Bart Perrier Sheriff

Serving and Protecting
Osage County, Oklahoma

Oklahoma’s Largest County

Oklahoma map

At the Osage County Sheriff’s Office, our mission is to provide a solid foundation on which the residents of Osage County can thrive. We are committed to building public trust and fostering safe, secure communities through professional, high-quality professional law enforcement.

Osage County holds a unique place in Oklahoma’s history and geography. As the state’s largest county by area, it was established in 1907 when Oklahoma gained statehood. The county’s name and heritage are deeply tied to the federally recognized Osage Nation, whose reservation boundaries are coextensive with the county itself. This land became the Osage Nation Reservation in the 19th century following the relocation of the Osage people from Kansas.

The county seat, Pawhuska, is one of the first three towns founded in the county and remains a hub of history and culture. As of the 2020 Census, Osage County had a population of 45,818 residents.

According to the U.S. Census Bureau, the county spans an impressive 2,304 square miles (5,970 km²), with 2,246 square miles (5,820 km²) of land and 58 square miles (150 km²) of water, accounting for 2.5% of its total area. Much of the landscape is part of the Osage Plains, characterized by open prairie, while the eastern portion features the rolling Osage Hills—an extension of Kansas’ Flint Hills. Nature enthusiasts can also explore the renowned Tallgrass Prairie Preserve, located just north of Pawhuska, where remnants of the once-vast tallgrass ecosystem are carefully preserved.

WHAT’S HAPPENING LOCALLY


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Honoring the Retirement of Sgt. Cindy Daley

We proudly recognize Cindy Daley on her retirement from the Osage County Sheriff’s Office. Cindy has dedicated twenty-six years of service to the Osage County Jail, beginning her career on December 9, 1999.

Throughout her tenure, Cindy worked in nearly every position within the jail, bringing professionalism and consistency to each role. She concluded her remarkable career serving as a Sergeant, where her guidance and experience made a lasting impact on our team.

Cindy, thank you for your many years of dedication to the Osage County Sheriff’s Office and the citizens we serve. We wish you all the best in your well-deserved retirement and in your future endeavors.

-Sheriff Bart Perrier
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7 hours ago
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Honoring the Retirem

Oklahoma is cracking down on distracted driving. This new law aims to keep our roads safer by limiting handheld phone use behind the wheel.

Drivers can no longer hold or physically interact with their phone while the vehicle is moving.
Hands-free options (Bluetooth, mounted devices, etc.) are allowed for calls and navigation.

Stay alert. Stay safe. Don’t risk a fine—or someone’s life.

#OsageCountySO #OsageCounty #OklahomaLaw #OKTrafficSafety #HandsFreeOK #DriveSafeOK #DistractedDriving #RoadSafety #CommunityFirst #OklahomaDrivers #PublicSafety #OklahomaUpdates #LawEnforcementPublicSafety
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1 day ago
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Oklahoma is cracking

Just FYI! See MoreSee Less

2 days ago
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Just FYI!

🎓 Osage County Sheriff’s Office Announcement 🎓

The Osage County Sheriff’s Office is proud to recognize Deputy Bobby Miller, who successfully graduated from CLEET today. This achievement reflects his hard work, professionalism, and commitment to serving the citizens of Osage County.

Deputy Miller has demonstrated integrity, discipline, and dedication throughout his training, and we are confident he will continue to uphold the high standards of this office as he steps into his official duties.

Please join us in congratulating Deputy Bobby Miller on this significant accomplishment!
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3 days ago
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🎓 Osage County Sh

Here is our monthly stats for November! See MoreSee Less

3 days ago
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Here is our monthly

🦌 Heads up, Osage County!
As deer become more active this time of year, please stay extra aware on the roads — especially along Highway 60. Dawn and dusk are the busiest times for wildlife movement, so a little extra caution goes a long way in keeping everyone safe.

#StayAlert #osagecountyso #osagecounty #highway60 #drivesafe #deerseason #StayAlert
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6 days ago
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🦌 Heads up, Osage
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MEET OUR LEADERS


Cpt Terry York
Terry York

Captain of Investigations

Jay Long

Captain of Patrol

Matt Clark

Captain of The Jail