College Cost Planning in Castle Rock, CO 2026
Estimate tuition, housing, financial aid, and payback using local planning benchmarks for Castle Rock, Colorado. Use the calculator to stress-test your net cost before borrowing.
Local Planning Model, Not a School Directory
DegreeCalc treats Castle Rock as an education-cost market for tuition, rent, aid, and payback planning. We do not publish synthetic or unverified institution names on this page. Before applying, verify specific schools with NCES College Navigator, College Scorecard, official catalogs, and each school's net price calculator.
Avg Public Tuition
$12,200
per year
Avg Private Tuition
$38,000
per year
Avg Rent Near Campus
$1,530
per month
Local Cost Market
3
benchmark points
Castle Rock Overview
Population
73,158
Student Population
4,314 (5.9%)
Cost of Living Index
98.6 (avg: 100)
Walk Score
57/100
Transit Score
17/100
Unemployment Rate
3.7%
College Cost Calculator for Castle Rock
Cost Inputs
Total Cost (4 Years, Public In-State)
$107,368
Total After Financial Aid
$107,368
Annual Cost
$26,842
Annual After Aid
$26,842
Cost Breakdown (4 Years)
If Financed (10-Year Loan at 6.5%)
| Loan Amount | $107,368 |
| Monthly Payment | $1,219 |
| Total Interest | $38,929 |
| Total Loan Cost | $146,297 |
Education Cost Benchmarks in Castle Rock
These are city-level planning estimates for tuition, housing, aid, and student costs. Use them for budgeting, then verify specific schools with NCES College Navigator, College Scorecard, and the institution's own net price calculator.
Institution count
3
Public tuition
$12,200
Private tuition
$38,000
Community college
$5,018
Cost of Living in Castle Rock vs. National Average
| Category | Castle Rock | National Avg | Difference |
|---|---|---|---|
| Public Tuition (In-State) | $12,200 | $10,940 | +$1,260 |
| Monthly Rent Near Campus | $1,530 | $1,050 | +$480 |
| Cost of Living Index | 98.6 | 100 | -1.4000000000000057 |
Castle Rock's cost of living is near the national average. Students can expect typical expenses comparable to most other U.S. cities.
Student Life in Castle Rock
Walk Score
Somewhat Walkable
Transit Score
Minimal Transit
Student Population
4,314 students
Castle Rock has a total population of 73,158, with approximately 4,314 college students (5.9% of the population). While not primarily a college town, Castle Rock offers students access to urban amenities, diverse employment opportunities, and a wide range of cultural experiences.
Post-Graduation Outlook in Castle Rock
$41,722
Starting Salary
3.7%
Unemployment Rate
75%
Graduation Rate
~16 yrs
ROI Payback Period
Return on Investment Analysis
Graduates from colleges in Castle Rock earn a median starting salary of $41,722, which is $6,722 more per year the average high school graduate salary of $35,000. At the modeled net cost, the salary premium would take about 16 years to cover the investment. With average financial aid of $15,936 per student per year, the net cost can change materially by school and program.
Other Cities in Colorado
Denver
31 colleges · Avg tuition $11,380
Colorado Springs
22 colleges · Avg tuition $5,325
Aurora
28 colleges · Avg tuition $11,380
Fort Collins
5 colleges · Avg tuition $12,138
Pueblo
13 colleges · Avg tuition $10,380
Boulder
8 colleges · Avg tuition $12,500
Lakewood
6 colleges · Avg tuition $12,200
Thornton
6 colleges · Avg tuition $12,200
Arvada
5 colleges · Avg tuition $12,200
Westminster
5 colleges · Avg tuition $12,200
Centennial
5 colleges · Avg tuition $12,200
Greeley
5 colleges · Avg tuition $12,200
Methodology & Education Data Sources for Castle Rock
How we compile Castle Rock college data: Our institution profiles, tuition figures, and outcome data combine multiple federal datasets — primarily IPEDS (Integrated Postsecondary Education Data System), which all Title IV-eligible US colleges report to annually, and College Scorecard from the US Department of Education. Cost-of-attendance figures include published tuition, fees, room/board, books, and transportation per institutional reporting.
- Tuition data reflects published in-state and out-of-state rates per IPEDS for Castle Rock institutions, updated annually.
- Acceptance rates sourced from College Scorecard (most recent reporting cycle), reflecting first-year first-time freshman admissions.
- Earnings outcomes tracked 6-10 years post-enrollment per College Scorecard, comparing earnings to high school graduates ($30,200 baseline).
- Default rates: Cohort Default Rate (CDR) from US Dept of Education tracks 3-year repayment outcomes after entering repayment.
- Local context: Castle Rock's walk score, transit options, and cost of living affect total college expenses beyond tuition.
Authoritative US education data sources:
- IPEDS — Integrated Postsecondary Education Data — federal college data
- College Scorecard (US Dept of Education) — earnings, debt, completion
- NCES Digest of Education Statistics — education indicators
- Federal Student Aid (FAFSA) — official US student loan info
- NCES College Navigator — official institution search
- BLS Occupational Outlook Handbook — career outcomes by major
Education Disclaimer: College data reflects most recent IPEDS/Scorecard reporting (typically 1-2 year lag). Tuition can change annually. Always verify current figures with the institution's financial aid office. Use the FAFSA Estimator for personalized aid eligibility.
Reviewed by Brazora Monk · Last updated 2026 · IPEDS data current as of latest annual release
Frequently Asked Questions
How much does college cost in Castle Rock, CO?
Average annual in-state public university tuition in Castle Rock is $12,200. Private university tuition averages $38,000, and community college tuition averages $5,018. When room and board ($14,642/year) is included, the total annual cost at a public university is approximately $26,842.
How many local cost benchmarks are used for Castle Rock, CO?
Castle Rock uses approximately 3 local education-market benchmark points for tuition, housing, and student-cost planning. The city has an estimated student population of approximately 4,314, which represents 5.9% of the total population.
What is the average rent near campus in Castle Rock?
The average rent near college campuses in Castle Rock is approximately $1,530 per month. The city has a cost of living index of 98.6 (national average is 100), a walk score of 57, and a public transit score of 17. Students can save on housing by sharing apartments or living further from campus.
What is the average starting salary after college in Castle Rock?
College graduates in Castle Rock earn a median starting salary of $41,722. The local unemployment rate is 3.7%. With an average financial aid package of $15,936 per student and a 75% graduation rate, students should carefully plan their college journey to maximize their return on investment.
Is it worth going to college in Castle Rock, CO?
With a median starting salary of $41,722 and an average 4-year public university cost of $107,368 (including room and board), the modeled salary premium can recoup the net investment in about 16 years. The 75% graduation rate underscores the importance of choosing the right program and staying on track academically.
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