RMMA is a public-use airport, owned and operated by Jefferson County, Colorado. Previously known as Jeffco, the airport opened in 1960.

Broomfield, CO
Joined September 2009
🩸 RMMA is hosting its second blood drive with @RedCross! Every donation can make a difference for patients and families in need. Join us in supporting our community! 📅 Saturday, Oct. 24 | 11 a.m.–1 p.m. 📍 RMMA Terminal
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Our second Fall Carnival is due for arrival on Saturday, October 24 from 11am-1pm at the RMMA terminal! This free, family-friendly event is a great opportunity to step inside the airport & enjoy some fall fun!
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Please see the following statement regarding an aircraft incident at Rocky Mountain Metropolitan Airport this morning. Additional information will be shared as it becomes available.
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Join us for RMMA's Town Hall on tonight, July 30, from 4:30–6:00 p.m. at the Rocky Mountain Metropolitan Airport Terminal. This is an opportunity to meet airport leadership, ask questions, provide feedback, and learn more about the work happening across the airport.
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YourJeffco is now live! Airport stakeholders can submit aircraft noise reports through @JeffcoColorado’s new citizen engagement platform. Same reporting process, same information collected—just a new platform. Submit, track, & receive updates through the app, website, or portal.
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Reminder: due to work in the runway safety area, 30L/12R will be closed for approximately 35 days, beginning July 6th. Please anticipate airfield and airspace impacts due to this work, and as always, pilots should check NOTAMs for the most up-to-date information.
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From June 15–30, Runway 12L/30R will be closed for asphalt rehabilitation work at the Taxiway A connector and runway marking improvements. These upgrades are part of RMMA’s ongoing commitment to maintaining a safe, efficient, and reliable airfield for all users.
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Snow on the ground, progress in the air. Today, @PilatusAircraft broke ground on a new state-of-the-art facility at RMMA, joined by @JeffcoColorado Commissioners Rachel Zenzinger and Andy Kerr. Big things taking off at RMMA!
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RMMA has released an RFP for the Southwest Development Area. This opportunity invites proposals for aeronautical uses on ~90 acres of existing airport property, aligned with the Airport Master Plan. Proposals due Oct. 15, 2026. 🔗 jeffco.us/5181/Southwest-Dev…
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Rocky Mountain Metropolitan Airport retweeted
.@CutterAviation has expanded its footprint with a new maintenance facility at Rocky Mountain Metropolitan Airport (@flyRMMA), strengthening its presence in the Southwest U.S. #CutterAviation #aviation #mro #aircraftmaintenance #Pilatus mrobusinesstoday.com/cutter-…
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It’s that time again! Our quarterly Town Hall is an opportunity to connect directly with RMMA leadership, have open conversations, and continue building relationships with our community. 📅 April 22 ⏰ 4:30–6 p.m. 📍 RMMA Terminal
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When there’s an F-5 jet stationed at RMMA, we see a training opportunity. We teamed up with @NMFirePIO and F-5 pilots for an ARFF familiarization, walking through response considerations & what our teams need to know when this aircraft operates at RMMA. Preparation & Partnership.
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Rocky Mountain Metropolitan Airport retweeted
🌎Happy Earth Month. 💚 Celebrate by sharing which view in Jeffco you're most in awe of?
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Rocky Mountain Metropolitan Airport retweeted
Jeffco Commissioners Andy Kerr, Lesley Dahlkemper, and Rachel Zenzinger celebrated a major milestone for Rocky Mountain Metro Airport as it announced its Unleaded Fuel Transition Plan. The transition represents a significant step forward in reducing lead emissions while maintaining aviation safety and operational reliability. “This is a strong example of how policy, innovation, and partnership can deliver real results,” said Rachel Zenzinger, Jefferson County Commissioner and sponsor of Colorado House Bill 24-1235, which focuses on reducing aviation impacts on communities. “Reducing lead exposure matters for public health, and RMMA is demonstrating what proactive leadership looks like.”
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Today marks an exciting milestone for Rocky Mountain Metropolitan Airport. RMMA is proud to be leading the transition to unleaded aviation fuel, now offering Swift UL94, an FAA-approved fuel that contains no lead and supports a cleaner future for general aviation.
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It’s about listening, responding, and following through. #FlyRMMA
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This meaningful step forward reflects steady, thoughtful work and strong partnerships at the federal, state, and local levels. This transition reduces lead emissions while maintaining aviation safety, workforce development, and the economic vitality our airport supports.
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Rocky Mountain Metropolitan Airport retweeted
Ready for a role where every shift is different? Rocky Mountain Metropolitan Airport is hiring an Airport Maintenance Worker Senior to handle airfield maintenance, inspections, and emergency response in a fast-paced aviation environment. Enjoy a Sunday–Wednesday work schedule with comprehensive benefits, including an additional 40 hours of PTO upon hire! Please apply by 2/4/26: bit.ly/3Mb8mWB
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