Kirby City, Texas
According to 2000 Census Bureau, there were 8673 residents, 2975 households, and 2319 families in the city. The population density was 4641.1 people per square mile (1791.94/kmē), it would be the 27th most densely populated city in the U.S. state of Texas. There were 3137 housing units at an average density of 1677.5 per square mile (647.69/kmē). The average household size was 2.92 persons, and the average family size was 3.29 persons. Age range in the city was well distributed with 30.3% under the age of 18, 8.9% from 18 to 24, 29.2% from 25 to 44, 22.6% from 45 to 64, and 9.1% who were 65 or older. For every 100 females there were 95.7 males. For every 100 females age 18 and over, there were 89.3 males. The median age of the city's population was 33.3 years, the median age of male residents at 31.5 and the median age of female residents at 34.9. The racial or ethnic makeup of the city was 64.27% White, 14.56% Black or African American, 0.53% American Indian, 2.06% Asian, 0.14% Native Hawaiian, 3.61% from two or more races and 14.83% Other races.
The median income for a household in the city was $38919, it is Texas's 435th wealthiest city by median household income. The median income for a family in the city was $42329, making it the 507th highest city by median family income in Texas. The per capita income for the city was $15615, it is 677th wealthiest city by per capita income in Texas. The median income was $20158, The median income for males was $23611, compared to $17562 for females.
In 2000, 2635 pupils and students, of which 50.06% are male and 49.94% are female, 30.38% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.84% nursery or pri school, 8.58% kindergarten, 47.97% elementary school, 23.38% high school and 14.23% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 8673 |
| April 2000 Estimate | 8673 |
| July 2000 Estimate | 8672 |
| July 2001 Estimate | 8656 |
| July 2002 Estimate | 8648 |
| July 2003 Estimate | 8630 |
| July 2004 Estimate | 8634 |
| July 2005 Estimate | 8579 |
| July 2006 Estimate | 8549 |
| July 2007 Estimate | 8556 |
| July 2008 Estimate | 8606 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 79 | 75 | 154 |
| Kindergarten | 121 | 105 | 226 |
| Elementary school | 645 | 619 | 1264 |
| High school | 296 | 320 | 616 |
| College or graduate school | 178 | 197 | 375 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Kirby city, Texas | $38919 | $42329 | $15615 |
| Bexar County, Texas | $38328 | $43724 | $18363 |
| Texas, United States | $39927 | $45861 | $19617 |
| United States | $41994 | $50046 | $21587 |