| Collin County, Texas | |
| Map | |
 Location in the state of Texas |
|
 Texas's location in the USA |
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| Statistics | |
| Founded | 1846 |
|---|---|
| Seat | McKinney |
| Area - Total - Land - Water |
886 sq mi (2,295 km²) 848 sq mi (2,196 km²) 38 sq mi (98 km²), 4.32% |
| Population - (2000) - Density |
491,675 777/sq mi (300/km²) |
| Website: www.co.collin.tx.us | |
Collin County is a county located in the U.S. state of Texas. In 2000, its population was 491,675; in 2006 the U.S. Census Bureau estimated that its population had reached 698,851. Its seat is McKinney6. The county and its seat are both named in honor of Collin McKinney, one of the five men who drafted the Texas Declaration of Independence and the oldest of the 59 men who signed it. Collin County is part of the Dallas/Fort Worth Metroplex. A small portion of the city of Dallas is located in the county. Other important cities in the county include Allen, Frisco, McKinney, Plano, Richardson, and Wylie. Collin County is the richest county in Texas and the 23rd wealthiest county in the country.
Contents |
Geography
According to the U.S. Census Bureau, the county has a total area of 886 square miles (2,294 km²), of which, 848 square miles (2,195 km²) of it is land and 38 square miles (99 km²) of it (4.32%) is water.
Major Highways
Adjacent counties
- Grayson County (north)
- Fannin County (northeast)
- Hunt County (east)
- Rockwall County (southeast)
- Dallas County (south)
- Denton County (west)
Demographics
| Historical populations | |||
|---|---|---|---|
| Census | Pop. | %± | |
| 1900 | 50,087 |
|
|
| 1910 | 49,021 | -2.1% | |
| 1920 | 49,609 | 1.2% | |
| 1930 | 46,180 | -6.9% | |
| 1940 | 47,190 | 2.2% | |
| 1950 | 41,692 | -11.7% | |
| 1960 | 41,247 | -1.1% | |
| 1970 | 66,920 | 62.2% | |
| 1980 | 144,576 | 116.0% | |
| 1990 | 264,036 | 82.6% | |
| 2000 | 491,675 | 86.2% | |
| Est. 2006 | 698,851 | 42.1% | |
As of the census² of 2000, there were 491,675 people, 181,970 households, and 132,292 families residing in the county. The population density was 580 people per square mile (224/km²). There were 194,892 housing units at an average density of 230 per square mile (89/km²). The racial makeup of the county was 81.39% White, 4.79% Black or African American, 0.47% Native American, 6.92% Asian, 0.05% Pacific Islander, 4.26% from other races, and 2.11% from two or more races. 10.27% of the population were Hispanic or Latino of any race. There were 181,970 households out of which 40.60% had children under the age of 18 living with them, 62.10% were married couples living together, 7.50% had a female householder with no husband present, and 27.30% were non-families. 22.10% of all households were made up of individuals and 3.10% had someone living alone who was 65 years of age or older. The average household size was 2.68 and the average family size was 3.18. In the county, the population was spread out with 28.70% under the age of 18, 7.40% from 18 to 24, 37.90% from 25 to 44, 20.70% from 45 to 64, and 5.30% who were 65 years of age or older. The median age was 33 years. For every 100 females there were 99.80 males. For every 100 females age 18 and over, there were 97.80 males. The median income for a household in the county was $70,835, and the median income for a family was $81,856. Males had a median income of $57,392 versus $36,604 for females. The per capita income for the county was $33,345. About 3.30% of families and 4.90% of the population were below the poverty line, including 5.10% of those under age 18 and 7.10% of those age 65 or over. Based on per capita income, Collin County is the richest county in Texas, and one of the wealthiest in the United States.
Cities and towns
† City extends into an adjacent county. †† City extends into 2 adjacent counties.
Lakes
Parks
Collin County Parks and Open Spaces
External links
- Collin County government's website
- 1846 Plat of Buckner the first county seat of Collin County, from the Collin County Historical Society, hosted by the Portal to Texas History
- Collin County in Handbook of Texas Online at the University of Texas
- Collin Chronicles hosted by the Portal to Texas History
- Collin County Station Information and links to Collin County.
- Disc Golfing in Collin County Collin County Disc Golf.
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Collin County, Texas |
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|---|---|---|
| County seat: McKinney | ||
| Cities |
Allen | Anna | Blue Ridge | Carrollton‡ | Dallas‡ | Farmersville | Frisco‡ | Garland‡ | Josephine | Lowry Crossing | Lucas | McKinney | Melissa | Murphy | Nevada | Parker | Plano‡ | Princeton | Richardson‡ | Royse City‡ | Sachse‡ | Weston | Wylie‡ |
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| Towns | ||
| CDP | ||
| Footnotes |
‡This city also has portions in adjacent county or counties |
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