Castle Rock drivers pay an average of $2,185/year — $414 more than the national average. With 926 crashes per year and a 2.6 per 1,000 vehicle theft rate, comparing 5+ carriers can save you up to $661/year.
(888) 217-6781Estimated full coverage auto insurance rates for Castle Rock, CO from top carriers. Rates are adjusted for Castle Rock's 926 annual crashes, 2.6 per 1,000 theft rate, and local risk factors:
| Insurance Company | 6-Month Premium | Monthly Cost |
|---|---|---|
| USAA ⭐ | $727 | $121/mo |
| GEICO | $830 | $138/mo |
| Progressive | $933 | $156/mo |
| American Family | $979 | $163/mo |
| State Farm | $1,019 | $170/mo |
Estimates based on 2026 rate filings for ZIP 80109. USAA is cheapest at ~$121/mo. Actual rates vary by driver profile and exact Castle Rock location.
These Castle Rock-specific safety and risk statistics directly impact what you pay for auto insurance:
Compare rates from 5+ insurance companies serving Castle Rock, CO. Takes under 2 minutes.
(888) 217-6781With 73,158 residents, Castle Rock is a growing community in Colorado where auto insurance rates reflect a balance between urban and suburban driving conditions. Traffic is generally lighter than in the state's largest cities, but local factors like hailstorms, blizzards, ice, mountain driving hazards and commuter corridors still influence premiums. Castle Rock drivers often find rates slightly below the Colorado state average.
For official Colorado insurance regulations, visit the Colorado Division of Insurance. For driver licensing, see the Colorado DMV.
Your specific ZIP code within Castle Rock can swing your premium by hundreds of dollars. Here's how rates compare across Castle Rock neighborhoods:
| ZIP Code | Neighborhood | Avg. Annual | Monthly |
|---|---|---|---|
| 80112 | Castle Rock South Side | $2,080/yr | $173/mo |
| 80113 | Castle Rock North Side | $2,092/yr | $174/mo |
| 80117 | Castle Rock West Side | $2,141/yr | $178/mo |
| 80119 | Castle Rock East Side | $2,249/yr | $187/mo |
| 80109 | Castle Rock Downtown/Central | $2,349/yr | $196/mo |
The cheapest ZIP is 80112 (Castle Rock South Side) at $2,080/yr. The most expensive is 80109 (Castle Rock Downtown/Central) at $2,349/yr — a $269/year difference for the same driver.
Your Castle Rock ZIP code matters. Call for a rate specific to your exact location.
(888) 217-6781Age is one of the biggest rating factors in Castle Rock. Here's how rates differ by age group:
| Age Group | Avg. Annual | Monthly | vs. City Avg |
|---|---|---|---|
| Teen (16-19) | $4,589/yr | $382/mo | +110% vs avg |
| Young Adult (20-25) | $3,059/yr | $255/mo | +40% vs avg |
| Adult (26-35) | $2,185/yr | $182/mo | 0% vs avg |
| Mid-Career (36-50) | $1,923/yr | $160/mo | -12% vs avg |
| Senior (51-65) | $1,814/yr | $151/mo | -17% vs avg |
| 65+ | $1,945/yr | $162/mo | -11% vs avg |
Teens in Castle Rock pay an average of $4,589/year — 110% more than the city average. The best rates go to Senior (51-65) drivers at $1,814/year. Good student discounts, driver training courses, and being added to a parent's policy can significantly reduce teen rates.
Compare auto insurance rates in other Colorado cities:
Our rate analysis is based on publicly available rate filings and industry data. We regularly update our research to ensure accuracy.
Castle Rock drivers can save up to $661/year. ZIP 80112 (Castle Rock South Side) has the lowest rates starting at $2,080/yr.
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