Se Denver News

59.1 percent of people 25 years or older had an associate's degree or higher in Castle Rock town in 2019, according to data obtained from the U.S. Census Bureau.

This number was 9.8 percent higher than the state average of 49.3 percent. In 2019 the total municipality population reached 62,417.

97.5 percent of the population had at least a high school diploma or the equivalent. The table below shows how many Castle Rock town residents who were at least 25 years old in 2019 held each of the listed degrees.

Degree	Number of people	Percentage of population
No degree	971	2.5
Regular high school diploma	4,757	12
GED or alternative credential	966	2.4
Some college, less than 1 year	2,490	6.3
Some college, 1 or more years, no degree	7,016	17.7
Associate's degree	4,287	10.8
Bachelor's degree	12,953	32.7
Master's degree	4,843	12.2
Professional school degree	705	1.8
Doctorate degree	584	1.5

*All data is for residents who were at least 25 years old in 2019.