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Colorado State University Extension offices like the one in Jefferson County bring the research and resources of the university within easy reach to our community.

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Office Hours

8:00 am – 5:00 pm
Tuesday – Friday (Closed on Mondays)

Closures due to weather or unforeseen events will be posted on Facebook.

Phone: 303.271.6620 Fax: 303.271.6644
15200 W. 6th Ave. Frontage Rd., Unit C Golden, CO 80401

2024 Office Closures:

1st and 3rd Tuesday of the month, 9-10:30am – CLOSED for staff meetings.

Please see our main page, right header “Closures and Updates” for most up to date information.

2024 Jefferson County Holidays: (All offices closed)

Monday, January 15th – Martin Luther King Jr. Day
Monday, February 19th – President’s Day
Monday, May 27th – Memorial Day
Wednesday, June 19th – Juneteenth
Thursday, July 4th – Fourth of July
Monday, September 2nd – Labor Day
Monday, November 11th – Veteran’s Day
Thursday, November 28th – Thanksgiving Day
Friday, November 29th – Day After Thanksgiving
Wednesday, December 25th- Wednesday, January 1st – Christmas & New Years Holiday

Keeping ahead of COVID-19

This rapidly evolving coronavirus (COVID-19) has imposed an unsettling, fluid situation upon our community and its businesses. While the team here still aims to maintain a “business as usual” approach, we are making a number of significant changes to our operations to account for a situation that is far from normal.