Jefferson County Sheriff's Office

Jefferson County Sheriff's Office THIS SITE IS NOT FOR REPORTING EMERGENCIES. CALL 9-1-1 FOR EMERGENCIES. JCSO is located in Colorado Contain obscene or indecent language or images;

2.

Each day, we strive to provide the best law enforcement services to the people of Jefferson County, Colorado, and to build on the foundation laid by the sheriffs who preceded us. We thank you for your support and partnership as we embark on our next 150 years. Social Media Policy: https://jeffcosheriff.co/smpolicy

Social Media Policy
The Jefferson County Sheriff’s Office’s social media accounts a

re limited public forums under the First Amendment and are established and maintained to allow the Sheriff’s Office to communicate and engage with the community. As such, we encourage your comments, concerns, and questions regarding any of the topics on our social media posts. We expect comments generally to be courteous and respectful of other commenters and may remove comments that:

1. Contain specific threats to individuals or institutions;

3. Violates any federal, state, or local law or directly advocates for violence or illegal activity;

4. Promote or endorse services or products;

5. Contain third-party links, malware, or computer viruses, or appear to contain the same;

6. Infringe on copyright, trademark, or other propriety interests unless permission to use the material is clearly indicated;

7. Disclose personally identifiable private or confidential information;

8. Are not related to the topic of the Sheriff’s Office’s original post (i.e., spam); or

9. Duplicate comments posts repeatedly within a short period of time.

You’ve already learned the rhythm of patrol.The calls. The quiet moments that don’t stay quiet for long. The community c...
06/02/2026

You’ve already learned the rhythm of patrol.

The calls. The quiet moments that don’t stay quiet for long. The community conversations. The split-second decisions. The paperwork. The teamwork. The responsibility that follows you from briefing to end of shift.

Now take your skills somewhere that can keep you moving forward.

If you’re a POST certified deputy with at least two years on patrol, JCSO is ready for you.

Your experience matters. Your career is supported. Your work has an impact every day.

Bonus: $5,000 sign-on bonus after completion of training
Apply by: August 31, 2026

Step into your next chapter and join us. Apply today by clicking on the link in our fist comment.

EOE

06/02/2026
05/29/2026

LIVE: Community rally and press conference from Evergreen.

Governor Polis vetoed HB26-1255 last night, but the conversation is not over. Tonight, Sheriff Marinelli, Representative Tammy Story, Boulder DA Michael Dougherty, public safety partners, and community members are gathering in a show of solidarity and continued commitment to public safety.

We will keep working to strengthen online threat response and find ways to help keep our communities safe.

Governor Polis vetoed HB26-1255 last night, but the conversation is not over.Tonight’s rally will continue as a show of ...
05/29/2026

Governor Polis vetoed HB26-1255 last night, but the conversation is not over.

Tonight’s rally will continue as a show of community solidarity and commitment to public safety. We remain committed to working with our partners and community members to strengthen online threat response and find ways to help keep our communities safe.

Media and community members are encouraged to attend. Please be prepared for inclement weather.

WHEN: 5 p.m. tonight
WHERE: American Legion Memorial Site, Buchanan Park, Evergreen

Representative Tammy Story Michael Dougherty

05/28/2026

We Need More Local Heroes

Looking to start your career or ready to make a career change? The Jefferson County Sheriff's Office is hiring deputies. Now is the perfect time to join.

Earn a $5,000 hiring bonus if you are a recruit who successfully completes our 2027-1 POST Academy.

Deadline to apply: November 1, 2026

Stand with a team unwavering in its commitment to protect and serve our community. Join the JCSO family and make a real impact.

Your story starts now!

Apply now for the 2027-1 Academy:
https://www.jeffcosheriffco.gov/careers

EOE

Wildfire. Flooding. Drought. Severe winter weather.These hazards affect Jefferson County, and planning ahead helps prote...
05/28/2026

Wildfire. Flooding. Drought. Severe winter weather.

These hazards affect Jefferson County, and planning ahead helps protect the people, places, and services our community depends on.

Jefferson County is updating its Hazard Mitigation Plan, which will guide local efforts to reduce risk and strengthen community resilience over the next five years.

Now, we need your input.

Please review the public draft and share your feedback through the survey by June 5: https://bit.ly/JeffCoHazardMitigation

Join the Community Rally for HB26-1255A credible threat online can become a real-world emergency fast.HB26-1255 would he...
05/27/2026

Join the Community Rally for HB26-1255

A credible threat online can become a real-world emergency fast.

HB26-1255 would help close the time gap by requiring faster responses to certain law enforcement warrants and requiring reporting when platforms have already flagged specific, imminent threats.

Join Sheriff Reggie Marinelli, Rep. Tammy Story, Boulder District Attorney Michael Dougherty, the Evergreen PTA, Stand Evergreen, public safety partners, and the Evergreen/Conifer community as they urge Governor Jared Polis to sign this important public safety bill.

WHAT: Press conference and community rally urging Governor Polis to sign HB26-1255
WHEN: Friday, May 29, 2026, at 5 p.m.
WHERE: American Legion Memorial Site, Buchanan Park, Evergreen Parkway & Ellingwood Trail, Evergreen

Please join us as we stand together in support of safer communities.

Representative Tammy Story Michael Dougherty

05/26/2026

K-9 Dexter takes treadmill time very seriously. The toy in his mouth? That is clearly part of his workout plan.

Thanks to Friends of Sierra Peaks, Dexter spends 30 minutes every two weeks running on a water treadmill. This low-impact conditioning helps keep him strong, ready for work, and less likely to get injured.

It also supports a longer, healthier career and, someday, a well-earned retirement with plenty of toy time. 🐾

Friends of Sierra

The Jefferson County Sheriff's Office public lobby will be closed today, May 25, in observance of Memorial Day.On Memori...
05/25/2026

The Jefferson County Sheriff's Office public lobby will be closed today, May 25, in observance of Memorial Day.

On Memorial Day, we pause to honor the Americans who gave their lives in service to our nation. Their sacrifice is woven into the freedoms we carry each day, and we remember them with deep gratitude.

Deputies and essential staff remain on duty, as always, to help keep our community safe.

We wish you a safe Memorial Day as we remember and honor those who gave everything.

Help shape the future of resilience in Jefferson County.The Jefferson County Hazard Mitigation Plan is being updated, an...
05/21/2026

Help shape the future of resilience in Jefferson County.

The Jefferson County Hazard Mitigation Plan is being updated, and your input matters. This strategic plan will guide local mitigation efforts over the next five years, focusing on natural hazards such as wildfire, flooding, drought, and severe winter weather.

Please review the public draft and share your feedback through the survey. The comment period ends June 5.

Download the plan and take the survey here: https://bit.ly/JeffCoHazardMitigation

Address

200 Jefferson County Parkway
Golden, CO
80401

Telephone

+13032710211

Website

https://jeffcosheriff.co/JoinTheJCSO, https://www.jeffco.us/4910/Social-Media-Policy

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