Welcome to Lower Yellowstone Rural Electric Cooperative.  To establish electric service, please choose from one of the following options.  

*Service requests are scheduled Monday through Thursday only.

Start Service by Phone/In Person

Call a Customer Service Representative at 406-488-1602, or stop by the office Monday through Thursday from 8 a.m. to 5 p.m.

  • You must have a meter number if the service currently has a meter in place.   

  • Have your driver's license and social security number on hand.

  • You may get a Membership Application form from the office or download a form.  A signed membership application must be submitted to the office before you become member.    

  • You may be asked to pay a deposit based on your credit or LYREC payment history (pay by cash, check, or debit/credit). 

If you are looking to add a new service, we recommend you speak with our operations department as soon as possible by calling 406-488-1602.  



    Send completed membership application to:

    Lower Yellowstone Rural Electric Cooperative:                P.O. Box 1047, Sidney, MT 59270                                                                                                                              or email to: