COUNTY · 2000 CENSUS
Collin County
Texas · 491,675 residents · 841.267 sq mi
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The short version
Collin County is significantly wealthier than the US average, with a median household income of $70,835. The county has grown rapidly, with population up 86% since 1990. 47% of adults hold a bachelor's degree or higher, well above the national rate of 24%. Median home value is $151,600. Poverty is rare here, at 4.9% of residents. Households here earn about 77% more than the Texas median.
At a glance
Wealthier
above the US median
US median: $42,589
Younger
median age 32.9
US median: 35.2
More educated
47% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth
Population, 1990 – 2024
20241.2M
Age distribution, 2000
Under 58.6%(42,367)
5 to 98.4%(41,374)
10 to 147.6%(37,460)
15 to 196.3%(30,799)
20 to 245.2%(25,704)
25 to 3417.8%(87,579)
35 to 4420.1%(98,991)
45 to 5413.7%(67,296)
55 to 647%(34,253)
65 to 743.1%(15,132)
75 to 841.6%(8,089)
85 and over0.5%(2,631)
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy
$70,835
+17%inflation adjusted, since 1990
from $46,020 in 1990
US average: $42,589
1990 – 2024
Section 03
Housing
$151,600
+8%inflation adjusted, since 1990
from $106,100 in 1990
US average: $120,530
1990 – 2024
RELATED:See current rent listings in Collin County on RentDataNow
Section 04
Race & ethnicity
1990
White, non-Hispanic89.2%(235,467)
Black4%(10,481)
Hispanic / Latino6.7%(17,592)
Asian2.9%(7,537)
2000
White, non-Hispanic76.1%(374,116)
Black4.7%(23,212)
Hispanic / Latino10.3%(50,510)
Asian6.9%(33,902)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry
Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
Mexican10.7%(124,525)
Central American1.5%(17,521)
South American1.5%(17,098)
Puerto Rican0.7%(8,461)
Venezuelan0.5%(6,336)
Salvadoran0.5%(6,014)
Spaniard0.5%(5,933)
Guatemalan0.5%(5,385)
Colombian0.4%(4,658)
Honduran0.3%(3,160)
Cuban0.2%(2,871)
Peruvian0.2%(2,341)
+ 10 more hispanic origin groups with data
Dominican0.2%(1,933)
Argentine0.1%(1,156)
Nicaraguan0.1%(1,101)
Panamanian0.1%(1,075)
Ecuadorian0.1%(1,072)
Chilean0.1%(955)
Costa Rican0.1%(786)
Bolivian0%(360)
Uruguayan0%(54)
Paraguayan0%(7)
Asian origin
Asian Indian10%(116,049)
Chinese2.7%(30,922)
Vietnamese1.3%(15,441)
Pakistani1.1%(12,654)
Korean1%(11,437)
Filipino0.8%(9,643)
Japanese0.3%(3,041)
Taiwanese0.3%(3,022)
Bangladeshi0.2%(2,350)
Nepalese0.2%(1,871)
Cambodian0.1%(1,536)
Burmese0.1%(941)
+ 11 more asian origin groups with data
Kazakh0.1%(745)
Indonesian0.1%(677)
Sri Lankan0.1%(671)
Thai0.1%(584)
Laotian0%(581)
Malaysian0%(238)
Hmong0%(175)
Mongolian0%(72)
Singaporean0%(63)
Uzbek0%(41)
Okinawan0%(5)
Pacific Islander origin
Native Hawaiian0.1%(782)
Chamorro0%(466)
Samoan0%(358)
Tongan0%(197)
Fijian0%(134)
Guamanian0%(64)
Ancestry
English10.3%(119,682)
German9.7%(112,709)
Irish7.4%(86,151)
American6.4%(74,055)
Italian2.9%(34,014)
Subsaharan African2.4%(28,255)
Scottish1.8%(21,067)
French1.6%(18,827)
Polish1.5%(17,379)
Arab1.2%(14,159)
Scotch-Irish0.9%(10,621)
Nigerian0.8%(9,407)
+ 50 more ancestry groups with data
Swedish0.7%(7,892)
Norwegian0.7%(7,863)
