To update your account information, add a route, or obtain a permit override, please call Motor Carrier Services in Helena at:

406/444-7262
8:00 a.m. - 5:00 p.m.
Monday - Friday (except holidays)

For technical support, please call:

406/444-2906
7:30 a.m. - 3:00 p.m.
Monday - Friday (except holidays)

To report a change in email address, please call:

406/444-7601
8:30 a.m. - 5:00 p.m.
Monday - Friday (except holidays)

For your protection, we deactivate accounts with invalid email addresses. Please notify us when your email address changes!