Delaware County

Delaware County, website

delaware county map

Delaware County in Oklahoma uses area code 918. On this page, you will see the physical addresses and contact information of the most relevant government agencies in Delaware County, including the Clerk’s Office, Sheriff’s Office, and the Health Department. 

Sheriff’s Office

327 S. 5th Street
Jay, OK 74346

Phone: (918) 253-4531

Police Department

102 North 5th Street
Jay, OK 74346

Phone: (918) 253-4277

Fax: (918) 253-4821

District Court

327 South 5th Street

P. O. Box 407

 Jay, OK 74346

Phone: (918) 253-4420
Fax: (918) 253-5739

Municipal Court

102 North 5th Street

P. O. Box 348

 Jay, OK 74346

Phone: (918) 253-4148

District Attorney

327 N. 5th St.

Jay, OK 74346

Phone: (918) 253-4217

Circuit Clerk

327 S. 5th St.
Jay, OK 74346

Phone: (918) 253-4420

Treasurer

327 S. 5th St.

Jay, OK 74346

Phone: (918) 253-4533

Assessor

327 South 5th St.

P. O. Box 569
Jay, OK 74346

Phone: (918) 253-4523

Fax: (918) 253-8933

Delaware County Jail

327 S. 5th St.

Jay, OK 74346

Phone: (918) 253-4531

Emergency Management

1411 S. Broadway St.

Grove, OK 74344

Phone: (918) 787-4357

Fire Department

P. O. Box 348

Jay, OK 74346

Phone: (918) 253-6350

Health Department

432 S. 9th Street
Jay, OK 74346
Phone: (918) 253-4511

School District

700 West Osage Ave.
Nowata, OK 74048
Phone: (918) 273-3425