a The Sheriff’s Office encourages the use of facial masks to help reduce the spread of COVID-19. For a complete list of Sheriff’s Office temporary operational changes since mid-March: Click Here


Delaware County, Ohio, Sheriff’s Office

Sheriff Russell Martin


(740) 833-2810


(740) 833-2809


149 N. Sandusky St., 2nd Floor
Delaware, OH 43015

Term Expires


Congrats Deputy Berry on your retirement – 25-year DCSO veteran!

2019 Alumni say “Good Luck” to the incoming Class of 2020.

Friendly reminder: most residential neighborhoods are 25mph. 

Deputies Woods & Carter help recruit at a college job fair.

Chester & Lena with partners Steve & Barb. Our Mounted Deputy Unit was formed in 1967!

Masked Corrections Officers: just one of many reasons our Jail remains COVID-free!

Sheriff Martin participated in a community forum addressing race relations & law enforcement.

Our Honor Guard salutes military veterans – every chance we get! 

Retiree Warren Berry CSA 2019 Class for frame 25 mph Carter recruiting with Tekya mounteds COs in masks Sheriff on 6-11-20 zoom Community Forum honor guard CO adage