Blackwell City, Texas
As of the census of 2000, there were 360 people in the city, organized into 153 households, and 107 families living in the city. The population density was 602.4 people per square mile (232.59/kmē), it is the 913th most densely populated city in the U.S. state of Texas. There were 180 housing units at an average density of 300 per square mile (115.83/kmē). The average household size was 2.35 persons, and the average family size was 2.83 persons. In the city the population was spread out, with 26.9% under the age of 18, 6.4% from 18 to 24, 25.3% from 25 to 44, 18.6% from 45 to 64, and 22.8% who were 65 or older. For every 100 males there were 109.3 females. For every 100 males age 18 and over, there were 112.1 females. The median age of the city's population was 40 years, The median age of males was 41.2 years, for females the median age was 39.8 years. The racial or ethnic makeup of the city was 90.56% White, 0.28% Black or African American, 0.28% American Indian, 0% Asian, 0% Native Hawaiian, 1.11% from two or more races and 7.78% Other races.
The median income for a household in the city was $29659, it would be the 860th highest city by median household income in the U.S. state of Texas. The median income for a family in the city was $33250, it is the 977th wealthiest city in terms of median family income. The per capita income for the city was $14686, making its Texas's 816th highest city by per capita income. The median income was $19659, The median income for males was $23125 versus $17500 for females.
In 2000, 88 pupils and students, of which 35.23% are male and 64.77% are female, 24.44% of the total population, are in the education system. Of which, percentage of enrollment student are in, 3.41% nursery or pri school, 4.55% kindergarten, 44.32% elementary school, 43.18% high school and 4.55% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 360 |
| April 2000 Estimate | 360 |
| July 2000 Estimate | 360 |
| July 2001 Estimate | 353 |
| July 2002 Estimate | 348 |
| July 2003 Estimate | 348 |
| July 2004 Estimate | 347 |
| July 2005 Estimate | 341 |
| July 2006 Estimate | 342 |
| July 2007 Estimate | 343 |
| July 2008 Estimate | 353 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 3 | 3 | |
| Kindergarten | 4 | 4 | |
| Elementary school | 11 | 28 | 39 |
| High school | 18 | 20 | 38 |
| College or graduate school | 2 | 2 | 4 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Blackwell city, Texas | $29659 | $33250 | $14686 |
| Nolan County, Texas | $26209 | $32004 | $14077 |
| Texas, United States | $39927 | $45861 | $19617 |
| United States | $41994 | $50046 | $21587 |