Yellowstone County, website

Yellowstone County in Montana uses area code 406. This page is a phonebook directory listing the physical addresses and contact information of the most relevant government agencies in Yellowstone County, including the Clerk’s Office, Sheriff’s Office, and the Health Department.

Sheriff’s Office

2550 3rd Avenue North
Billings, Montana, 59101
Phone: (406) 256-2929
Fax: (406) 256-2934

Police Department

220 North 27th Street
Billings, Montana, 59101
Phone: (406) 657-8460
Fax: (406) 657-8417

County Court

217 North 27th Street
Billings, Montana, 59101
Phone: (406) 256-2851
Fax: (406) 256-2995

District Court

217 North 27th Street
Billings, Montana, 59101
Phone: (406) 256-2895
Fax: (406) 256-2898

Municipal Court

220 North 27th Street
Billings, Montana, 59101
Phone: (406) 247-8690
Fax: (406) 247-3075

County Clerk

217 North 27th Street
Billings, MT 59107
Phone: (406) 256-2851
Fax: (406) 256-2995

Treasurer

217 North 27th Street
Billings, MT 59101
Phone: (406) 256-2701

Tax Assessor-Collector

217 North 27th Street
Billings, Montana, 59101
Phone: (406) 256-2833

Yellowstone County Jail

2550 3rd Avenue North
Billings, Montana, 59101
Phone: (406) 256-2929

Emergency Management

217 North 27th Street
Billings, MT 59101
Phone: (406) 256-2775

Fire Department

2305 8th Avenue North
Billings, Montana, 59101
Phone: (406) 657-8401
Fax: (406) 657-8456

Health Department

123 South 27th Street
Billings, MT 59101
Phone: (406) 247-3200
Fax: (509) 865-3772

Human Services Department

217 North 27th Street
Billings, MT 59101
Phone: (406) 256-2705