Union Gateway Agency, Inc.

Offering Insurance for Individuals and Families

Individual & Family Health Insurance

Individual Dental & Vision Plans

Medicare Supplement (Medi-Gap) Plans

Medicare Part D (Drug) Plans

Long Term Care

AFLAC

*NEW* Short-term Policies! 

Offering Business Insurance Policies

Health

Dental

Vision

Life 

Short & Long Term Disability

For years, Union Gateway Agency in Sidney, Montana has been providing insurance solutions to individuals and many types of businesses across Eastern Montana. 

We are your preferred local health insurance agency helping you with group health plans, family health insurance and supplemental insurance as well as Medicare supplements and prescription drug plans.

We pride ourselves on our customer service.  We make sure employers, employees and families understand their options. We answer questions on your plans and assist with claims issues.  

Insurance and benefits can be overwhelming.

 It’s our job to make things simple for you.