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Homes & Apartments for Rent in Boulder County, CO

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Viewing 541-553 of 553 rentals in Boulder County
What to Know About

Life in Boulder County & Beyond

Boulder County shares many of the great qualities that make Colorado a desirable place to live.

Colorado boasts towering mountain peaks, expansive mesas, and tranquil hot springs making Colorado a beautiful backdrop for any visitor. Immerse yourself in the state's rich history and culture by visiting iconic landmarks like the Colorado History Museum and the Red Rocks Amphitheater. And for those seeking academic excellence, you have some of the most respected universities in the country, such as the University of Colorado Boulder, Colorado State University, and the University of Denver, making it an excellent place for education and research.

Sports fans rejoice as Colorado is home to professional teams, the Denver Broncos (NFL), the Colorado Avalanche (NHL), to Colorado Rockies (MLB), and Denver Nuggets (NBA). There is a team for everyone. For outdoor enthusiasts, the state offers a range of experiences, from world-class skiing and snowboarding to adrenaline-pumping mountain biking to peaceful fishing in high-altitude lakes. In addition, discover popular attractions like the Royal Gorge Bridge and Park, the Garden of the Gods, and the historic town of Telluride.

Embrace the Rocky Mountain State and discover why Colorado's breathtaking natural beauty, bustling cities, and endless excitement possibilities make it the perfect place to call home.

Rental Market Trends

Boulder County, CO

As of October 2026, Boulder County's rental market is cooling, with rentals spending about 47 days on the market, slower than in Colorado (35), and rents down 3.3% over the past year. Boulder County's average rent is 25.9% ($502) higher than the Colorado average of $1,936 and 17.1% ($356) higher than the U.S. average of $2,082.

Average Rent
$2,438
Monthly ChangeMonth Over Month Change
Decreased1.22% ($30)
Yearly ChangeYear Over Year Change
Decreased3.3% ($84)
Days on Market
47
Unit Type Average Rent Monthly ChangeMonth Over Month Change Yearly ChangeYear Over Year Change
1 Bed $1,749 Decreased1.12% ($20) Decreased5.8% ($108)
2 Beds $2,273 Decreased0.91% ($21) Decreased2.6% ($60)
3 Beds $3,181 Decreased1.56% ($50) Decreased0.7% ($22)
Cities within Boulder County Average Rent Avg. Rent vs. BoulderAverage Rent vs. Boulder County Days on Market
Boulder $2,658 Increased9.0% ($220) 59 days
Longmont $1,878 Decreased23.0% ($560) 51 days
Louisville $2,469 Increased1.3% ($31) 44 days
Lafayette $2,369 Decreased2.8% ($69) 44 days
Erie $2,686 Increased10.2% ($248) 56 days
Based on rentals advertised on RentalSource in and around Boulder County.
Frequently Asked Questions
Boulder County Rental Market FAQs

Explore rental prices, market conditions, and affordability in Boulder County, CO.

The average rent in Boulder County, CO is $2,438 per month.
In Boulder County, the average rent is $1,749 per month for a 1-bedroom home, $2,273 for a 2-bedroom home and $3,181 for a 3-bedroom home.
The average rent in Boulder County is 17.1% ($356) higher than the national average of $2,082 per month.
The rental market in Boulder County, CO is currently cooling, with rentals spending about 47 days on the market, slower than in Colorado (35), and rents down 3.3% over the past year.
Based on the current averages, a household would need an annual income of $90,900 to comfortably afford a 2-bedroom home in Boulder County.
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