Iranian0.6%(7,086)
Dutch0.6%(6,585)
Czech0.5%(6,392)
Russian0.5%(6,270)
British0.5%(5,589)
Welsh0.4%(5,003)
West Indian0.4%(4,237)
Ethiopian0.4%(4,102)
Portuguese0.3%(3,328)
Danish0.3%(3,294)
Hungarian0.3%(3,160)
Ukrainian0.2%(2,671)
Greek0.2%(2,665)
Brazilian0.2%(2,576)
Canadian0.2%(2,506)
Romanian0.2%(2,276)
Egyptian0.2%(2,231)
Palestinian0.2%(2,193)
French Canadian0.2%(2,129)
Swiss0.2%(1,989)
Lebanese0.2%(1,934)
Austrian0.2%(1,889)
Jamaican0.2%(1,818)
Turkish0.1%(1,664)
Ghanaian0.1%(1,470)
Iraqi0.1%(1,292)
Kenyan0.1%(1,166)
Jordanian0.1%(1,155)
Syrian0.1%(915)
Slovak0.1%(838)
Croatian0.1%(825)
Lithuanian0.1%(822)
Moroccan0.1%(797)
Israeli0.1%(792)
Haitian0.1%(727)
Finnish0.1%(641)
Slovene0.1%(624)
Belgian0.1%(613)
Armenian0.1%(594)
Serbian0.1%(592)
Trinidadian & Tobagonian0%(367)
Guyanese0%(330)
Australian0%(282)
Barbadian0%(249)
Bulgarian0%(208)
Macedonian0%(189)
Latvian0%(104)
Cape Verdean0%(50)
Section 05
Education
High school or higher
91.8%
+3.5 ptssince 1990
from 88.3% in 1990
US average: 80.3%
Section 06
Commute & transportation
Section 07
Work & employment
No data for the years selected.
Section 08
People & community
No data for the years selected.
Marital status
Men 15+
Never married24.2%(44,573)
Married67.5%(124,068)
Widowed0.9%(1,697)
Divorced7.4%(13,579)
Women 15+
Never married18.9%(35,345)
Married65.5%(122,544)
Widowed4.9%(9,197)
Divorced10.6%(19,865)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
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Compare Collin County to nearby counties
COLLIN COUNTY VS
Rockwall County
Income$127,981+81%
Home value$415,500+174%
Population140,738−89%
SEE FULL COMPARISON →
COLLIN COUNTY VS
Hunt County
Income$71,938+2%
Home value$241,700+59%
Population123,336−90%
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COLLIN COUNTY VS
Grayson County
Income$72,182+2%
Home value$248,400+64%
Population153,613−88%
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COLLIN COUNTY VS
Denton County
Income$111,498+57%
Home value$437,200+188%
Population1,069,346−18%
SEE FULL COMPARISON →
Frequently asked
How many people live in Collin County, Texas?
Collin County, Texas has about 491,675 residents according to the 2000 Census.
What is the median household income in Collin County, Texas?
The typical household in Collin County, Texas earns about $70,835 a year. Half of households make more than that, and half make less.
Is Collin County, Texas expensive?
In Collin County, Texas, the median home is worth about $151,600, and the typical rent is about $798 a month.
How educated are people in Collin County, Texas?
About 47.3% of adults age 25 and over in Collin County, Texas hold a bachelor's degree or higher.
What is the poverty rate in Collin County, Texas?
About 4.9% of people in Collin County, Texas live below the federal poverty line.
Has Collin County, Texas grown since 1990?
Yes, Collin County, Texas has grown since 1990. The population has added about 227,639 residents, a change of about 86 percent over that period.
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All counties in TexasDATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024