Skip to main content Skip to footer site map
Colorado state image

Paychex HR and Payroll Services in Colorado

Paychex provides businesses in Colorado PEO, HR solutions, payroll services, and much more to help them meet their goals. We are a nationally recognized provider with local staff who are well-versed in the Colorado business landscape.

Paychex Colorado Locations

Among the leading payroll and HR companies in Colorado, Paychex works with businesses near Rocky Mountain National Park, Red Rocks Amphitheater, Garden of the Gods, and throughout the Centennial State.

4300 Kittredge Street

4300 Kittredge Street

Denver, CO 80239
View larger map
View location information

Customer Support in Colorado

We have multiple support options, including phone, email, and chat options. Whether you need quick login assistance or personalized service, we are available to help.

hr and payroll customer service representative

Paychex Services for Colorado Businesses

  • Attractive employee benefits, including health insurance and retirement plans
  • 24/7 customer service and technical support
  • Multiple time tracking and scheduling options
  • Startup services to help with incorporation, marketing, and more

The Single Platform for Your HR, Payroll, and Benefits in Colorado

Our integrated HR software can help you complete HR, payroll, and benefits tasks more simply.

Find the Right Solution for Your Business in Colorado

Answer a few questions and we can recommend solutions that work for your business and employees.

Find Your Solution
Progress: 20%
How many employees do you have?

Paychex Is the Smart Choice for Payroll and HR in Colorado

Largest HR company for small to medium-sized businesses

We have a range of solutions that can scale with your needs and help your business reach its goals.

Top 401(k) recordkeeper

Serving more than 90,000 401(k) plans, we’re the largest 401(k) recordkeeper by number of plans in the U.S., according to PLANSPONSOR magazine.

World’s Most Ethical Companies, 13-time honoree

Hundreds of thousands of businesses continue to rely on us with their payroll and HR needs.

Additional Resources for Businesses in Colorado

Recognized by Industry Experts for Our Innovation, Ethics, and Performance

World's Most Ethical Companies Award 2024
World’s Most Ethical Companies
Customer Satisfaction - IDC SaaS Award
Leader in Customer Satisfaction
FORTUNE World's Most Innovative Companies Award
America’s Most Innovative Companies
Best Small Business-focused solution from HR Tech
Best Small Business-Focused Solution
PLANSPONSOR Largest 401(k) Recordkeeper by Number of Plans
Largest 401(k) Recordkeeper
Apex training award winner 2024
World’s Top Training Organizations

Join Our Approximately 740,000 Customers and Get Help Managing HR, Payroll, and Benefits for Your Colorado Business