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Castle Rock, CO Historical School Enrollment Data
ACS 2010-2014 data
Total population: 51,802
| Castle Rock, CO | Colorado | U.S. | |||||
| Total | Public | Private | Public | Private | Public | Private | |
| Nursery School, Preschool, Kindergarten | 2,448 | 70.92% | 29.08% | 72.68% | 27.32% | 71.30% | 28.70% |
| Elementary School (Grades 1-8) | 7,452 | 93.91%, see rank | 6.09%, see rank | 91.90% | 8.10% | 89.86% | 10.14% |
| High School (Grades 9-12) | 3,099 | 96.93%, see rank | 3.07%, see rank | 93.09% | 6.91% | 90.60% | 9.40% |
| College | 1,549 | 78.83%, see rank | 21.17%, see rank | 84.22% | 15.78% | 78.37% | 21.63% |
| Graduate School | 847 | 58.56%, see rank | 41.44%, see rank | 65.39% | 34.61% | 58.86% | 41.14% |
ACS 2008-2012 data
Total population: 48,321
| Castle Rock, CO | Colorado | U.S. | |||||
| Total | Public | Private | Public | Private | Public | Private | |
| Nursery School, Preschool, Kindergarten | 2,328 | 70.02% | 29.98% | 70.44% | 29.56% | 70.05% | 29.95% |
| Elementary School (Grades 1-8) | 6,853 | 91.80%, see rank | 8.20%, see rank | 91.68% | 8.32% | 89.62% | 10.38% |
| High School (Grades 9-12) | 2,717 | 94.52%, see rank | 5.48%, see rank | 92.63% | 7.37% | 90.52% | 9.48% |
| College | 1,641 | 84.10%, see rank | 15.90%, see rank | 83.82% | 16.18% | 77.79% | 22.21% |
| Graduate School | 642 | 48.44%, see rank | 51.56%, see rank | 64.00% | 36.00% | 58.62% | 41.38% |
ACS 2006-2010 data
Total population: 44,402
| Castle Rock, CO | Colorado | U.S. | |||||
| Total | Public | Private | Public | Private | Public | Private | |
| Nursery School, Preschool, Kindergarten | 2,156 | 65.86% | 34.14% | 70.16% | 29.84% | 69.28% | 30.72% |
| Elementary School (Grades 1-8) | 6,079 | 91.30%, see rank | 8.70%, see rank | 91.63% | 8.37% | 89.31% | 10.69% |
| High School (Grades 9-12) | 2,445 | 92.52%, see rank | 7.48%, see rank | 92.22% | 7.78% | 90.48% | 9.52% |
| College | 1,330 | 86.77%, see rank | 13.23%, see rank | 83.29% | 16.71% | 77.07% | 22.93% |
| Graduate School | 426 | 51.64%, see rank | 48.36%, see rank | 63.83% | 36.17% | 58.85% | 41.15% |
ACS 2005-2009 data
Total population: 41,320
| Castle Rock, CO | Colorado | U.S. | |||||
| Total | Public | Private | Public | Private | Public | Private | |
| Nursery School, Preschool, Kindergarten | 2,009 | 64.56% | 35.44% | 69.26% | 30.74% | 68.32% | 31.68% |
| Elementary School (Grades 1-8) | 5,314 | 93.13%, see rank | 6.87%, see rank | 91.55% | 8.45% | 88.96% | 11.04% |
| High School (Grades 9-12) | 2,121 | 93.92%, see rank | 6.08%, see rank | 91.91% | 8.09% | 90.33% | 9.67% |
| College | 1,472 | 82.95%, see rank | 17.05%, see rank | 83.53% | 16.47% | 76.92% | 23.08% |
| Graduate School | 475 | 56.42%, see rank | 43.58%, see rank | 64.45% | 35.55% | 58.97% | 41.03% |
US Census 2000 data
Total population: 20,224
| Castle Rock, CO | Colorado | U.S. | |||||
| Total | Public | Private | Public | Private | Public | Private | |
| Nursery School, Preschool, Kindergarten | 956 | 56.17% | 43.83% | 69.12% | 30.88% | 68.05% | 31.95% |
| Elementary School (Grades 1-8) | 2,828 | 90.88%, see rank | 9.12%, see rank | 91.21% | 8.79% | 89.11% | 10.89% |
| High School (Grades 9-12) | 1,124 | 92.79%, see rank | 7.21%, see rank | 92.14% | 7.86% | 90.65% | 9.35% |
| College | 699 | 69.24%, see rank | 30.76%, see rank | 83.30% | 16.70% | 77.59% | 22.41% |
| Graduate School | 286 | 53.15%, see rank | 46.85%, see rank | 68.13% | 31.87% | 60.73% | 39.27% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.