incomes, Earnings, and Poverty Data|url-status=dead|archive-url=https://web.archive.org/web/20100505163232/http://www.census.gov/prod/2008pubs/acs-09.pdf|archive-date=May 5, 2010|access-date=December 7, 2017}}</ref>

As of the 2010 census the population was 167,134. The racial makeup was 91.20% Non-Hispanic whites, 3.19% blacks, 0.20% Native Americans, 1.45% Asians, 0.03% Pacific Islanders, 0.09% Non-Hispanics of some other race, 1.33% Non-Hispanics reporting two or more races and 2.61% Hispanics.