Jefferson County
Extension

Jefferson County Extension improves residents by delivering unbiased, research-based programs that support healthy land stewardship, empower youth, and strengthen community engagement.

Welcome to the new Jefferson County Extension website

We’re glad you’re here. Questions? Need help?

Announcement

Pay Fees Online

Jefferson County Extension accepts online payments. View the Pay Online page and click the appropriate link to pay for your enrollment, program, or service. Online payments are fast, secure, and available anytime for your convenience.

Announcement

Best Trails in Golden, Colorado

Looking for the best hiking trails near Golden? Whether you’re getting ready to hike, bike, run, or explore other outdoor activities, AllTrails has info on 100+ scenic trails in the greater Golden, Colorado area. Check out trail maps, along with reviews and photos from fellow hikers. Explore 35+ easy hiking trails near Golden or discover kid-friendly routes for your next family trip.

Featured Programs

From local 4-H clubs to neighborhood training events, Jefferson County Extension supports individuals and communities with programming, services, and educational outreach.