Skip to Main Content
Loading
Loading
Create a Website Account
- Manage notification subscriptions, save form progress and more.
Website Sign In
Departments
Government
Doing Business
Living & Visiting
How Do I...
Meetings & Streaming
Search
Home
Staff Directory
Brian Sullivan
Law Enforcement Department
Title: Detective Sergeant
Phone:
(406) 497-1173
Return to Staff Directory
Live Edit
Departments
Government
Doing Business
Living & Visiting
How Do I...
Online Payments
Business Licenses
Vehicle Registration
& Property Taxes
Council of
Commissioners
Parks & Recreation
Report A Concern
Building Codes
& Permitting
Notify Me®
Government Websites by
CivicPlus®
Arrow Left
Arrow Right
[]
Slideshow Left Arrow
Slideshow Right Arrow