Sioux County Sheriff

10/23/2026

🔥 𝗩𝗘𝗥𝗬 𝗛𝗜𝗚𝗛 𝗙𝗜𝗥𝗘 𝗗𝗔𝗡𝗚𝗘𝗥 𝗖𝗢𝗡𝗧𝗜𝗡𝗨𝗘𝗦! 🔥 (Posted at Friday 10/23/26 at 1:00 PM)

10/23/2026

K30 south of Rock Valley is open

10/23/2026

K30 two miles south of Rock Valley is blocked due to an accident

10/22/2026

⚠️ 𝗛𝗜𝗚𝗛 𝗙𝗜𝗥𝗘 𝗗𝗔𝗡𝗚𝗘𝗥 𝗘𝗫𝗣𝗘𝗖𝗧𝗘𝗗 𝗙𝗥𝗜𝗗𝗔𝗬!

10/22/2026

We’re incredibly proud of Deputy Dorhout and Big Mac and the important work they do together in our community. Big Mac plays a special role as a Crisis Canine, providing comfort and support when it’s needed most. If there is ever an event or need for a Crisis Canine, reach out to Deputy Dorhout!

10/21/2026

390th between Hickory and Harrison Ave will be down to one lane 10/21 at 830am-430pm east side of Sioux Center

10/19/2026

The Sioux County Sheriff’s Office is proud to recognize the Iowa State Sheriffs’ & Deputies Association Institute (ISSDAI) Honorary Membership Program.

By becoming an Honorary Member, citizens of Sioux County can show their support for the men and women who serve our community. The program helps fund critical training and resources for Iowa’s sheriffs, deputies, jailers, and sheriff’s office staff—helping ensure they have the knowledge and skills needed to serve communities like ours.

Honorary Membership also supports the ISSDA Evelyn Covington Scholarship, youth programs, and Special Olympics Iowa, making a positive difference in the lives of Iowa families and communities.
Thank you for supporting our local sheriff’s office and the programs that strengthen communities across Iowa!

Watch your mailbox — your Honorary Membership packet may be arriving soon!

If you are not currently an Honorary Member, we encourage you to join today and be part of this important effort.

👉 Join today: https://give.issda.org/join/
Together, we are supporting Iowa’s Sheriffs, strengthening communities, and empowering the next generation.

10/16/2026

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and east central and southeast South ...

10/16/2026

We appreciate the support shown to K9 Honey and K9 Big Mac! These special stuffed animals offer comfort to individuals navigating difficult circumstances, providing a familiar source of reassurance when the K9s cannot be present.

Thank you to the Lyon County Riverboat Foundation and Crisis Canines of the Midlands for making this possible and helping support those in our communities.

Earlier this year, the Lyon County Riverboat Foundation awarded a mini-grant to Crisis Canines of the Midlands which allowed for the purchase of K9 Honey and K9 Big Mac (of the Sioux County Sheriff's Office) stuffies. These are provided to individuals as a support tool. For example, a survivor may have a court proceeding where K9 Honey is not allowed to be present for them, but they are able to bring a stuffie with them.

Thank you to both the Lyon County Riverboat Foundation and Crisis Canines of the Midlands for your support of Honey and Big Mac!

10/15/2026

* WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and southeast South Dakota. * ...