While the total population in Grapevine-Colleyville ISD has been increasing, the population under age 18 has been on the decline.
The details
Brent Alexander, director of demographic research with School District Strategies, gave an update on demographics to the Grapevine-Colleyville ISD board of trustees Jan. 22. Some of the numbers he gave in his report include the following with regard to the time frame from 2010-23:
- Overall population has increased from 74,001 to 84,679.
- Total households have increased from 29,072 to 34,430.
- Population under the age of 18 has decreased from 18,751 to 17,020.
Alexander broke out his data on the decline in the population under age 18 in the district to include the following data points over a 10-year time frame from the 2010 census to the 2020 census:
- Ages 0-4: a decline of 499
- Ages 5-9: a decline of 915
- Ages 10-14: a decline of 1,164
- Ages 15-17: an increase of 1,535
- Total under age 18: a decline of 1,042 (total may not completely add up due to decimal rounding)














