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Idaho Falls, ID

Ammon, Idaho Falls, Iona, Irwin, Ririe, Swan Valley & Ucon

Felony Drug and Firearm Arrest

A mugshot of a man with a long brown beard and long hair in a ponytail, shown from the front and side. The image is labeled “Wanted Felon Arrested” by Bonneville County Sheriff. Text at bottom reads: "Gregersen, H.K., March, 2026.

March 25, 2026 NEWS RELEASE Bonneville County Sheriff’s Deputies arrested a Colorado man yesterday afternoon on a traffic stop after discovering he was wanted in Bingham County. Just after 3:30pm […]

DMV Text Scam

A warning graphic with large yellow text reading “SCAM ALERT” above a Bonneville County Sheriff badge, a police car, and the website www.BonnevilleSheriff.com in the background.

March 10th, 2026 Area Law Enforcement has received reports of a text scam that indicates you may have unpaid fines or citations from the “Idaho Department of Motor Vehicles”. The […]

Scam Resources

A graphic promoting the Bonneville County Sheriff mobile app features a person using a phone, QR code, app screenshots, sheriff logos, and text asking if users have downloaded the Idaho Sheriff Connect app yet.

March 10, 2026 A wide variety of constantly changing scams targeting our community is nothing new. The nature and method of these scams typically repeat but with minor changes and […]

Traffic stop leads to Drug Arrest

Williams, Jeffery Don

March 10, 2026 NEWS RELEASE Bonneville County Sheriff’s Deputies arrested 41-year-old Jeffery Don Williams Sunday evening (Mar. 8th) after discovering Methamphetamine in his vehicle. A Deputy initiated a traffic stop […]

Man arrested during drug investigation.

Ramirez Markos Gerardo

March 5, 2026 NEWS RELEASE An Idaho Falls man was arrested Tuesday afternoon (Mar. 3) following a drug investigation and a search warrant at an Idaho Falls residence. Bonneville County […]

Threat at Ammon Walmart

March 4th, 2026 NEWS RELEASE Bonneville County Sheriff’s Deputies in the Ammon Division responded to the Ammon Walmart on to a reported threat that a person was barricaded in the […]

Wanted Felon arrested after foot pursuit

Two mugshots of a man with messy brown hair and a beard, wearing a white shirt with black patterns, appear side by side in front of a height chart. Text reads, "Wanted Felon Arrested, Masson, Ryker Thomas, February 24th, 2026.

February 25, 2026 NEWS RELEASE Bonneville County Sheriff’s Deputies arrested 29-year-old Ryker Thomas Masson yesterday (Feb. 24) after he fled on foot from a traffic stop. Deputies initiated a traffic […]

Jail Inmate Bonding Scam

A warning graphic with large yellow text reading “SCAM ALERT” above a Bonneville County Sheriff badge, a police car, and the website www.BonnevilleSheriff.com in the background.

February 15, 2026 NEWS RELEASE The Bonneville County Sheriff’s Office has received reports of a Jail Inmate Bonding Scam currently targeting our area. This particular scam has targeted jails around […]

Officer Involved Shooting – N. County Line Rd.

February 13, 2026 UPDATED NEWS RELEASE      The East Idaho Critical Incident Task Force has finished their investigation of the Officer Involved Shooting from December 17th, 2025 on 145th N. […]