Welcome to AOC!

Arkansas One Call is the state-wide call before you dig center for excavation in Arkansas.

If you need to dig, drill, or do any type of excavation, simply give us a call at 1 (800) 482-8998 or simply 811 and speak with one of our professional customer service representatives.

811 Day is coming up!

With Aug. 11 almost here, Arkansas One Call and ARKUPS hopes this date on the calendar, 8/11, will serve as a natural reminder for residents to call 811 prior to any digging project to have underground utility lines marked. Read More

Make A Promise, Make A Difference

You can help protect your family, community, co-workers, and the general public by making the 811 Promise.

811 Promise Logo

AOC takes calls 24/7, making a CSR available to you when you need one. To ensure your after hours emergencies are handled as quickly as possible, please call in your normal locate requests between the hours of 6 am and 6 pm.


Interested in a career with AOC? Click here to view our openings.