Contact & Location of Thumb Electric Cooperative

Thumb Electric Cooperative contact information, phone number, email address, and physical locations. 

How to Reach TEC


Phone:

1-989-658-8571 or 1-800-327-0166 (Michigan Only)

Fax:

1-989-658-2571

E-mail:

tec@tecmi.coop

This e-mail address is only checked during office hours, 

Monday-Thursday 8 a.m. - 5 p.m. and Friday 8 a.m. - 4:30 p.m. 

Please do not report outages via e-mail or web contact form.